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<h1>StdLibEx.plugin.php</h1> </div>
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<a href="_std_lib_ex_8plugin_8php.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <?php
<a name="l00685"></a><a class="code" href="class_template_std_lib_ex_plugin.html">00685</a> <span class="keyword">class </span><a class="code" href="class_template_std_lib_ex_plugin.html" title="New StdLibEx plugin, which combines old CoreTags, CoreFilters and CoreHooks.">TemplateStdLibExPlugin</a> <span class="keyword">implements</span> <a class="code" href="interface_i_template_plugin.html" title="Interface required for all plugins.">ITemplatePlugin</a> {
<a name="l00686"></a>00686 <span class="comment">// Handlers registration</span>
<a name="l00687"></a>00687
<a name="l00693"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a66045852315aba2315a0bdf20bec0ec6">00693</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a66045852315aba2315a0bdf20bec0ec6" title="Provided tags.">providedTags</a>() {
<a name="l00694"></a>00694 <span class="keywordflow">return</span> array(
<a name="l00695"></a>00695 <span class="comment">// Django</span>
<a name="l00696"></a>00696 <span class="stringliteral">'autoescape'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTAutoEscape'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00697"></a>00697 <span class="stringliteral">'block'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTBlock'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00698"></a>00698 <span class="stringliteral">'cycle'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTCycle'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00699"></a>00699 <span class="stringliteral">'debug'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTDebug'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00700"></a>00700 <span class="stringliteral">'extends'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTExtends'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00701"></a>00701 <span class="stringliteral">'filter'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTFilter'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00702"></a>00702 <span class="stringliteral">'firstof'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTFirstOf'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 2),
<a name="l00703"></a>00703 <span class="stringliteral">'for'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTFor'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 3),
<a name="l00704"></a>00704 <span class="stringliteral">'empty'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTEmpty'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 0, <span class="stringliteral">'parent'</span> => <span class="stringliteral">'for'</span>),
<a name="l00705"></a>00705 <span class="stringliteral">'ifchanged'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTIfChanged'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 0, <span class="stringliteral">'parent'</span> => <span class="stringliteral">'for'</span>),
<a name="l00706"></a>00706 <span class="stringliteral">'if'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTIf'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00707"></a>00707 <span class="stringliteral">'else'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTElse'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 0, <span class="stringliteral">'parent'</span> => <span class="stringliteral">'if*'</span>),
<a name="l00708"></a>00708 <span class="stringliteral">'elseif'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTElseIf'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 1, <span class="stringliteral">'parent'</span> => <span class="stringliteral">'if'</span>),
<a name="l00709"></a>00709 <span class="stringliteral">'ifequal'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTIfEqual'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 2),
<a name="l00710"></a>00710 <span class="stringliteral">'ifnotequal'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTIfNotEqual'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 2),
<a name="l00711"></a>00711 <span class="stringliteral">'include'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTInclude'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00712"></a>00712 <span class="stringliteral">'now'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTNow'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00713"></a>00713 <span class="stringliteral">'spaceless'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTSpaceless'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00714"></a>00714 <span class="stringliteral">'templatetag'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTTemplateTag'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00715"></a>00715 <span class="stringliteral">'widthratio'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTWidthRatio'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 3),
<a name="l00716"></a>00716 <span class="stringliteral">'with'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTWith'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'block'</span>, <span class="stringliteral">'minArgs'</span> => 3),
<a name="l00717"></a>00717 <span class="comment">// SithTemplate extensions</span>
<a name="l00718"></a>00718 <span class="stringliteral">'putblock'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTPutBlock'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00719"></a>00719 <span class="stringliteral">'call'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTCall'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00720"></a>00720 <span class="stringliteral">'meta'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleTMeta'</span>, <span class="stringliteral">'type'</span> => <span class="stringliteral">'inline'</span>, <span class="stringliteral">'minArgs'</span> => 2),
<a name="l00721"></a>00721 );
<a name="l00722"></a>00722 }
<a name="l00728"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a4021981fc7a307081f2f48425ba07661">00728</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a4021981fc7a307081f2f48425ba07661" title="Provided filters.">providedFilters</a>() {
<a name="l00729"></a>00729 <span class="keywordflow">return</span> array(
<a name="l00730"></a>00730 <span class="comment">// Django</span>
<a name="l00731"></a>00731 <span class="stringliteral">'add'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFAdd'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00732"></a>00732 <span class="stringliteral">'addslashes'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFAddSlashes'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00733"></a>00733 <span class="stringliteral">'capfirst'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFCapFirst'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00734"></a>00734 <span class="stringliteral">'cut'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFCut'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00735"></a>00735 <span class="stringliteral">'date'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFDate'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00736"></a>00736 <span class="stringliteral">'default'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFDefault'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00737"></a>00737 <span class="stringliteral">'default_if_none'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFDefaultIfNone'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00738"></a>00738 <span class="stringliteral">'divisibleby'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFDivisibleBy'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00739"></a>00739 <span class="stringliteral">'escape'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFEscape'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00740"></a>00740 <span class="stringliteral">'filesizeformat'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFFileSizeFormat'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00741"></a>00741 <span class="stringliteral">'fix_ampersands'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFFixAmpersands'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00742"></a>00742 <span class="stringliteral">'join'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFJoin'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00743"></a>00743 <span class="stringliteral">'length'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFLength'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00744"></a>00744 <span class="stringliteral">'length_is'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFLengthIs'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00745"></a>00745 <span class="stringliteral">'linebreaks'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFLineBreaks'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00746"></a>00746 <span class="stringliteral">'linebreaksbr'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFLineBreaksBR'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00747"></a>00747 <span class="stringliteral">'ljust'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFLJust'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00748"></a>00748 <span class="stringliteral">'lower'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFLower'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00749"></a>00749 <span class="stringliteral">'make_list'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFMakeList'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00750"></a>00750 <span class="stringliteral">'pluralize'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFPluralize'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00751"></a>00751 <span class="stringliteral">'random'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFRandom'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00752"></a>00752 <span class="stringliteral">'removetags'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFRemoveTags'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00753"></a>00753 <span class="stringliteral">'rjust'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFRJust'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00754"></a>00754 <span class="stringliteral">'slugify'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFSlugify'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00755"></a>00755 <span class="stringliteral">'title'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFTitle'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00756"></a>00756 <span class="stringliteral">'upper'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFUpper'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00757"></a>00757 <span class="stringliteral">'urlencode'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFURLEncode'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00758"></a>00758 <span class="stringliteral">'urldecode'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFURLDecode'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00759"></a>00759 <span class="stringliteral">'wordcount'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFWordCount'</span>, <span class="stringliteral">'minArgs'</span> => 0),
<a name="l00760"></a>00760 <span class="stringliteral">'wordwrap'</span> => array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleFWordWrap'</span>, <span class="stringliteral">'minArgs'</span> => 1),
<a name="l00761"></a>00761 );
<a name="l00762"></a>00762 }
<a name="l00768"></a><a class="code" href="class_template_std_lib_ex_plugin.html#aaac777855bafb5e899a91483d4f28e85">00768</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#aaac777855bafb5e899a91483d4f28e85" title="Provided hooks.">providedHooks</a>() {
<a name="l00769"></a>00769 <span class="keywordflow">return</span> array(
<a name="l00770"></a>00770 <span class="stringliteral">'parseVariableExpression:postCodeGen'</span> => array(
<a name="l00771"></a>00771 array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleHInternalVariable'</span>),
<a name="l00772"></a>00772 array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleHForLoopVariable'</span>),
<a name="l00773"></a>00773 array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleHBlockVariable'</span>),
<a name="l00774"></a>00774 ),
<a name="l00775"></a>00775 <span class="stringliteral">'parseFilterChain:entry'</span> => array(
<a name="l00776"></a>00776 array(<span class="stringliteral">'handler'</span> => <span class="stringliteral">'handleHAutoEscape'</span>),
<a name="l00777"></a>00777 )
<a name="l00778"></a>00778 );
<a name="l00779"></a>00779 }
<a name="l00786"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a52cc2adc22b09c2c66ea60b61804cf37">00786</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a52cc2adc22b09c2c66ea60b61804cf37" title="Provided handlers.">providedHandlers</a>() {
<a name="l00787"></a>00787 <span class="keywordflow">return</span> array(
<a name="l00788"></a>00788 <span class="stringliteral">'tags'</span> => $this-><a class="code" href="class_template_std_lib_ex_plugin.html#a66045852315aba2315a0bdf20bec0ec6" title="Provided tags.">providedTags</a>(),
<a name="l00789"></a>00789 <span class="stringliteral">'filters'</span> => $this-><a class="code" href="class_template_std_lib_ex_plugin.html#a4021981fc7a307081f2f48425ba07661" title="Provided filters.">providedFilters</a>(),
<a name="l00790"></a>00790 <span class="stringliteral">'hooks'</span> => $this-><a class="code" href="class_template_std_lib_ex_plugin.html#aaac777855bafb5e899a91483d4f28e85" title="Provided hooks.">providedHooks</a>(),
<a name="l00791"></a>00791 );
<a name="l00792"></a>00792 }
<a name="l00793"></a>00793
<a name="l00794"></a>00794 <span class="comment">//</span>
<a name="l00795"></a>00795 <span class="comment">// Std tags</span>
<a name="l00796"></a>00796 <span class="comment">//</span>
<a name="l00797"></a>00797
<a name="l00799"></a><a class="code" href="class_template_std_lib_ex_plugin.html#af411fa8ae0b7ac509f6bfd601cd81945">00799</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#af411fa8ae0b7ac509f6bfd601cd81945" title="{% autoescape %} tag.">handleTAutoEscape</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l00800"></a>00800 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l00801"></a>00801 (!in_array($args[0], array(<span class="stringliteral">'on'</span>, <span class="stringliteral">'off'</span>))),
<a name="l00802"></a>00802 $node,
<a name="l00803"></a>00803 <span class="stringliteral">'First argument of "autoescape" must be either "on" or "off"'</span>,
<a name="l00804"></a>00804 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l00805"></a>00805 );
<a name="l00806"></a>00806
<a name="l00807"></a>00807 $oldAutoEscape = $compiler->settings[<span class="stringliteral">'autoEscape'</span>];
<a name="l00808"></a>00808 $compiler->settings[<span class="stringliteral">'autoEscape'</span>] = ($args[0] == <span class="stringliteral">'on'</span> ? <span class="keyword">true</span> : <span class="keyword">false</span>);
<a name="l00809"></a>00809 $code = $compiler-><a class="code" href="class_template_compiler_ex.html#a91899408f7ddf3173a8932bb8277aad7" title="Generates code from given node&#39;s children.">handleChildren</a>($node->nodeChildren);
<a name="l00810"></a>00810 $compiler->settings[<span class="stringliteral">'autoEscape'</span>] = $oldAutoEscape;
<a name="l00811"></a>00811
<a name="l00812"></a>00812 <span class="keywordflow">return</span> $code;
<a name="l00813"></a>00813 }
<a name="l00814"></a>00814
<a name="l00816"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ad749d211fd3665f23b1a3e0eab6f05ab">00816</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#ad749d211fd3665f23b1a3e0eab6f05ab" title="{% block %} tag.">handleTBlock</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l00817"></a>00817 $blockName = <span class="stringliteral">'block:'</span>.$args[0];
<a name="l00818"></a>00818 $funcName = <span class="charliteral">'_'</span>.TemplateUtils::sanitize($blockName);
<a name="l00819"></a>00819
<a name="l00820"></a>00820 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l00821"></a>00821 (isset($compiler->blocks[$blockName])),
<a name="l00822"></a>00822 $node,
<a name="l00823"></a>00823 <span class="stringliteral">'Redefined block "'</span>.$args[0].<span class="charliteral">'"'</span>,
<a name="l00824"></a>00824 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l00825"></a>00825 );
<a name="l00826"></a>00826
<a name="l00827"></a>00827 <span class="keywordflow">if</span> (!isset($compiler->varInBlock)) {
<a name="l00828"></a>00828 $compiler->varInBlock = array();
<a name="l00829"></a>00829 }
<a name="l00830"></a>00830
<a name="l00831"></a>00831 $compiler->varInBlock[] = $blockName;
<a name="l00832"></a>00832 $compiler-><a class="code" href="class_template_compiler_ex.html#a616eb81be4f686387ecd3f778eca26a5" title="Creates code block from raw node.">createBlock</a>($blockName, $node);
<a name="l00833"></a>00833 array_pop($compiler->varInBlock);
<a name="l00834"></a>00834
<a name="l00835"></a>00835 <span class="keywordflow">if</span> (in_array(<span class="stringliteral">'store'</span>, $args)) {
<a name="l00836"></a>00836 <span class="keywordflow">return</span> <span class="stringliteral">''</span>;
<a name="l00837"></a>00837 } <span class="keywordflow">else</span> {
<a name="l00838"></a>00838 <span class="keywordflow">return</span> <span class="stringliteral">'$b.=$this->'</span>.$funcName.<span class="stringliteral">'($e);'</span>;
<a name="l00839"></a>00839 }
<a name="l00840"></a>00840 }
<a name="l00841"></a>00841
<a name="l00843"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a8bbcc3162e9c6eac36c284418fa4c854">00843</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a8bbcc3162e9c6eac36c284418fa4c854" title="{% cycle %} tag.">handleTCycle</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l00844"></a>00844 $inLoop = (isset($compiler->varInLoop) && $compiler->varInLoop);
<a name="l00845"></a>00845
<a name="l00846"></a>00846 <span class="keywordflow">if</span> ($inLoop) {
<a name="l00847"></a>00847 $cycleBlockName = <span class="stringliteral">'cycle:'</span>.end($compiler->varInLoop);
<a name="l00848"></a>00848 $cycleMustExist = <span class="keyword">false</span>;
<a name="l00849"></a>00849 $cycleArgs = &$args;
<a name="l00850"></a>00850 } <span class="keywordflow">else</span> {
<a name="l00851"></a>00851 $argCount = count($args);
<a name="l00852"></a>00852
<a name="l00853"></a>00853 <span class="keywordflow">if</span> ($argCount == 1) {
<a name="l00854"></a>00854 $cycleBlockName = <span class="stringliteral">'cycle:'</span>.$args[0];
<a name="l00855"></a>00855 $cycleMustExist = <span class="keyword">true</span>;
<a name="l00856"></a>00856 } <span class="keywordflow">else</span> {
<a name="l00857"></a>00857 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l00858"></a>00858 ($argCount < 4 || $args[$argCount - 2] != <span class="stringliteral">'as'</span>),
<a name="l00859"></a>00859 $node,
<a name="l00860"></a>00860 <span class="stringliteral">'Insufficient "cycle" arguments - correct signature is {% cycle value value [value [value [...]]] as name %}'</span>,
<a name="l00861"></a>00861 <a class="code" href="class_template_error.html#ac502ffee5019e6d870c25083af550454" title="An invalid syntax error.">TemplateError::E_INVALID_SYNTAX</a>
<a name="l00862"></a>00862 );
<a name="l00863"></a>00863
<a name="l00864"></a>00864 $cycleBlockName = <span class="stringliteral">'cycle:'</span>.$args[$argCount - 1];
<a name="l00865"></a>00865 $cycleMustExist = <span class="keyword">false</span>;
<a name="l00866"></a>00866 $cycleArgs = array_slice($args, 0, -2);
<a name="l00867"></a>00867 }
<a name="l00868"></a>00868 }
<a name="l00869"></a>00869
<a name="l00870"></a>00870 $cycleExists = isset($compiler->blocks[$cycleBlockName]);
<a name="l00871"></a>00871
<a name="l00872"></a>00872 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l00873"></a>00873 ($cycleMustExist ? !$cycleExists : $cycleExists),
<a name="l00874"></a>00874 $node,
<a name="l00875"></a>00875 <span class="stringliteral">'Cycle "'</span>.mb_substr($cycleBlockName, 6).<span class="stringliteral">'" '</span>.
<a name="l00876"></a>00876 ($cycleMustExist ? <span class="stringliteral">'does not exist'</span> : <span class="stringliteral">'already exists'</span>),
<a name="l00877"></a>00877 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l00878"></a>00878 );
<a name="l00879"></a>00879
<a name="l00880"></a>00880 <span class="keywordflow">if</span> (!$cycleExists) {
<a name="l00881"></a>00881 <span class="comment">// $v - array of cycled values</span>
<a name="l00882"></a>00882 <span class="comment">// $i - current internal cycle index</span>
<a name="l00883"></a>00883 <span class="comment">// (array index is calculated by $i % count($v))</span>
<a name="l00884"></a>00884 <span class="keywordflow">if</span> (!$cycleArgs) <a class="code" href="class_template_utils.html#a9756a1cc5232e00302a0b52c3a1e8e10" title="Panics.">TemplateUtils::panic</a>(__FILE__, __LINE__);
<a name="l00885"></a>00885
<a name="l00886"></a>00886 $allCheck = <span class="stringliteral">''</span>;
<a name="l00887"></a>00887
<a name="l00888"></a>00888 <span class="keywordflow">foreach</span> ($cycleArgs as &$arg) {
<a name="l00889"></a>00889 <span class="keywordflow">if</span> (mb_substr($arg, 0, 1) == <span class="charliteral">'"'</span>) {
<a name="l00890"></a>00890 $arg = <span class="charliteral">'\''</span>.TemplateUtils::escape(mb_substr($arg, 1, -1)).<span class="charliteral">'\''</span>;
<a name="l00891"></a>00891 } <span class="keywordflow">else</span> {
<a name="l00892"></a>00892 list($arg, $check) = $compiler-><a class="code" href="class_template_compiler_ex.html#a8efc4fef1f377e69631fe3de4c2033e3" title="Parses variable expression, and creates runtime PHP access code.">parseVariableExpression</a>($node, $arg);
<a name="l00893"></a>00893 $allCheck .= $check;
<a name="l00894"></a>00894 }
<a name="l00895"></a>00895 }
<a name="l00896"></a>00896
<a name="l00897"></a>00897 $compiler->blocks[$cycleBlockName] =
<a name="l00898"></a>00898 <span class="stringliteral">'static $v=0,$i=0;if(!$v){'</span>.$allCheck.<span class="stringliteral">'$v=array('</span>.implode(<span class="charliteral">','</span>, $cycleArgs).<span class="stringliteral">');}'</span>.
<a name="l00899"></a>00899 <span class="stringliteral">'return $v[($i++)%'</span>.count($cycleArgs).<span class="stringliteral">'];'</span>;
<a name="l00900"></a>00900 }
<a name="l00901"></a>00901
<a name="l00902"></a>00902 <span class="keywordflow">return</span> <span class="stringliteral">'$b.=$this->_'</span>.TemplateUtils::sanitize($cycleBlockName).<span class="stringliteral">'($e);'</span>;
<a name="l00903"></a>00903 }
<a name="l00904"></a>00904
<a name="l00906"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ad4760c7c841c09f4f87f2ed19c5b6593">00906</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#ad4760c7c841c09f4f87f2ed19c5b6593" title="{% debug %} tag.">handleTDebug</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l00907"></a>00907 <span class="keywordflow">return</span> <span class="stringliteral">'var_dump($this->ctx);'</span>;
<a name="l00908"></a>00908 }
<a name="l00909"></a>00909
<a name="l00911"></a><a class="code" href="class_template_std_lib_ex_plugin.html#aeb855968ea0d26771a70c12bd194aef0">00911</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#aeb855968ea0d26771a70c12bd194aef0" title="{% extends %} tag.">handleTExtends</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l00912"></a>00912 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l00913"></a>00913 (isset($compiler->metadata[<span class="stringliteral">'parentTemplate'</span>]) && !empty($compiler->metadata[<span class="stringliteral">'parentTemplate'</span>])),
<a name="l00914"></a>00914 $node,
<a name="l00915"></a>00915 <span class="stringliteral">'This template already has a parent specified'</span>,
<a name="l00916"></a>00916 <a class="code" href="class_template_error.html#ac502ffee5019e6d870c25083af550454" title="An invalid syntax error.">TemplateError::E_INVALID_SYNTAX</a>
<a name="l00917"></a>00917 );
<a name="l00918"></a>00918
<a name="l00919"></a>00919 $dsn = mb_substr($args[0], 1, -1);
<a name="l00920"></a>00920
<a name="l00921"></a>00921 <a class="code" href="class_template_utils.html#a9c4b3a502dd4eb798f4d47deb972ed7c" title="Checks whether I/O restriction is in effect.">TemplateUtils::checkIORestriction</a>(
<a name="l00922"></a>00922 $compiler, <span class="stringliteral">'restrictExtendIO'</span>, $dsn, $compiler->metadata[<span class="stringliteral">'usedIO'</span>], $node
<a name="l00923"></a>00923 );
<a name="l00924"></a>00924
<a name="l00925"></a>00925 $compiler->metadata[<span class="stringliteral">'parentTemplate'</span>] = $dsn;
<a name="l00926"></a>00926 <span class="comment">// no block-level code generated</span>
<a name="l00927"></a>00927 <span class="keywordflow">return</span> <span class="stringliteral">''</span>;
<a name="l00928"></a>00928 }
<a name="l00929"></a>00929
<a name="l00931"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a37127ea490c836e5452fc0941441ab41">00931</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a37127ea490c836e5452fc0941441ab41" title="{% filter %} tag.">handleTFilter</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l00932"></a>00932 $filters = &$args[0];
<a name="l00933"></a>00933 $blockName = <span class="stringliteral">'block:filter:'</span>.md5($filters);
<a name="l00934"></a>00934 $call = <span class="stringliteral">'$this->_'</span>.TemplateUtils::sanitize($blockName).<span class="stringliteral">'($e)'</span>;
<a name="l00935"></a>00935
<a name="l00936"></a>00936 $compiler-><a class="code" href="class_template_compiler_ex.html#a616eb81be4f686387ecd3f778eca26a5" title="Creates code block from raw node.">createBlock</a>($blockName, $node);
<a name="l00937"></a>00937
<a name="l00938"></a>00938 $code = $compiler-><a class="code" href="class_template_compiler_ex.html#a0e954efa4b344518798797fe3bc6dd14" title="Handles filter chains.">parseFilterChain</a>($node, $filters, $call);
<a name="l00939"></a>00939 <span class="keywordflow">return</span> <span class="stringliteral">'$b.='</span>.$code.<span class="charliteral">';'</span>;
<a name="l00940"></a>00940 }
<a name="l00941"></a>00941
<a name="l00943"></a><a class="code" href="class_template_std_lib_ex_plugin.html#af3277e43eeba6f1b9df2ec33b3e5754f">00943</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#af3277e43eeba6f1b9df2ec33b3e5754f" title="{% firstof %} tag.">handleTFirstOf</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l00944"></a>00944 $allCode = <span class="stringliteral">''</span>;
<a name="l00945"></a>00945 $lastArg = &$args[count($args) - 1];
<a name="l00946"></a>00946 $fallback = null;
<a name="l00947"></a>00947
<a name="l00948"></a>00948 <span class="keywordflow">foreach</span> ($args as &$arg) {
<a name="l00949"></a>00949 <span class="keywordflow">if</span> (mb_substr($arg, 0, 1) == <span class="charliteral">'"'</span>) {
<a name="l00950"></a>00950 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l00951"></a>00951 ($arg !== $lastArg),
<a name="l00952"></a>00952 $node,
<a name="l00953"></a>00953 <span class="stringliteral">'Fallback value for "firstof" tag must be given as the last one'</span>,
<a name="l00954"></a>00954 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l00955"></a>00955 );
<a name="l00956"></a>00956
<a name="l00957"></a>00957 $fallback = <span class="charliteral">'\''</span>.TemplateUtils::escape(mb_substr($arg, 1, -1)).<span class="charliteral">'\''</span>;
<a name="l00958"></a>00958 } <span class="keywordflow">else</span> {
<a name="l00959"></a>00959 list($code,) = $compiler-><a class="code" href="class_template_compiler_ex.html#a8efc4fef1f377e69631fe3de4c2033e3" title="Parses variable expression, and creates runtime PHP access code.">parseVariableExpression</a>($node, $arg);
<a name="l00960"></a>00960
<a name="l00961"></a>00961 $allCode = <span class="stringliteral">'elseif(isset('</span>.$code.<span class="stringliteral">')&&@'</span>.$code.<span class="stringliteral">'){$b.='</span>.$code.<span class="stringliteral">';}'</span>;
<a name="l00962"></a>00962 }
<a name="l00963"></a>00963 }
<a name="l00964"></a>00964
<a name="l00965"></a>00965 $allCode = mb_substr($allCode, 4);
<a name="l00966"></a>00966
<a name="l00967"></a>00967 <span class="keywordflow">if</span> ($fallback) {
<a name="l00968"></a>00968 $allCode .= <span class="stringliteral">'else{$b.='</span>.$fallback.<span class="stringliteral">';}'</span>;
<a name="l00969"></a>00969 }
<a name="l00970"></a>00970
<a name="l00971"></a>00971 <span class="keywordflow">return</span> $allCode;
<a name="l00972"></a>00972 }
<a name="l00973"></a>00973
<a name="l00975"></a><a class="code" href="class_template_std_lib_ex_plugin.html#addfd378f9906cf919024ad3ae46bbddf">00975</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#addfd378f9906cf919024ad3ae46bbddf" title="{% for %} tag.">handleTFor</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l00976"></a>00976 <span class="keywordflow">if</span> (count($args) == 3) {
<a name="l00977"></a>00977 <span class="comment">// {% for value in iterable %}</span>
<a name="l00978"></a>00978 $valueVariable = &$args[0];
<a name="l00979"></a>00979 $keyVariable = null;
<a name="l00980"></a>00980 $inConstant = &$args[1];
<a name="l00981"></a>00981 $iterableVariable = &$args[2];
<a name="l00982"></a>00982 } elseif (count($args) == 4) {
<a name="l00983"></a>00983 <span class="comment">// {% for value in iterable %}</span>
<a name="l00984"></a>00984 $valueVariable = &$args[1];
<a name="l00985"></a>00985 $keyVariable = &$args[0];
<a name="l00986"></a>00986
<a name="l00987"></a>00987 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l00988"></a>00988 (mb_substr($keyVariable, -1, 1) != <span class="charliteral">','</span>),
<a name="l00989"></a>00989 $node,
<a name="l00990"></a>00990 <span class="stringliteral">'Key variable definition invalid - it should end with a comma'</span>,
<a name="l00991"></a>00991 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l00992"></a>00992 );
<a name="l00993"></a>00993
<a name="l00994"></a>00994 $keyVariable = mb_substr($keyVariable, 0, -1);
<a name="l00995"></a>00995
<a name="l00996"></a>00996 $inConstant = &$args[2];
<a name="l00997"></a>00997 $iterableVariable = &$args[3];
<a name="l00998"></a>00998 } <span class="keywordflow">else</span> {
<a name="l00999"></a>00999 $compiler-><a class="code" href="class_template_compiler_ex.html#a8f7f10bdd17ee4be906b39cff3f0d13d" title="Raises an error, appending &quot;(in template &lt;file&gt; somewhere around line &lt;line&gt;)&quot; ...">raise</a>(
<a name="l01000"></a>01000 $node,
<a name="l01001"></a>01001 <span class="stringliteral">'Invalid argument count - either 3 or 4 are required'</span>,
<a name="l01002"></a>01002 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l01003"></a>01003 );
<a name="l01004"></a>01004 }
<a name="l01005"></a>01005
<a name="l01006"></a>01006 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l01007"></a>01007 ($inConstant != <span class="stringliteral">'in'</span>),
<a name="l01008"></a>01008 $node,
<a name="l01009"></a>01009 <span class="stringliteral">'Invalid argument given - expected "in", found "'</span>.$inConstant.<span class="charliteral">'"'</span>,
<a name="l01010"></a>01010 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l01011"></a>01011 );
<a name="l01012"></a>01012
<a name="l01013"></a>01013 <span class="comment">// to avoid loop's block name collisions, and long function names at the same time</span>
<a name="l01014"></a>01014 $loopBlockName = $compiler-><a class="code" href="class_template_compiler_ex.html#a0cee437cbd376a2ad926de8b745e120c" title="Generates prefixed block name that is guaranteed to be unique in current template.">generateUniqueBlock</a>($keyVariable.$valueVariable.$iterableVariable, <span class="stringliteral">'loop:'</span>);
<a name="l01015"></a>01015
<a name="l01016"></a>01016 list($iterable, $filters) = <a class="code" href="class_template_utils.html#ad8600ee16ab4bcfc0575696c8e2520d2" title="Split string into two.">TemplateUtils::split</a>(<span class="charliteral">'|'</span>, $iterableVariable);
<a name="l01017"></a>01017 list($iterable, $iterCheck) = $compiler-><a class="code" href="class_template_compiler_ex.html#a8efc4fef1f377e69631fe3de4c2033e3" title="Parses variable expression, and creates runtime PHP access code.">parseVariableExpression</a>($node, $iterable);
<a name="l01018"></a>01018
<a name="l01019"></a>01019 <span class="keywordflow">if</span> (!isset($compiler->varInLoop)) {
<a name="l01020"></a>01020 $compiler->varInLoop = array();
<a name="l01021"></a>01021 }
<a name="l01022"></a>01022
<a name="l01023"></a>01023 $loopCall = sprintf(
<a name="l01024"></a>01024 <span class="stringliteral">'$b.=$this->_'</span>.<a class="code" href="class_template_utils.html#aeadcc7d717f5752474ab611bd45cfd7b" title="Sanitize string, for use as function name.">TemplateUtils::sanitize</a>($loopBlockName).<span class="stringliteral">'($e%s);'</span>,
<a name="l01025"></a>01025 ($compiler->varInLoop ? <span class="stringliteral">',$f'</span> : <span class="stringliteral">''</span>)
<a name="l01026"></a>01026 );
<a name="l01027"></a>01027
<a name="l01028"></a>01028 <span class="comment">// body of the loop</span>
<a name="l01029"></a>01029 list($loopBodyNodes, $emptyNodes) = $compiler-><a class="code" href="class_template_compiler_ex.html#a9ce1b5f9a87d8fdbadfad18bb440efff" title="Used to find and isolate alternative branch of given node, starting with given inline tag...">findAlternativeBranch</a>($node, <span class="stringliteral">'empty'</span>);
<a name="l01030"></a>01030
<a name="l01031"></a>01031 $compiler->varInLoop[] = $loopBlockName;
<a name="l01032"></a>01032 $loopBody = $compiler-><a class="code" href="class_template_compiler_ex.html#a91899408f7ddf3173a8932bb8277aad7" title="Generates code from given node&#39;s children.">handleChildren</a>($loopBodyNodes);
<a name="l01033"></a>01033 array_pop($compiler->varInLoop);
<a name="l01034"></a>01034
<a name="l01035"></a>01035 <span class="comment">// and loop itself</span>
<a name="l01036"></a>01036 <span class="comment">//</span>
<a name="l01037"></a>01037 <span class="comment">// $k = value of the key</span>
<a name="l01038"></a>01038 <span class="comment">// $v = value of the value</span>
<a name="l01039"></a>01039 <span class="comment">// $kn = name of context variable holding key</span>
<a name="l01040"></a>01040 <span class="comment">// $vn = name of context variable holding value</span>
<a name="l01041"></a>01041 <span class="comment">// $ic = item count in iterable</span>
<a name="l01042"></a>01042 <span class="comment">// $iv = iterable</span>
<a name="l01043"></a>01043 <span class="comment">// $f = name of the forloop variable</span>
<a name="l01044"></a>01044 <span class="comment">// $this->ctx[$kn] = reference to $k</span>
<a name="l01045"></a>01045 <span class="comment">// $this->ctx[$vn] = reference to $v</span>
<a name="l01046"></a>01046 <span class="comment">// $cf = reference to $this->ctx[$f]</span>
<a name="l01047"></a>01047
<a name="l01048"></a>01048 <span class="comment">// sanity check</span>
<a name="l01049"></a>01049 $loopCheckCode =
<a name="l01050"></a>01050 <span class="stringliteral">'if(!is_array($iv)&&!(is_object($iv)&&'</span>.
<a name="l01051"></a>01051 <span class="stringliteral">'TemplateUtils::doesImplement($iv,\'Traversable\')&&'</span>.
<a name="l01052"></a>01052 <span class="stringliteral">'TemplateUtils::doesImplement($iv,\'Countable\'))){'</span>.
<a name="l01053"></a>01053 <span class="stringliteral">'$this->invalidVar(\''</span>.TemplateUtils::escape($iterableVariable).<span class="charliteral">'\'</span>,\<span class="stringliteral">'iterable expected\');}'</span>;
<a name="l01054"></a>01054
<a name="l01055"></a>01055 $loopCode =
<a name="l01056"></a>01056 $iterCheck.
<a name="l01057"></a>01057 <span class="stringliteral">'$iv='</span>.$compiler->parseFilterChain($node, $filters, <span class="charliteral">'@'</span>.$iterable).<span class="charliteral">';'</span>.
<a name="l01058"></a>01058 <span class="stringliteral">'$f=\'forloop:'</span>.TemplateUtils::escape($loopBlockName).<span class="charliteral">'\'</span>;<span class="stringliteral">'.</span>
<a name="l01059"></a>01059 <span class="stringliteral"> $loopCheckCode;</span>
<a name="l01060"></a>01060 <span class="stringliteral"> </span>
<a name="l01061"></a>01061 <span class="stringliteral"> if ($keyVariable) {</span>
<a name="l01062"></a>01062 <span class="stringliteral"> $loopCode .= TemplateUtils::strip('</span>
<a name="l01063"></a>01063 $k = null;
<a name="l01064"></a>01064 $kn = \<span class="stringliteral">''</span>.TemplateUtils::escape($keyVariable).<span class="charliteral">'\'</span>;
<a name="l01065"></a>01065 $this->ctx[$kn] = &$k;
<a name="l01066"></a>01066 <span class="stringliteral">');</span>
<a name="l01067"></a>01067 <span class="stringliteral"> }</span>
<a name="l01068"></a>01068 <span class="stringliteral"> </span>
<a name="l01069"></a>01069 <span class="stringliteral"> $loopCode .= sprintf(TemplateUtils::strip('</span>
<a name="l01070"></a>01070 $v = null;
<a name="l01071"></a>01071 $vn = \<span class="stringliteral">''</span>.TemplateUtils::escape($valueVariable).<span class="charliteral">'\'</span>;
<a name="l01072"></a>01072 $this->ctx[$vn] = &$v;
<a name="l01073"></a>01073 $ic = count($iv);
<a name="l01074"></a>01074
<a name="l01075"></a>01075 $this->ctx[$f] = array(
<a name="l01076"></a>01076 \<span class="stringliteral">'counter\' => 1,</span>
<a name="l01077"></a>01077 <span class="stringliteral"> \'counter0\' => 0,</span>
<a name="l01078"></a>01078 <span class="stringliteral"> \'revcounter\' => $ic,</span>
<a name="l01079"></a>01079 <span class="stringliteral"> \'revcounter0\' => $ic - 1,</span>
<a name="l01080"></a>01080 <span class="stringliteral"> \'first\' => true,</span>
<a name="l01081"></a>01081 <span class="stringliteral"> \'last\' => ($ic - 1) == 0</span>
<a name="l01082"></a>01082 <span class="stringliteral"> );</span>
<a name="l01083"></a>01083 <span class="stringliteral"> </span>
<a name="l01084"></a>01084 <span class="stringliteral"> $cf = &$this->ctx[$f];</span>
<a name="l01085"></a>01085 <span class="stringliteral"> </span>
<a name="l01086"></a>01086 <span class="stringliteral"> if (func_num_args() == 2) {</span>
<a name="l01087"></a>01087 <span class="stringliteral"> $cf[\'parentloop\'] = &$this->ctx[func_get_arg(1)];</span>
<a name="l01088"></a>01088 <span class="stringliteral"> }</span>
<a name="l01089"></a>01089 <span class="stringliteral"> </span>
<a name="l01090"></a>01090 <span class="stringliteral"> %s</span>
<a name="l01091"></a>01091 <span class="stringliteral"> </span>
<a name="l01092"></a>01092 <span class="stringliteral"> %s {</span>
<a name="l01093"></a>01093 <span class="stringliteral"> %s</span>
<a name="l01094"></a>01094 <span class="stringliteral"> ++$cf[\'counter\'];</span>
<a name="l01095"></a>01095 <span class="stringliteral"> ++$cf[\'counter0\'];</span>
<a name="l01096"></a>01096 <span class="stringliteral"> --$cf[\'revcounter\'];</span>
<a name="l01097"></a>01097 <span class="stringliteral"> --$cf[\'revcounter0\'];</span>
<a name="l01098"></a>01098 <span class="stringliteral"> $cf[\'first\'] = false;</span>
<a name="l01099"></a>01099 <span class="stringliteral"> $cf[\'last\'] = ($cf[\'revcounter0\'] == 0);</span>
<a name="l01100"></a>01100 <span class="stringliteral"> }</span>
<a name="l01101"></a>01101 <span class="stringliteral"> '</span>),
<a name="l01102"></a>01102 ($emptyNodes ? <span class="stringliteral">'if($ic==0){$b=\'\';'</span>.$compiler->handleChildren($emptyNodes).<span class="stringliteral">'return $b;}'</span> : <span class="stringliteral">''</span>),
<a name="l01103"></a>01103 <span class="stringliteral">'foreach($iv as '</span>.($keyVariable ? <span class="stringliteral">'$k=>'</span> : <span class="stringliteral">''</span>).<span class="stringliteral">'$v)'</span>, $loopBody
<a name="l01104"></a>01104 );
<a name="l01105"></a>01105
<a name="l01106"></a>01106 $compiler->blocks[$loopBlockName] = <span class="stringliteral">'$b=\'\';'</span>.$loopCode.<span class="stringliteral">'return $b;'</span>;
<a name="l01107"></a>01107
<a name="l01108"></a>01108 <span class="keywordflow">return</span> $loopCall;
<a name="l01109"></a>01109 }
<a name="l01110"></a>01110
<a name="l01112"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a63486d133e23e5c40b3dde2bcbbe3e67">01112</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a63486d133e23e5c40b3dde2bcbbe3e67" title="{% empty %} tag.">handleTEmpty</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01113"></a>01113 <span class="comment">// handled by {% for %}, does not generate any code</span>
<a name="l01114"></a>01114 <span class="comment">// in fact, this handler should never be called</span>
<a name="l01115"></a>01115 <a class="code" href="class_template_utils.html#a9756a1cc5232e00302a0b52c3a1e8e10" title="Panics.">TemplateUtils::panic</a>(__FILE__, __LINE__);
<a name="l01116"></a>01116 <span class="keywordflow">return</span> <span class="stringliteral">''</span>;
<a name="l01117"></a>01117 }
<a name="l01118"></a>01118
<a name="l01120"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ae89fc81f4757c3d6177de0d5189fd6d5">01120</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#ae89fc81f4757c3d6177de0d5189fd6d5" title="{% ifchanged %} tag.">handleTIfChanged</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01121"></a>01121 list($ifNodes, $elseNodes) = $compiler-><a class="code" href="class_template_compiler_ex.html#a9ce1b5f9a87d8fdbadfad18bb440efff" title="Used to find and isolate alternative branch of given node, starting with given inline tag...">findAlternativeBranch</a>($node, <span class="stringliteral">'else'</span>);
<a name="l01122"></a>01122 $ifBlockName = <span class="stringliteral">'ifchanged:'</span>.end($compiler->varInLoop);
<a name="l01123"></a>01123
<a name="l01124"></a>01124 $ifBlockBody = $compiler-><a class="code" href="class_template_compiler_ex.html#a91899408f7ddf3173a8932bb8277aad7" title="Generates code from given node&#39;s children.">handleChildren</a>($ifNodes);
<a name="l01125"></a>01125
<a name="l01126"></a>01126 $ifChangedCode = <span class="stringliteral">'$__lv=$this->_%s($e%s);'</span>;
<a name="l01127"></a>01127 $ifChangedCode .= <span class="stringliteral">'if($__lv!==false){$b.=$__lv;}'</span>;
<a name="l01128"></a>01128 $ifChangedCode .= ($elseNodes ? <span class="stringliteral">'else{'</span>.$compiler->handleChildren($elseNodes).<span class="charliteral">'}'</span> : <span class="stringliteral">''</span>).<span class="stringliteral">'unset($__lv);'</span>;
<a name="l01129"></a>01129
<a name="l01130"></a>01130 <span class="keywordflow">if</span> (count($args) == 0) {
<a name="l01131"></a>01131 <span class="comment">// we compare rendered result of this block</span>
<a name="l01132"></a>01132 <span class="comment">//</span>
<a name="l01133"></a>01133 <span class="comment">// $lb is contents of the block after last call</span>
<a name="l01134"></a>01134
<a name="l01135"></a>01135 $ifBlockArgs = <span class="stringliteral">''</span>;
<a name="l01136"></a>01136 $ifBlockCode = <span class="stringliteral">'static $lb=\'\';$b=\'\';'</span>.$ifBlockBody;
<a name="l01137"></a>01137 $ifBlockCode .= <span class="stringliteral">'if($b!=$lb){$lb=$b;return $b;}else{return false;}'</span>;
<a name="l01138"></a>01138 } <span class="keywordflow">else</span> {
<a name="l01139"></a>01139 <span class="comment">// we compare values of given variables</span>
<a name="l01140"></a>01140 <span class="comment">// this variant of {% ifchanged %} might be repeated, so</span>
<a name="l01141"></a>01141 <span class="comment">// unique block name is required</span>
<a name="l01142"></a>01142 <span class="comment">//</span>
<a name="l01143"></a>01143 <span class="comment">// $vs is array of already captured variables</span>
<a name="l01144"></a>01144
<a name="l01145"></a>01145 $ifBlockName = $compiler-><a class="code" href="class_template_compiler_ex.html#a0cee437cbd376a2ad926de8b745e120c" title="Generates prefixed block name that is guaranteed to be unique in current template.">generateUniqueBlock</a>(implode(<span class="charliteral">';'</span>, $args), $ifBlockName.<span class="charliteral">':'</span>);
<a name="l01146"></a>01146 $ifBlockCode = <span class="stringliteral">'static $vs=array('</span>.implode(<span class="charliteral">','</span>, array_fill(0, count($args), <span class="stringliteral">'null'</span>)).<span class="stringliteral">');if('</span>;
<a name="l01147"></a>01147
<a name="l01148"></a>01148 <span class="keywordflow">foreach</span> ($args as $idx => &$arg) {
<a name="l01149"></a>01149 list($arg, $check) = $compiler-><a class="code" href="class_template_compiler_ex.html#a8efc4fef1f377e69631fe3de4c2033e3" title="Parses variable expression, and creates runtime PHP access code.">parseVariableExpression</a>($node, $arg);
<a name="l01150"></a>01150 $ifChangedCode = $check.$ifChangedCode;
<a name="l01151"></a>01151
<a name="l01152"></a>01152 $ifBlockCode .= <span class="stringliteral">'($vs['</span>.$idx.<span class="stringliteral">']!=func_get_arg('</span>.($idx + 1).<span class="stringliteral">'))&&'</span>;
<a name="l01153"></a>01153 }
<a name="l01154"></a>01154
<a name="l01155"></a>01155 $ifBlockCode = mb_substr($ifBlockCode, 0, -2).<span class="stringliteral">'){'</span>;
<a name="l01156"></a>01156 $ifBlockCode .= <span class="stringliteral">'$nvs=func_get_args();$vs=array_slice($nvs,1);unset($nvs);'</span>;
<a name="l01157"></a>01157 $ifBlockCode .= <span class="stringliteral">'$b=\'\';'</span>.$ifBlockBody.<span class="stringliteral">'return $b;}else{return false;}'</span>;
<a name="l01158"></a>01158 $ifBlockArgs = <span class="charliteral">','</span>.implode(<span class="charliteral">','</span>, $args);
<a name="l01159"></a>01159 }
<a name="l01160"></a>01160
<a name="l01161"></a>01161 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l01162"></a>01162 (isset($compiler->blocks[$ifBlockName])),
<a name="l01163"></a>01163 $node,
<a name="l01164"></a>01164 <span class="stringliteral">'Repeated "ifchanged" block within same loop'</span>,
<a name="l01165"></a>01165 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l01166"></a>01166 );
<a name="l01167"></a>01167
<a name="l01168"></a>01168
<a name="l01169"></a>01169 $compiler->blocks[$ifBlockName] = $ifBlockCode;
<a name="l01170"></a>01170
<a name="l01171"></a>01171 <span class="keywordflow">return</span> sprintf($ifChangedCode, <a class="code" href="class_template_utils.html#aeadcc7d717f5752474ab611bd45cfd7b" title="Sanitize string, for use as function name.">TemplateUtils::sanitize</a>($ifBlockName), $ifBlockArgs);
<a name="l01172"></a>01172 }
<a name="l01173"></a>01173
<a name="l01175"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a103477d31f461d7862f7f50239be75c1">01175</a> <span class="keyword">private</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a103477d31f461d7862f7f50239be75c1">parseIfExpressionNonEmpty</a>($x) { <span class="keywordflow">return</span> trim($x) != <span class="stringliteral">''</span>; }
<a name="l01176"></a>01176
<a name="l01178"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a107851f550d866d79bb8f1766266810e">01178</a> <span class="keyword">private</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a107851f550d866d79bb8f1766266810e">parseIfExpressionCheckParens</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, $level, $final = <span class="keyword">false</span>) {
<a name="l01179"></a>01179 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l01180"></a>01180 (($final && ($level > 0)) || $level < 0),
<a name="l01181"></a>01181 $node,
<a name="l01182"></a>01182 <span class="stringliteral">'Unbalanced parenthesis - too much '</span>.($final ? <span class="stringliteral">'opening'</span> : <span class="stringliteral">'closing'</span>).<span class="stringliteral">' parens ('</span>.
<a name="l01183"></a>01183 strval(($final ? $level : -$level)).<span class="charliteral">')'</span>,
<a name="l01184"></a>01184 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l01185"></a>01185 );
<a name="l01186"></a>01186 }
<a name="l01187"></a>01187
<a name="l01192"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a30241ff53a46ba258499171666ed07ae">01192</a> <span class="keyword">private</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a30241ff53a46ba258499171666ed07ae">parseIfExpression</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, $expression) {
<a name="l01193"></a>01193 $tokens = array_filter(
<a name="l01194"></a>01194 preg_split(
<a name="l01195"></a>01195 <span class="stringliteral">'/(\".+?\")|([()])|([^\s()]+)/u'</span>, $expression, -1,
<a name="l01196"></a>01196 PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY
<a name="l01197"></a>01197 ),
<a name="l01198"></a>01198 array($this, <span class="stringliteral">'parseIfExpressionNonEmpty'</span>)
<a name="l01199"></a>01199 );
<a name="l01200"></a>01200
<a name="l01201"></a>01201 $code = <span class="stringliteral">''</span>;
<a name="l01202"></a>01202 $level = 0;
<a name="l01203"></a>01203
<a name="l01204"></a>01204 <span class="comment">// syntax checking</span>
<a name="l01205"></a>01205 $_operators = array(<span class="stringliteral">'eq'</span>,<span class="stringliteral">'neq'</span>,<span class="stringliteral">'lt'</span>,<span class="stringliteral">'lte'</span>,<span class="stringliteral">'gt'</span>,<span class="stringliteral">'gte'</span>,<span class="stringliteral">'and'</span>,<span class="stringliteral">'or'</span>,<span class="stringliteral">'id'</span>,<span class="stringliteral">'nid'</span>);
<a name="l01206"></a>01206 $_parentheses = array(<span class="charliteral">'('</span>,<span class="charliteral">')'</span>);
<a name="l01207"></a>01207 $_allowedCheck = array_merge($_parentheses, $_operators, array(<span class="stringliteral">'not'</span>));
<a name="l01208"></a>01208 $nextAllowed = array_merge($_parentheses, array(<span class="stringliteral">'variable'</span>, <span class="stringliteral">'not'</span>));
<a name="l01209"></a>01209
<a name="l01210"></a>01210 <span class="comment">// process tokens</span>
<a name="l01211"></a>01211 <span class="keywordflow">foreach</span> ($tokens as &$token) {
<a name="l01212"></a>01212 $check = (
<a name="l01213"></a>01213 (in_array($token, $_allowedCheck) && !in_array($token, $nextAllowed)) ||
<a name="l01214"></a>01214 (!in_array($token, $_allowedCheck) && !in_array(<span class="stringliteral">'variable'</span>, $nextAllowed))
<a name="l01215"></a>01215 );
<a name="l01216"></a>01216
<a name="l01217"></a>01217 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l01218"></a>01218 $check,
<a name="l01219"></a>01219 $node,
<a name="l01220"></a>01220 <span class="stringliteral">'Unexpected "'</span>.$token.<span class="stringliteral">'", expected one of: '</span>.implode(<span class="stringliteral">', '</span>, $nextAllowed),
<a name="l01221"></a>01221 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l01222"></a>01222 );
<a name="l01223"></a>01223
<a name="l01224"></a>01224 <span class="keywordflow">if</span> (in_array($token, $_parentheses)) {
<a name="l01225"></a>01225
<a name="l01226"></a>01226 <span class="comment">// encountered parenthesis</span>
<a name="l01227"></a>01227 <span class="keywordflow">if</span> ($token == <span class="charliteral">'('</span>) { <span class="comment">// open sub-expr</span>
<a name="l01228"></a>01228
<a name="l01229"></a>01229 ++$level;
<a name="l01230"></a>01230 $code .= <span class="charliteral">'('</span>;
<a name="l01231"></a>01231 $nextAllowed = array(<span class="stringliteral">'variable'</span>, <span class="stringliteral">'not'</span>, <span class="charliteral">'('</span>);
<a name="l01232"></a>01232
<a name="l01233"></a>01233 } <span class="keywordflow">else</span> { <span class="comment">// close sub-expr</span>
<a name="l01234"></a>01234
<a name="l01235"></a>01235 $this-><a class="code" href="class_template_std_lib_ex_plugin.html#a107851f550d866d79bb8f1766266810e">parseIfExpressionCheckParens</a>($compiler, $node, --$level);
<a name="l01236"></a>01236 $code .= <span class="charliteral">')'</span>;
<a name="l01237"></a>01237 $nextAllowed = array_merge($_operators, array(<span class="charliteral">')'</span>));
<a name="l01238"></a>01238
<a name="l01239"></a>01239 }
<a name="l01240"></a>01240
<a name="l01241"></a>01241 } elseif (in_array($token, $_operators)) {
<a name="l01242"></a>01242
<a name="l01243"></a>01243 <span class="comment">// encountered operator (except "not")</span>
<a name="l01244"></a>01244 <span class="keywordflow">switch</span> ($token) {
<a name="l01245"></a>01245 <span class="keywordflow">case</span> <span class="stringliteral">'eq'</span>: $code .= <span class="stringliteral">'=='</span>; <span class="keywordflow">break</span>; <span class="comment">// equals</span>
<a name="l01246"></a>01246 <span class="keywordflow">case</span> <span class="stringliteral">'neq'</span>: $code .= <span class="stringliteral">'!='</span>; <span class="keywordflow">break</span>; <span class="comment">// not equals</span>
<a name="l01247"></a>01247 <span class="keywordflow">case</span> <span class="stringliteral">'lt'</span>: $code .= <span class="charliteral">'<'</span>; <span class="keywordflow">break</span>; <span class="comment">// less than</span>
<a name="l01248"></a>01248 <span class="keywordflow">case</span> <span class="stringliteral">'lte'</span>: $code .= <span class="stringliteral">'<='</span>; <span class="keywordflow">break</span>; <span class="comment">// less than or equals</span>
<a name="l01249"></a>01249 <span class="keywordflow">case</span> <span class="stringliteral">'gt'</span>: $code .= <span class="charliteral">'>'</span>; <span class="keywordflow">break</span>; <span class="comment">// greater than</span>
<a name="l01250"></a>01250 <span class="keywordflow">case</span> <span class="stringliteral">'gte'</span>: $code .= <span class="stringliteral">'>='</span>; <span class="keywordflow">break</span>; <span class="comment">// greater than or equals</span>
<a name="l01251"></a>01251 <span class="keywordflow">case</span> <span class="stringliteral">'and'</span>: $code .= <span class="stringliteral">'&&'</span>; <span class="keywordflow">break</span>; <span class="comment">// logical and</span>
<a name="l01252"></a>01252 <span class="keywordflow">case</span> <span class="stringliteral">'or'</span>: $code .= <span class="stringliteral">'||'</span>; <span class="keywordflow">break</span>; <span class="comment">// logical or</span>
<a name="l01253"></a>01253 <span class="keywordflow">case</span> <span class="stringliteral">'id'</span>: $code .= <span class="stringliteral">'==='</span>; <span class="keywordflow">break</span>; <span class="comment">// is identical</span>
<a name="l01254"></a>01254 <span class="keywordflow">case</span> <span class="stringliteral">'nid'</span>: $code .= <span class="stringliteral">'!=='</span>; <span class="keywordflow">break</span>; <span class="comment">// is not identical</span>
<a name="l01255"></a>01255 }
<a name="l01256"></a>01256
<a name="l01257"></a>01257 $nextAllowed = array(<span class="stringliteral">'variable'</span>, <span class="stringliteral">'not'</span>, <span class="charliteral">'('</span>);
<a name="l01258"></a>01258
<a name="l01259"></a>01259 } elseif ($token == <span class="stringliteral">'not'</span>) {
<a name="l01260"></a>01260
<a name="l01261"></a>01261 <span class="comment">// encountered "not"</span>
<a name="l01262"></a>01262 $code .= <span class="charliteral">'!'</span>;
<a name="l01263"></a>01263 $nextAllowed = array_merge($_operators, array(<span class="stringliteral">'variable'</span>, <span class="charliteral">'('</span>));
<a name="l01264"></a>01264
<a name="l01265"></a>01265 } <span class="keywordflow">else</span> {
<a name="l01266"></a>01266
<a name="l01267"></a>01267 <span class="comment">// encountered variable or literal value</span>
<a name="l01268"></a>01268 <span class="keywordflow">if</span> (mb_substr($token, 0, 1) == <span class="charliteral">'"'</span>) {
<a name="l01269"></a>01269
<a name="l01270"></a>01270 <span class="comment">// literal string</span>
<a name="l01271"></a>01271 $code .= <span class="charliteral">'\''</span>.mb_substr($token, 1, -1).<span class="charliteral">'\''</span>;
<a name="l01272"></a>01272
<a name="l01273"></a>01273 } elseif (preg_match(<span class="stringliteral">'/^[0-9]+(.[0-9]+)?$/'</span>, $token)) {
<a name="l01274"></a>01274
<a name="l01275"></a>01275 <span class="comment">// integer/float</span>
<a name="l01276"></a>01276 $code .= $token;
<a name="l01277"></a>01277
<a name="l01278"></a>01278 } <span class="keywordflow">else</span> {
<a name="l01279"></a>01279
<a name="l01280"></a>01280 <span class="comment">// variable</span>
<a name="l01281"></a>01281 list($variable, $filters) = <a class="code" href="class_template_utils.html#ad8600ee16ab4bcfc0575696c8e2520d2" title="Split string into two.">TemplateUtils::split</a>(<span class="charliteral">'|'</span>, $token);
<a name="l01282"></a>01282 list($variable,) = $compiler-><a class="code" href="class_template_compiler_ex.html#a8efc4fef1f377e69631fe3de4c2033e3" title="Parses variable expression, and creates runtime PHP access code.">parseVariableExpression</a>($node, $variable);
<a name="l01283"></a>01283 $variable = $compiler-><a class="code" href="class_template_compiler_ex.html#a0e954efa4b344518798797fe3bc6dd14" title="Handles filter chains.">parseFilterChain</a>($node, $filters, <span class="charliteral">'@'</span>.$variable);
<a name="l01284"></a>01284
<a name="l01285"></a>01285 $code .= $variable;
<a name="l01286"></a>01286
<a name="l01287"></a>01287 }
<a name="l01288"></a>01288
<a name="l01289"></a>01289 $nextAllowed = array_merge($_operators, array(<span class="charliteral">')'</span>));
<a name="l01290"></a>01290
<a name="l01291"></a>01291 }
<a name="l01292"></a>01292 }
<a name="l01293"></a>01293
<a name="l01294"></a>01294 $this-><a class="code" href="class_template_std_lib_ex_plugin.html#a107851f550d866d79bb8f1766266810e">parseIfExpressionCheckParens</a>($compiler, $node, $level, <span class="keyword">true</span>);
<a name="l01295"></a>01295
<a name="l01296"></a>01296 <span class="keywordflow">return</span> $code;
<a name="l01297"></a>01297 }
<a name="l01298"></a>01298
<a name="l01300"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a057b22904c107667f092f0229e81c1ea">01300</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a057b22904c107667f092f0229e81c1ea" title="{% if %} tag.">handleTIf</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01301"></a>01301 <span class="keywordflow">return</span>
<a name="l01302"></a>01302 <span class="stringliteral">'if('</span>.$this->parseIfExpression($compiler, $node, implode(<span class="charliteral">' '</span>, $args)).<span class="stringliteral">'){'</span>.
<a name="l01303"></a>01303 $compiler-><a class="code" href="class_template_compiler_ex.html#a91899408f7ddf3173a8932bb8277aad7" title="Generates code from given node&#39;s children.">handleChildren</a>($node->nodeChildren).
<a name="l01304"></a>01304 <span class="charliteral">'}'</span>;
<a name="l01305"></a>01305 }
<a name="l01306"></a>01306
<a name="l01308"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a96b52b2c79ff7c7989669edaf081c8d2">01308</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a96b52b2c79ff7c7989669edaf081c8d2" title="{% else %} tag.">handleTElse</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01309"></a>01309 <span class="comment">// if it's {% ifchanged %} ... {% else %} ... {% endif %}</span>
<a name="l01310"></a>01310 <span class="comment">// then it should work like {% empty %}, and this handler should not be called</span>
<a name="l01311"></a>01311 <span class="keywordflow">if</span> ($node->nodeParent->nodeContent[0] == <span class="stringliteral">'ifchanged'</span>) <a class="code" href="class_template_utils.html#a9756a1cc5232e00302a0b52c3a1e8e10" title="Panics.">TemplateUtils::panic</a>(__FILE__, __LINE__);
<a name="l01312"></a>01312 <span class="keywordflow">return</span> <span class="stringliteral">'}else{'</span>;
<a name="l01313"></a>01313 }
<a name="l01314"></a>01314
<a name="l01316"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a1a9e1da3b6fe94a91df5bd07887b6686">01316</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a1a9e1da3b6fe94a91df5bd07887b6686" title="{% elseif %} tag.">handleTElseIf</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01317"></a>01317 <span class="keywordflow">return</span> <span class="stringliteral">'}elseif('</span>.$this->parseIfExpression($compiler, $node, implode(<span class="charliteral">' '</span>, $args)).<span class="stringliteral">'){'</span>;
<a name="l01318"></a>01318 }
<a name="l01319"></a>01319
<a name="l01321"></a><a class="code" href="class_template_std_lib_ex_plugin.html#af395e0a8476316ced46da05d0cfcadda">01321</a> <span class="keyword">private</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#af395e0a8476316ced46da05d0cfcadda">commonIfEqual</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, array $variables, $operator) {
<a name="l01322"></a>01322 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l01323"></a>01323 (count($variables) != 2),
<a name="l01324"></a>01324 $node,
<a name="l01325"></a>01325 <span class="stringliteral">'Invalid argument count - both "ifequal" and "ifnotequal" require 2 exactly'</span>,
<a name="l01326"></a>01326 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l01327"></a>01327 );
<a name="l01328"></a>01328
<a name="l01329"></a>01329 <span class="keywordflow">foreach</span> ($variables as &$variable) {
<a name="l01330"></a>01330 list($variable, $filters) = <a class="code" href="class_template_utils.html#ad8600ee16ab4bcfc0575696c8e2520d2" title="Split string into two.">TemplateUtils::split</a>(<span class="charliteral">'|'</span>, $variable);
<a name="l01331"></a>01331 list($code, $check) = $compiler-><a class="code" href="class_template_compiler_ex.html#a8efc4fef1f377e69631fe3de4c2033e3" title="Parses variable expression, and creates runtime PHP access code.">parseVariableExpression</a>($node, $variable);
<a name="l01332"></a>01332 $variable = array($compiler-><a class="code" href="class_template_compiler_ex.html#a0e954efa4b344518798797fe3bc6dd14" title="Handles filter chains.">parseFilterChain</a>($node, $filters, <span class="charliteral">'@'</span>.$code), $check);
<a name="l01333"></a>01333 }
<a name="l01334"></a>01334
<a name="l01335"></a>01335 $check = $variables[0][1].$variables[1][1];
<a name="l01336"></a>01336 $code = <span class="stringliteral">'if('</span>.$variables[0][0].$operator.$variables[1][0].<span class="stringliteral">'){'</span>;
<a name="l01337"></a>01337 $code .= $compiler-><a class="code" href="class_template_compiler_ex.html#a91899408f7ddf3173a8932bb8277aad7" title="Generates code from given node&#39;s children.">handleChildren</a>($node->nodeChildren).<span class="charliteral">'}'</span>;
<a name="l01338"></a>01338 <span class="keywordflow">return</span> $check.$code;
<a name="l01339"></a>01339 }
<a name="l01340"></a>01340
<a name="l01342"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a2dea793d7a967ada5b15199e1a4752db">01342</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a2dea793d7a967ada5b15199e1a4752db" title="{% ifequal %} tag.">handleTIfEqual</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01343"></a>01343 <span class="keywordflow">return</span> $this-><a class="code" href="class_template_std_lib_ex_plugin.html#af395e0a8476316ced46da05d0cfcadda">commonIfEqual</a>($compiler, $node, $args, <span class="stringliteral">'=='</span>);
<a name="l01344"></a>01344 }
<a name="l01345"></a>01345
<a name="l01347"></a><a class="code" href="class_template_std_lib_ex_plugin.html#adeed39913c34e69ddc5bdc6b01640f28">01347</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#adeed39913c34e69ddc5bdc6b01640f28" title="{% ifnotequal %} tag.">handleTIfNotEqual</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01348"></a>01348 <span class="keywordflow">return</span> $this-><a class="code" href="class_template_std_lib_ex_plugin.html#af395e0a8476316ced46da05d0cfcadda">commonIfEqual</a>($compiler, $node, $args, <span class="stringliteral">'!='</span>);
<a name="l01349"></a>01349 }
<a name="l01350"></a>01350
<a name="l01352"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ae95c19fce3f1344cd390c5b59ffe015d">01352</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#ae95c19fce3f1344cd390c5b59ffe015d" title="{% include %} tag.">handleTInclude</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01353"></a>01353 $code = <span class="stringliteral">'$__io=%s;TemplateUtils::checkIORestriction($e,\'restrictIncludeIO\',$__io,%s);'</span>;
<a name="l01354"></a>01354 $code .= <span class="stringliteral">'$b.=$e->cachedGet($__io)->render($this->ctx,$e);unset($__io);'</span>;
<a name="l01355"></a>01355
<a name="l01356"></a>01356 <span class="keywordflow">if</span> (mb_substr($args[0], 0, 1) == <span class="charliteral">'"'</span>) {
<a name="l01357"></a>01357 $varCode = <span class="charliteral">'\''</span>.TemplateUtils::escape(mb_substr($args[0], 1, -1)).<span class="charliteral">'\''</span>;
<a name="l01358"></a>01358 $varCheck = <span class="stringliteral">''</span>;
<a name="l01359"></a>01359 } <span class="keywordflow">else</span> {
<a name="l01360"></a>01360 list($varCode, $varCheck) = $compiler-><a class="code" href="class_template_compiler_ex.html#a8efc4fef1f377e69631fe3de4c2033e3" title="Parses variable expression, and creates runtime PHP access code.">parseVariableExpression</a>($node, $args[0]);
<a name="l01361"></a>01361 }
<a name="l01362"></a>01362
<a name="l01363"></a>01363 $code = $varCheck.sprintf($code, $varCode, <span class="charliteral">'\''</span>.<a class="code" href="class_template_utils.html#aa3553ef2c1e54e0e99ad38a7fe931efa" title="Escape string to use in template class.">TemplateUtils::escape</a>($compiler->metadata[<span class="stringliteral">'usedIO'</span>]).<span class="charliteral">'\''</span>);
<a name="l01364"></a>01364
<a name="l01365"></a>01365 <span class="keywordflow">return</span> $code;
<a name="l01366"></a>01366 }
<a name="l01367"></a>01367
<a name="l01369"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a081a1e7799bf2224bc47427e046d236a">01369</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a081a1e7799bf2224bc47427e046d236a" title="{% now %} tag.">handleTNow</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01370"></a>01370 <span class="keywordflow">if</span> (mb_substr($args[0], 0, 1) == <span class="charliteral">'"'</span>) {
<a name="l01371"></a>01371 $format = <span class="charliteral">'\''</span>.TemplateUtils::escape(mb_substr($args[0], 1, -1)).<span class="charliteral">'\''</span>;
<a name="l01372"></a>01372 $check = <span class="stringliteral">''</span>;
<a name="l01373"></a>01373 } <span class="keywordflow">else</span> {
<a name="l01374"></a>01374 list($variable, $filters) = <a class="code" href="class_template_utils.html#ad8600ee16ab4bcfc0575696c8e2520d2" title="Split string into two.">TemplateUtils::split</a>(<span class="charliteral">'|'</span>, $args[0]);
<a name="l01375"></a>01375 list($variable, $check) = $compiler-><a class="code" href="class_template_compiler_ex.html#a8efc4fef1f377e69631fe3de4c2033e3" title="Parses variable expression, and creates runtime PHP access code.">parseVariableExpression</a>($node, $variable);
<a name="l01376"></a>01376 $format = $compiler-><a class="code" href="class_template_compiler_ex.html#a0e954efa4b344518798797fe3bc6dd14" title="Handles filter chains.">parseFilterChain</a>($node, $filters, <span class="charliteral">'@'</span>.$variable);
<a name="l01377"></a>01377 }
<a name="l01378"></a>01378
<a name="l01379"></a>01379 <span class="keywordflow">return</span> $check.sprintf(<span class="stringliteral">'$b.=date(%s);'</span>, $format);
<a name="l01380"></a>01380 }
<a name="l01381"></a>01381
<a name="l01383"></a><a class="code" href="class_template_std_lib_ex_plugin.html#acd849b68b6a11b6695f18ebf1961b7f6">01383</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#acd849b68b6a11b6695f18ebf1961b7f6" title="{% spaceless %} tag.">handleTSpaceless</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01384"></a>01384 <span class="keywordflow">foreach</span> ($node->nodeChildren as &$childNode) {
<a name="l01385"></a>01385 <span class="keywordflow">if</span> ($childNode->nodeID == <span class="stringliteral">'text'</span>) {
<a name="l01386"></a>01386 $childNode->nodeContent = preg_replace(<span class="stringliteral">'/>\s+</s'</span>, <span class="stringliteral">'><'</span>, $childNode->nodeContent);
<a name="l01387"></a>01387 }
<a name="l01388"></a>01388 }
<a name="l01389"></a>01389
<a name="l01390"></a>01390 <span class="keywordflow">return</span> $compiler-><a class="code" href="class_template_compiler_ex.html#a91899408f7ddf3173a8932bb8277aad7" title="Generates code from given node&#39;s children.">handleChildren</a>($node->nodeChildren);
<a name="l01391"></a>01391 }
<a name="l01392"></a>01392
<a name="l01394"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a2752cc72521032378ee80a2d750f958c">01394</a> <span class="keyword">public</span> function <a class="code" href="class_template_std_lib_ex_plugin.html#a2752cc72521032378ee80a2d750f958c" title="{% templatetag %} tag.">handleTTemplateTag</a>(<a class="code" href="class_template_compiler_ex.html" title="Primary compiler driver.">TemplateCompilerEx</a> $compiler, <a class="code" href="class_template_node_ex.html" title="Class-container for AST nodes.">TemplateNodeEx</a> $node, &$tag, array &$args) {
<a name="l01395"></a>01395 <span class="keyword">static</span> $openTag = array(<span class="stringliteral">'openblock'</span>, <span class="stringliteral">'ob'</span>, <span class="stringliteral">'opentag'</span>, <span class="stringliteral">'ot'</span>);
<a name="l01396"></a>01396 <span class="keyword">static</span> $openVariable = array(<span class="stringliteral">'openvariable'</span>, <span class="stringliteral">'openvar'</span>, <span class="stringliteral">'ov'</span>);
<a name="l01397"></a>01397 <span class="keyword">static</span> $openComment = array(<span class="stringliteral">'opencomment'</span>, <span class="stringliteral">'oc'</span>);
<a name="l01398"></a>01398 <span class="keyword">static</span> $closeTag = array(<span class="stringliteral">'closeblock'</span>, <span class="stringliteral">'cb'</span>, <span class="stringliteral">'closetag'</span>, <span class="stringliteral">'ct'</span>);
<a name="l01399"></a>01399 <span class="keyword">static</span> $closeVariable = array(<span class="stringliteral">'closevariable'</span>, <span class="stringliteral">'closevar'</span>, <span class="stringliteral">'cv'</span>);
<a name="l01400"></a>01400 <span class="keyword">static</span> $closeComment = array(<span class="stringliteral">'closecomment'</span>, <span class="stringliteral">'cc'</span>);
<a name="l01401"></a>01401 <span class="keyword">static</span> $map = null;
<a name="l01402"></a>01402
<a name="l01403"></a>01403 <span class="keywordflow">if</span> (!$map) {
<a name="l01404"></a>01404 $map = array_merge(
<a name="l01405"></a>01405 <span class="comment">// replaced array_fill_keys with array_combine/array_fill combination</span>
<a name="l01406"></a>01406 <span class="comment">// for compatibility with PHP 5.1</span>
<a name="l01407"></a>01407 <span class="comment">// http://pl.php.net/manual/pl/function.array-fill-keys.php#83962</span>
<a name="l01408"></a>01408 array_combine($openTag, array_fill(0, count($openTag), <span class="stringliteral">'{%'</span>)),
<a name="l01409"></a>01409 array_combine($openVariable, array_fill(0, count($openVariable), <span class="stringliteral">'{{'</span>)),
<a name="l01410"></a>01410 array_combine($openComment, array_fill(0, count($openComment), <span class="stringliteral">'{#'</span>)),
<a name="l01411"></a>01411 array_combine($closeTag, array_fill(0, count($closeTag), <span class="stringliteral">'%}'</span>)),
<a name="l01412"></a>01412 array_combine($closeVariable, array_fill(0, count($closeVariable), <span class="stringliteral">'}}'</span>)),
<a name="l01413"></a>01413 array_combine($closeComment, array_fill(0, count($closeComment), <span class="stringliteral">'#}'</span>)),
<a name="l01414"></a>01414 array(<span class="stringliteral">'openbrace'</span> => <span class="charliteral">'{'</span>, <span class="stringliteral">'closebrace'</span> => <span class="charliteral">'}'</span>) <span class="comment">// added in 1.1a2</span>
<a name="l01415"></a>01415 );
<a name="l01416"></a>01416 }
<a name="l01417"></a>01417
<a name="l01418"></a>01418 $tag = &$args[0];
<a name="l01419"></a>01419
<a name="l01420"></a>01420 $compiler-><a class="code" href="class_template_compiler_ex.html#af8bc3411f0f8bcfbd153a8d56f0ae2e7" title="Shorthand for conditional call to TemplateCompilerEx::raise.">raiseIf</a>(
<a name="l01421"></a>01421 (!isset($map[$tag])),
<a name="l01422"></a>01422 $node,
<a name="l01423"></a>01423 <span class="stringliteral">'Invalid "templatetag" argument - expected one of: '</span>.implode(<span class="stringliteral">', '</span>, array_keys($map)),
<a name="l01424"></a>01424 <a class="code" href="class_template_error.html#aa33bae77cab676e7fcf3daf9ac6d3fd0" title="An invalid argument error.">TemplateError::E_INVALID_ARGUMENT</a>
<a name="l01425"></a>01425 );
<a name="l01426"></a>01426
<a name="l01427"></a>01427 <span class="keywordflow">return</span> <span class="stringliteral">'$b.=\''</span>.$map[$tag].<span class="charliteral">'\'</span>;<span class="stringliteral">';</span>
<a name="l01428"></a>01428 <span class="stringliteral"> }</span>
<a name="l01429"></a>01429 <span class="stringliteral"> </span>
<a name="l01431"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a8bd354521870fe4e4708fe0ba870c90f">01431</a> <span class="stringliteral"> public function handleTWidthRatio(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$tag, array &$args) {</span>
<a name="l01432"></a>01432 <span class="stringliteral"> $allCheck = '</span><span class="stringliteral">';</span>
<a name="l01433"></a>01433 <span class="stringliteral"> $widthCode = '</span>$b.=strval(round((<span class="stringliteral">';</span>
<a name="l01434"></a>01434 <span class="stringliteral"> </span>
<a name="l01435"></a>01435 <span class="stringliteral"> for ($i = 0; $i < 2; ++$i) {</span>
<a name="l01436"></a>01436 <span class="stringliteral"> if (preg_match('</span>/^[0-9]+(\.[0-9]+)?$/<span class="stringliteral">', $args[$i])) {</span>
<a name="l01437"></a>01437 <span class="stringliteral"> $widthCode .= $args[$i];</span>
<a name="l01438"></a>01438 <span class="stringliteral"> } else {</span>
<a name="l01439"></a>01439 <span class="stringliteral"> list($variable, $filters) = TemplateUtils::split('</span>|<span class="stringliteral">', $args[$i]);</span>
<a name="l01440"></a>01440 <span class="stringliteral"> list($variable, $check) = $compiler->parseVariableExpression($node, $variable);</span>
<a name="l01441"></a>01441 <span class="stringliteral"> $allCheck .= $check;</span>
<a name="l01442"></a>01442 <span class="stringliteral"> $widthCode .= $compiler->parseFilterChain($node, $filters, '</span>@<span class="stringliteral">'.$variable);</span>
<a name="l01443"></a>01443 <span class="stringliteral"> }</span>
<a name="l01444"></a>01444 <span class="stringliteral"> $widthCode .= '</span>/<span class="stringliteral">';</span>
<a name="l01445"></a>01445 <span class="stringliteral"> }</span>
<a name="l01446"></a>01446 <span class="stringliteral"> </span>
<a name="l01447"></a>01447 <span class="stringliteral"> $compiler->raiseIf(</span>
<a name="l01448"></a>01448 <span class="stringliteral"> (!preg_match('</span>/^[0-9]+$/<span class="stringliteral">', $args[2])),</span>
<a name="l01449"></a>01449 <span class="stringliteral"> $node,</span>
<a name="l01450"></a>01450 <span class="stringliteral"> '</span>Last argument of <span class="stringliteral">"widthratio"</span> must be integer constant<span class="stringliteral">',</span>
<a name="l01451"></a>01451 <span class="stringliteral"> TemplateError::E_INVALID_ARGUMENT</span>
<a name="l01452"></a>01452 <span class="stringliteral"> );</span>
<a name="l01453"></a>01453 <span class="stringliteral"> </span>
<a name="l01454"></a>01454 <span class="stringliteral"> return mb_substr($widthCode, 0, -1).'</span>)*<span class="stringliteral">'.$args[2].'</span>));<span class="stringliteral">';</span>
<a name="l01455"></a>01455 <span class="stringliteral"> }</span>
<a name="l01456"></a>01456 <span class="stringliteral"> </span>
<a name="l01458"></a><a class="code" href="class_template_std_lib_ex_plugin.html#aa365412e7382b58938fd5f4163e36409">01458</a> <span class="stringliteral"> public function handleTWith(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$tag, array &$args) {</span>
<a name="l01459"></a>01459 <span class="stringliteral"> $withBlockName = $compiler->generateUniqueBlock($args[0].$args[2], '</span>with:<span class="stringliteral">');</span>
<a name="l01460"></a>01460 <span class="stringliteral"> </span>
<a name="l01461"></a>01461 <span class="stringliteral"> $compiler->raiseIf(</span>
<a name="l01462"></a>01462 <span class="stringliteral"> ($args[1] != '</span>as<span class="stringliteral">'),</span>
<a name="l01463"></a>01463 <span class="stringliteral"> $node,</span>
<a name="l01464"></a>01464 <span class="stringliteral"> '</span>Second <span class="stringliteral">"with"</span> parameter must be literal <span class="stringliteral">"as"</span><span class="stringliteral">',</span>
<a name="l01465"></a>01465 <span class="stringliteral"> TemplateError::E_INVALID_ARGUMENT</span>
<a name="l01466"></a>01466 <span class="stringliteral"> );</span>
<a name="l01467"></a>01467 <span class="stringliteral"> </span>
<a name="l01468"></a>01468 <span class="stringliteral"> $compiler->blocks[$withBlockName] = '</span>$b=\<span class="charliteral">'\'</span>;<span class="stringliteral">';</span>
<a name="l01469"></a>01469 <span class="stringliteral"> list($variable, $filters) = TemplateUtils::split('</span>|<span class="stringliteral">', $args[0]);</span>
<a name="l01470"></a>01470 <span class="stringliteral"> list($variable, $check) = $compiler->parseVariableExpression($node, $variable);</span>
<a name="l01471"></a>01471 <span class="stringliteral"> $variable = $compiler->parseFilterChain($node, $filters, '</span>@<span class="stringliteral">'.$variable);</span>
<a name="l01472"></a>01472 <span class="stringliteral"> </span>
<a name="l01473"></a>01473 <span class="stringliteral"> $compiler->blocks[$withBlockName] .= $check.'</span>$this->ctx[\<span class="stringliteral">''</span>.$args[2].<span class="charliteral">'\'</span>]=<span class="stringliteral">';</span>
<a name="l01474"></a>01474 <span class="stringliteral"> $compiler->blocks[$withBlockName] .= $variable.'</span>;<span class="stringliteral">'.$compiler->handleChildren($node->nodeChildren);</span>
<a name="l01475"></a>01475 <span class="stringliteral"> $compiler->blocks[$withBlockName] .= '</span>unset($this->ctx[\<span class="stringliteral">''</span>.$args[2].<span class="charliteral">'\'</span>]);<span class="keywordflow">return</span> $b;<span class="stringliteral">';</span>
<a name="l01476"></a>01476 <span class="stringliteral"> </span>
<a name="l01477"></a>01477 <span class="stringliteral"> return '</span>$b.=$this->_<span class="stringliteral">'.TemplateUtils::sanitize($withBlockName).'</span>($e);<span class="stringliteral">';</span>
<a name="l01478"></a>01478 <span class="stringliteral"> }</span>
<a name="l01479"></a>01479 <span class="stringliteral"> </span>
<a name="l01481"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ac352b9ea9b79e876606586c79e7bbb5c">01481</a> <span class="stringliteral"> public function handleTPutBlock(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$tag, array &$args) {</span>
<a name="l01482"></a>01482 <span class="stringliteral"> $blockName = '</span>block:<span class="stringliteral">'.$args[0];</span>
<a name="l01483"></a>01483 <span class="stringliteral"> $blockCall = '</span>$b.=$this->_<span class="stringliteral">'.TemplateUtils::sanitize($blockName).'</span>($e);<span class="stringliteral">';</span>
<a name="l01484"></a>01484 <span class="stringliteral"> </span>
<a name="l01485"></a>01485 <span class="stringliteral"> if (isset($args[1]) && $args[1] == '</span>strict<span class="stringliteral">') {</span>
<a name="l01486"></a>01486 <span class="stringliteral"> $compiler->raiseIf(</span>
<a name="l01487"></a>01487 <span class="stringliteral"> (!isset($compiler->blocks[$blockName])),</span>
<a name="l01488"></a>01488 <span class="stringliteral"> $node,</span>
<a name="l01489"></a>01489 <span class="stringliteral"> '</span>Block <span class="stringliteral">"'.$args[0].'"</span> does not exist (strict mode used in <span class="stringliteral">"putblock"</span>)<span class="stringliteral">',</span>
<a name="l01490"></a>01490 <span class="stringliteral"> TemplateError::E_INVALID_ARGUMENT</span>
<a name="l01491"></a>01491 <span class="stringliteral"> );</span>
<a name="l01492"></a>01492 <span class="stringliteral"> </span>
<a name="l01493"></a>01493 <span class="stringliteral"> return $blockCall;</span>
<a name="l01494"></a>01494 <span class="stringliteral"> } else {</span>
<a name="l01495"></a>01495 <span class="stringliteral"> $code = '</span><span class="keywordflow">if</span>(is_callable(array($this,\<span class="charliteral">'_'</span>.<a class="code" href="class_template_utils.html#aeadcc7d717f5752474ab611bd45cfd7b" title="Sanitize string, for use as function name.">TemplateUtils::sanitize</a>($blockName).<span class="charliteral">'\'</span>))){<span class="stringliteral">';</span>
<a name="l01496"></a>01496 <span class="stringliteral"> $code .= $blockCall;</span>
<a name="l01497"></a>01497 <span class="stringliteral"> $code .= '</span>}<span class="stringliteral">';</span>
<a name="l01498"></a>01498 <span class="stringliteral"> </span>
<a name="l01499"></a>01499 <span class="stringliteral"> return $code;</span>
<a name="l01500"></a>01500 <span class="stringliteral"> }</span>
<a name="l01501"></a>01501 <span class="stringliteral"> }</span>
<a name="l01502"></a>01502 <span class="stringliteral"> </span>
<a name="l01504"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a1d6e4220f3f0f14332878345d03d8a4e">01504</a> <span class="stringliteral"> public function handleTCall(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$tag, array &$args) {</span>
<a name="l01505"></a>01505 <span class="stringliteral"> $argCount = count($args);</span>
<a name="l01506"></a>01506 <span class="stringliteral"> </span>
<a name="l01507"></a>01507 <span class="stringliteral"> if ($argCount >= 3 && $args[$argCount - 2] == '</span>as<span class="stringliteral">') {</span>
<a name="l01508"></a>01508 <span class="stringliteral"> // {% call <function> [<arg> [<arg> [...]]] as <variable> %}</span>
<a name="l01509"></a>01509 <span class="stringliteral"> $destCode = '</span>$this->ctx[\<span class="stringliteral">''</span>.TemplateUtils::escape($args[$argCount - 1]).<span class="charliteral">'\'</span>]=<span class="stringliteral">';</span>
<a name="l01510"></a>01510 <span class="stringliteral"> $argCount -= 2;</span>
<a name="l01511"></a>01511 <span class="stringliteral"> $args = array_slice($args, 0, -2);</span>
<a name="l01512"></a>01512 <span class="stringliteral"> } else {</span>
<a name="l01513"></a>01513 <span class="stringliteral"> // {% call <function> [<arg> [<arg> [...]]] %}</span>
<a name="l01514"></a>01514 <span class="stringliteral"> $destCode = '</span>$b.=<span class="stringliteral">';</span>
<a name="l01515"></a>01515 <span class="stringliteral"> }</span>
<a name="l01516"></a>01516 <span class="stringliteral"> </span>
<a name="l01517"></a>01517 <span class="stringliteral"> $checkCode = '</span><span class="stringliteral">';</span>
<a name="l01518"></a>01518 <span class="stringliteral"> $function = $args[0];</span>
<a name="l01519"></a>01519 <span class="stringliteral"> </span>
<a name="l01520"></a>01520 <span class="stringliteral"> foreach ($args as &$arg) {</span>
<a name="l01521"></a>01521 <span class="stringliteral"> if (mb_substr($arg, 0, 1) == '</span><span class="stringliteral">"') {</span>
<a name="l01522"></a>01522 <span class="stringliteral"> $arg = '\''.TemplateUtils::escape(mb_substr($arg, 1, -1)).'\'';</span>
<a name="l01523"></a>01523 <span class="stringliteral"> } else {</span>
<a name="l01524"></a>01524 <span class="stringliteral"> list($arg, $filters) = TemplateUtils::split('|', $arg);</span>
<a name="l01525"></a>01525 <span class="stringliteral"> list($arg, $check) = $compiler->parseVariableExpression($node, $arg);</span>
<a name="l01526"></a>01526 <span class="stringliteral"> $arg = $compiler->parseFilterChain($node, $filters, '@'.$arg);</span>
<a name="l01527"></a>01527 <span class="stringliteral"> $checkCode .= $check;</span>
<a name="l01528"></a>01528 <span class="stringliteral"> }</span>
<a name="l01529"></a>01529 <span class="stringliteral"> }</span>
<a name="l01530"></a>01530 <span class="stringliteral"> </span>
<a name="l01531"></a>01531 <span class="stringliteral"> return</span>
<a name="l01532"></a>01532 <span class="stringliteral"> $checkCode.</span>
<a name="l01533"></a>01533 <span class="stringliteral"> '$_fn='.$args[0].';'.</span>
<a name="l01534"></a>01534 <span class="stringliteral"> 'TemplateUtils::checkIfAllowed($e,\'function\',$_fn);'.</span>
<a name="l01535"></a>01535 <span class="stringliteral"> 'if(!is_callable($_fn)){$this->invalidVar(\''.TemplateUtils::escape($function).'\','.</span>
<a name="l01536"></a>01536 <span class="stringliteral"> '\'callable expected\');}'.</span>
<a name="l01537"></a>01537 <span class="stringliteral"> $destCode.'call_user_func($_fn'.</span>
<a name="l01538"></a>01538 <span class="stringliteral"> (count($args) > 1 ? ','.implode(',', array_slice($args, 1)) : '').</span>
<a name="l01539"></a>01539 <span class="stringliteral"> ');';</span>
<a name="l01540"></a>01540 <span class="stringliteral"> }</span>
<a name="l01541"></a>01541 <span class="stringliteral"> </span>
<a name="l01543"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a146220b1e89e45b22d9cd93e00de4fa4">01543</a> <span class="stringliteral"> public function handleTMeta(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$tag, array &$args) {</span>
<a name="l01544"></a>01544 <span class="stringliteral"> $args[0] = 'user:'.$args[0];</span>
<a name="l01545"></a>01545 <span class="stringliteral"> $args[1] = mb_substr($args[1], 1, -1);</span>
<a name="l01546"></a>01546 <span class="stringliteral"> </span>
<a name="l01547"></a>01547 <span class="stringliteral"> $compiler->metadata[$args[0]] = $args[1];</span>
<a name="l01548"></a>01548 <span class="stringliteral"> </span>
<a name="l01549"></a>01549 <span class="stringliteral"> return '';</span>
<a name="l01550"></a>01550 <span class="stringliteral"> }</span>
<a name="l01551"></a>01551 <span class="stringliteral"> </span>
<a name="l01552"></a>01552 <span class="stringliteral"> //</span>
<a name="l01553"></a>01553 <span class="stringliteral"> // Std filters</span>
<a name="l01554"></a>01554 <span class="stringliteral"> //</span>
<a name="l01555"></a>01555 <span class="stringliteral"> </span>
<a name="l01557"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a04dfeca3f6f2926224c40f9f8ef521a2">01557</a> <span class="stringliteral"> public function handleFAdd(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01558"></a>01558 <span class="stringliteral"> list($argType, $argValue) = $args[0];</span>
<a name="l01559"></a>01559 <span class="stringliteral"> $operator = ($argType == 'string' ? '.' : '+');</span>
<a name="l01560"></a>01560 <span class="stringliteral"> </span>
<a name="l01561"></a>01561 <span class="stringliteral"> return '(%s'.$operator.$argValue.')';</span>
<a name="l01562"></a>01562 <span class="stringliteral"> }</span>
<a name="l01563"></a>01563 <span class="stringliteral"> </span>
<a name="l01565"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a2c3417761a4d650aad6f87ba402de9a3">01565</a> <span class="stringliteral"> public function handleFAddSlashes(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01566"></a>01566 <span class="stringliteral"> return 'addslashes(%s)';</span>
<a name="l01567"></a>01567 <span class="stringliteral"> }</span>
<a name="l01568"></a>01568 <span class="stringliteral"> </span>
<a name="l01570"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a1db6b35bd8981f7d69dfff7635b15ed1">01570</a> <span class="stringliteral"> public function handleFCapFirst(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01571"></a>01571 <span class="stringliteral"> return '(mb_strtoupper(mb_substr(($__v=%s),0,1)).mb_substr($__v,1))';</span>
<a name="l01572"></a>01572 <span class="stringliteral"> }</span>
<a name="l01573"></a>01573 <span class="stringliteral"> </span>
<a name="l01575"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a4cdb027933d232f10570218aea855129">01575</a> <span class="stringliteral"> public function handleFCut(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01576"></a>01576 <span class="stringliteral"> list($cutType, $cutValue) = $args[0];</span>
<a name="l01577"></a>01577 <span class="stringliteral"> if ($cutType == 'variable') {</span>
<a name="l01578"></a>01578 <span class="stringliteral"> $cut = 'preg_quote('.$cutValue.',\'~\')';</span>
<a name="l01579"></a>01579 <span class="stringliteral"> } elseif ($cutType == 'string') {</span>
<a name="l01580"></a>01580 <span class="stringliteral"> $cut = preg_quote($cutValue, '~');</span>
<a name="l01581"></a>01581 <span class="stringliteral"> }</span>
<a name="l01582"></a>01582 <span class="stringliteral"> </span>
<a name="l01583"></a>01583 <span class="stringliteral"> return 'preg_replace(\'~\'.'.$cut.'.\'~u\',\'\',%s)';</span>
<a name="l01584"></a>01584 <span class="stringliteral"> }</span>
<a name="l01585"></a>01585 <span class="stringliteral"> </span>
<a name="l01587"></a><a class="code" href="class_template_std_lib_ex_plugin.html#aea23f7f3c1acd4dda7718b3a884fe5d9">01587</a> <span class="stringliteral"> public function handleFDate(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01588"></a>01588 <span class="stringliteral"> return 'date('.$args[0][1].',%s)';</span>
<a name="l01589"></a>01589 <span class="stringliteral"> }</span>
<a name="l01590"></a>01590 <span class="stringliteral"> </span>
<a name="l01592"></a><a class="code" href="class_template_std_lib_ex_plugin.html#adc18b02116717d0269633eaab38ac951">01592</a> <span class="stringliteral"> public function handleFDefault(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01593"></a>01593 <span class="stringliteral"> return '(($__v=%s)?$__v:'.$args[0][1].')';</span>
<a name="l01594"></a>01594 <span class="stringliteral"> }</span>
<a name="l01595"></a>01595 <span class="stringliteral"> </span>
<a name="l01597"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a17879600c66994ce817e409047e65777">01597</a> <span class="stringliteral"> public function handleFDefaultIfNone(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01598"></a>01598 <span class="stringliteral"> return '(($__v=%s)!==null?$__v:'.$args[0][1].')';</span>
<a name="l01599"></a>01599 <span class="stringliteral"> }</span>
<a name="l01600"></a>01600 <span class="stringliteral"> </span>
<a name="l01602"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a83d4e2ea9054493fcb69604833b9b7b2">01602</a> <span class="stringliteral"> public function handleFDivisibleBy(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01603"></a>01603 <span class="stringliteral"> list($argType, $argValue) = $args[0];</span>
<a name="l01604"></a>01604 <span class="stringliteral"> </span>
<a name="l01605"></a>01605 <span class="stringliteral"> if ($argType == 'string') {</span>
<a name="l01606"></a>01606 <span class="stringliteral"> $compiler->raise(</span>
<a name="l01607"></a>01607 <span class="stringliteral"> $node,</span>
<a name="l01608"></a>01608 <span class="stringliteral"> 'Filter "</span>divisibleby<span class="stringliteral">" does not support string argument',</span>
<a name="l01609"></a>01609 <span class="stringliteral"> TemplateError::E_INVALID_ARGUMENT</span>
<a name="l01610"></a>01610 <span class="stringliteral"> );</span>
<a name="l01611"></a>01611 <span class="stringliteral"> } elseif ($argType == 'number' && $argValue == 0) {</span>
<a name="l01612"></a>01612 <span class="stringliteral"> $compiler->raise(</span>
<a name="l01613"></a>01613 <span class="stringliteral"> $node,</span>
<a name="l01614"></a>01614 <span class="stringliteral"> 'Filter "</span>divisibleby<span class="stringliteral">" does not support "</span>0<span class="stringliteral">" numeric argument',</span>
<a name="l01615"></a>01615 <span class="stringliteral"> TemplateError::E_INVALID_ARGUMENT</span>
<a name="l01616"></a>01616 <span class="stringliteral"> );</span>
<a name="l01617"></a>01617 <span class="stringliteral"> }</span>
<a name="l01618"></a>01618 <span class="stringliteral"> </span>
<a name="l01619"></a>01619 <span class="stringliteral"> return '((%s%%((int)'.$args[0][1].'))==0)';</span>
<a name="l01620"></a>01620 <span class="stringliteral"> }</span>
<a name="l01621"></a>01621 <span class="stringliteral"> </span>
<a name="l01623"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a99788233877d9dfafcd89e4649507a17">01623</a> <span class="stringliteral"> public function handleFEscape(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01624"></a>01624 <span class="stringliteral"> return 'htmlspecialchars(%s)';</span>
<a name="l01625"></a>01625 <span class="stringliteral"> }</span>
<a name="l01626"></a>01626 <span class="stringliteral"> </span>
<a name="l01628"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a4fcf177b3b7ed365ff72b9f2757f6703">01628</a> <span class="stringliteral"> public function handleFFileSizeFormat(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01629"></a>01629 <span class="stringliteral"> if (!isset($compiler->blocks['filter:filesizeformat'])) {</span>
<a name="l01630"></a>01630 <span class="stringliteral"> $_b = (string)(1024);</span>
<a name="l01631"></a>01631 <span class="stringliteral"> $_kB = (string)(1024*1024);</span>
<a name="l01632"></a>01632 <span class="stringliteral"> $_MB = (string)(1024*1024*1024);</span>
<a name="l01633"></a>01633 <span class="stringliteral"> </span>
<a name="l01634"></a>01634 <span class="stringliteral"> $compiler->blocks['filter:filesizeformat'] =</span>
<a name="l01635"></a>01635 <span class="stringliteral"> '$v=func_get_arg(1);if($v<'.$_b.'){return $v.\' b\';}'.</span>
<a name="l01636"></a>01636 <span class="stringliteral"> 'elseif($v<'.$_kB.'){return round($v/'.$_b.',2).\' kB\';}'.</span>
<a name="l01637"></a>01637 <span class="stringliteral"> 'elseif($v<'.$_MB.'){return round($v/'.$_kB.',2).\' MB\';}'.</span>
<a name="l01638"></a>01638 <span class="stringliteral"> 'else{return round($v/'.$_MB.',2).\' GB\';}';</span>
<a name="l01639"></a>01639 <span class="stringliteral"> }</span>
<a name="l01640"></a>01640 <span class="stringliteral"> </span>
<a name="l01641"></a>01641 <span class="stringliteral"> return '$this->_filter_filesizeformat($e,%s)';</span>
<a name="l01642"></a>01642 <span class="stringliteral"> }</span>
<a name="l01643"></a>01643 <span class="stringliteral"> </span>
<a name="l01645"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a4ec1b696aeb5c368280153a403dd8bf6">01645</a> <span class="stringliteral"> public function handleFFixAmpersands(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01646"></a>01646 <span class="stringliteral"> return 'str_replace(\'&\',\'&amp;\',%s)';</span>
<a name="l01647"></a>01647 <span class="stringliteral"> }</span>
<a name="l01648"></a>01648 <span class="stringliteral"> </span>
<a name="l01650"></a><a class="code" href="class_template_std_lib_ex_plugin.html#af77314a94f8244ce292ceb6267869c77">01650</a> <span class="stringliteral"> public function handleFJoin(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01651"></a>01651 <span class="stringliteral"> return 'implode('.$args[0][1].',%s)';</span>
<a name="l01652"></a>01652 <span class="stringliteral"> }</span>
<a name="l01653"></a>01653 <span class="stringliteral"> </span>
<a name="l01655"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a4235e1610133818b1fcd6ef7bf94ca74">01655</a> <span class="stringliteral"> public function handleFLength(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01656"></a>01656 <span class="stringliteral"> return '(is_string(($__v=%s))?mb_strlen($__v):count($__v))';</span>
<a name="l01657"></a>01657 <span class="stringliteral"> }</span>
<a name="l01658"></a>01658 <span class="stringliteral"> </span>
<a name="l01660"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ae54d0e23d33b652e9b798ae5ca75a1ab">01660</a> <span class="stringliteral"> public function handleFLengthIs(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01661"></a>01661 <span class="stringliteral"> return '('.$this->handleFLength($compiler, $node, $filter, $args).'=='.$args[0][1].')';</span>
<a name="l01662"></a>01662 <span class="stringliteral"> }</span>
<a name="l01663"></a>01663 <span class="stringliteral"> </span>
<a name="l01665"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a55163169395c04f6c97c639f78bd78b8">01665</a> <span class="stringliteral"> public function handleFLineBreaks(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01666"></a>01666 <span class="stringliteral"> if (!isset($compiler->blocks['filter:linebreaks'])) {</span>
<a name="l01667"></a>01667 <span class="stringliteral"> // FIXME: handle \r linebreaks?</span>
<a name="l01668"></a>01668 <span class="stringliteral"> $compiler->blocks['filter:linebreaks'] =</span>
<a name="l01669"></a>01669 <span class="stringliteral"> '$v=func_get_arg(1);$v=str_replace("</span>\r\n<span class="stringliteral">","</span>\n<span class="stringliteral">",$v);$ps=preg_split("</span>/\n{2,}/<span class="stringliteral">",$v);'.</span>
<a name="l01670"></a>01670 <span class="stringliteral"> 'foreach($ps as &$p){$p=\'<p>\'.str_replace("</span>\n<span class="stringliteral">",\'<br />\',trim($p)).\'</p>\';}'.</span>
<a name="l01671"></a>01671 <span class="stringliteral"> 'return implode("</span>\n\n<span class="stringliteral">",$ps);';</span>
<a name="l01672"></a>01672 <span class="stringliteral"> }</span>
<a name="l01673"></a>01673 <span class="stringliteral"> </span>
<a name="l01674"></a>01674 <span class="stringliteral"> return '$this->_filter_linebreaks($e,%s)';</span>
<a name="l01675"></a>01675 <span class="stringliteral"> }</span>
<a name="l01676"></a>01676 <span class="stringliteral"> </span>
<a name="l01678"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a857a7c510e68a8f8b6f17814fdfa5ce6">01678</a> <span class="stringliteral"> public function handleFLineBreaksBR(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01679"></a>01679 <span class="stringliteral"> return 'nl2br(%s)';</span>
<a name="l01680"></a>01680 <span class="stringliteral"> }</span>
<a name="l01681"></a>01681 <span class="stringliteral"> </span>
<a name="l01683"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a6800b8f92f9fe828e31fffc74bb41adc">01683</a> <span class="stringliteral"> private function commonFJust($sign, TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, &$width) {</span>
<a name="l01684"></a>01684 <span class="stringliteral"> $compiler->raiseIf(</span>
<a name="l01685"></a>01685 <span class="stringliteral"> ($width[0] == 'string'),</span>
<a name="l01686"></a>01686 <span class="stringliteral"> $node,</span>
<a name="l01687"></a>01687 <span class="stringliteral"> 'Filter "</span><span class="stringliteral">'.$filter.'</span><span class="stringliteral">" does not support string argument ',</span>
<a name="l01688"></a>01688 <span class="stringliteral"> TemplateError::E_INVALID_ARGUMENT</span>
<a name="l01689"></a>01689 <span class="stringliteral"> );</span>
<a name="l01690"></a>01690 <span class="stringliteral"> </span>
<a name="l01691"></a>01691 <span class="stringliteral"> switch ($width[0]) {</span>
<a name="l01692"></a>01692 <span class="stringliteral"> case 'number': $width = $width[1]; break;</span>
<a name="l01693"></a>01693 <span class="stringliteral"> case 'variable': $width = '\'.(int)'.$width[1].'.\''; break;</span>
<a name="l01694"></a>01694 <span class="stringliteral"> }</span>
<a name="l01695"></a>01695 <span class="stringliteral"> </span>
<a name="l01696"></a>01696 <span class="stringliteral"> return 'sprintf(\'%%'.$sign.$width.'s\',%s)';</span>
<a name="l01697"></a>01697 <span class="stringliteral"> }</span>
<a name="l01698"></a>01698 <span class="stringliteral"> </span>
<a name="l01700"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a6e489eef13eeed577b5f2b098ebb2b62">01700</a> <span class="stringliteral"> public function handleFLJust(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01701"></a>01701 <span class="stringliteral"> return $this->commonFJust('-', $compiler, $node, $filter, $args[0]);</span>
<a name="l01702"></a>01702 <span class="stringliteral"> }</span>
<a name="l01703"></a>01703 <span class="stringliteral"> </span>
<a name="l01705"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a61ce3b203cd9a6580e068480288628a5">01705</a> <span class="stringliteral"> public function handleFLower(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01706"></a>01706 <span class="stringliteral"> return 'mb_strtolower(%s)';</span>
<a name="l01707"></a>01707 <span class="stringliteral"> }</span>
<a name="l01708"></a>01708 <span class="stringliteral"> </span>
<a name="l01710"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a7930c1355e33e470902abdd4a4df34bc">01710</a> <span class="stringliteral"> public function handleFMakeList(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01711"></a>01711 <span class="stringliteral"> return 'str_split(%s)';</span>
<a name="l01712"></a>01712 <span class="stringliteral"> }</span>
<a name="l01713"></a>01713 <span class="stringliteral"> </span>
<a name="l01715"></a><a class="code" href="class_template_std_lib_ex_plugin.html#af4488bfe8e4ce4699780a668008f9495">01715</a> <span class="stringliteral"> public function handleFPluralize(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01716"></a>01716 <span class="stringliteral"> $singularSuffix = '';</span>
<a name="l01717"></a>01717 <span class="stringliteral"> $pluralSuffix = 's';</span>
<a name="l01718"></a>01718 <span class="stringliteral"> </span>
<a name="l01719"></a>01719 <span class="stringliteral"> if (isset($args[0])) {</span>
<a name="l01720"></a>01720 <span class="stringliteral"> $compiler->raiseIf(</span>
<a name="l01721"></a>01721 <span class="stringliteral"> ($args[0][0] != 'string'),</span>
<a name="l01722"></a>01722 <span class="stringliteral"> $node,</span>
<a name="l01723"></a>01723 <span class="stringliteral"> 'Filter "</span>pluralize<span class="stringliteral">" does not support variable/numeric suffix argument',</span>
<a name="l01724"></a>01724 <span class="stringliteral"> TemplateError::E_INVALID_ARGUMENT</span>
<a name="l01725"></a>01725 <span class="stringliteral"> );</span>
<a name="l01726"></a>01726 <span class="stringliteral"> </span>
<a name="l01727"></a>01727 <span class="stringliteral"> $suffixes = TemplateUtils::split(',', mb_substr($args[0][1], 1, -1));</span>
<a name="l01728"></a>01728 <span class="stringliteral"> if ($suffixes[1] == '') {</span>
<a name="l01729"></a>01729 <span class="stringliteral"> $pluralSuffix = $suffixes[0];</span>
<a name="l01730"></a>01730 <span class="stringliteral"> } else {</span>
<a name="l01731"></a>01731 <span class="stringliteral"> list($singularSuffix, $pluralSuffix) = $suffixes;</span>
<a name="l01732"></a>01732 <span class="stringliteral"> }</span>
<a name="l01733"></a>01733 <span class="stringliteral"> </span>
<a name="l01734"></a>01734 <span class="stringliteral"> $singularSuffix = TemplateUtils::escape($singularSuffix);</span>
<a name="l01735"></a>01735 <span class="stringliteral"> $pluralSuffix = TemplateUtils::escape($pluralSuffix);</span>
<a name="l01736"></a>01736 <span class="stringliteral"> }</span>
<a name="l01737"></a>01737 <span class="stringliteral"> </span>
<a name="l01738"></a>01738 <span class="stringliteral"> return '((%s)>1?\''.$pluralSuffix.'\':\''.$singularSuffix.'\')';</span>
<a name="l01739"></a>01739 <span class="stringliteral"> }</span>
<a name="l01740"></a>01740 <span class="stringliteral"> </span>
<a name="l01742"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a36a9b7e72ee9cb918507a1e5d4688635">01742</a> <span class="stringliteral"> public function handleFRandom(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01743"></a>01743 <span class="stringliteral"> if (!isset($compiler->blocks['filter:random'])) {</span>
<a name="l01744"></a>01744 <span class="stringliteral"> $compiler->blocks['filter:random'] = '$v=func_get_arg(1);return $v[array_rand($v)];';</span>
<a name="l01745"></a>01745 <span class="stringliteral"> }</span>
<a name="l01746"></a>01746 <span class="stringliteral"> </span>
<a name="l01747"></a>01747 <span class="stringliteral"> return '$this->_filter_random($e,%s)';</span>
<a name="l01748"></a>01748 <span class="stringliteral"> }</span>
<a name="l01749"></a>01749 <span class="stringliteral"> </span>
<a name="l01751"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a6daaa60e3ac5b0b162fd4b6d87bf166f">01751</a> <span class="stringliteral"> public function handleFRemoveTags(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01752"></a>01752 <span class="stringliteral"> return 'strip_tags(%s)';</span>
<a name="l01753"></a>01753 <span class="stringliteral"> }</span>
<a name="l01754"></a>01754 <span class="stringliteral"> </span>
<a name="l01756"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a9de945e595484d8113a9007349dd7f3f">01756</a> <span class="stringliteral"> public function handleFRJust(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01757"></a>01757 <span class="stringliteral"> return $this->commonFJust('', $compiler, $node, $filter, $args[0]);</span>
<a name="l01758"></a>01758 <span class="stringliteral"> }</span>
<a name="l01759"></a>01759 <span class="stringliteral"> </span>
<a name="l01761"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a0d48b246b1364e9e254ac15eedd54c6a">01761</a> <span class="stringliteral"> public function handleFSlugify(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01762"></a>01762 <span class="stringliteral"> if (!isset($compiler->blocks['filter:slugify'])) {</span>
<a name="l01763"></a>01763 <span class="stringliteral"> $compiler->blocks['filter:slugify'] =</span>
<a name="l01764"></a>01764 <span class="stringliteral"> '$v=func_get_arg(1);$v=mb_strtolower($v);$v=strip_tags($v);'.</span>
<a name="l01765"></a>01765 <span class="stringliteral"> '$v=preg_replace(\'~\s+|\_~\', \'-\',$v);'.</span>
<a name="l01766"></a>01766 <span class="stringliteral"> '$v=preg_replace(\'~\-+~\',\'-\',$v);'.</span>
<a name="l01767"></a>01767 <span class="stringliteral"> '$v=preg_replace(\'~(^\-+)|(\-+$)|[^a-z0-9\-]~ui\',\'\',$v);'.</span>
<a name="l01768"></a>01768 <span class="stringliteral"> 'return $v;';</span>
<a name="l01769"></a>01769 <span class="stringliteral"> }</span>
<a name="l01770"></a>01770 <span class="stringliteral"> </span>
<a name="l01771"></a>01771 <span class="stringliteral"> return '$this->_filter_slugify($e,%s)';</span>
<a name="l01772"></a>01772 <span class="stringliteral"> }</span>
<a name="l01773"></a>01773 <span class="stringliteral"> </span>
<a name="l01775"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a9ff32267b4f2d8c6514613dd1098b2f5">01775</a> <span class="stringliteral"> public function handleFTitle(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01776"></a>01776 <span class="stringliteral"> return 'mb_convert_case(%s,MB_CASE_TITLE)';</span>
<a name="l01777"></a>01777 <span class="stringliteral"> }</span>
<a name="l01778"></a>01778 <span class="stringliteral"> </span>
<a name="l01780"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a80304dd93e9851a5e4df1ac2e707f1c4">01780</a> <span class="stringliteral"> public function handleFUpper(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01781"></a>01781 <span class="stringliteral"> return 'mb_strtoupper(%s)';</span>
<a name="l01782"></a>01782 <span class="stringliteral"> }</span>
<a name="l01783"></a>01783 <span class="stringliteral"> </span>
<a name="l01785"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ad2e1c142943971e67f69b1b2a30955a0">01785</a> <span class="stringliteral"> public function handleFURLEncode(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01786"></a>01786 <span class="stringliteral"> return 'urlencode(%s)';</span>
<a name="l01787"></a>01787 <span class="stringliteral"> }</span>
<a name="l01788"></a>01788 <span class="stringliteral"> </span>
<a name="l01790"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a41c99c4a190b3367e86f4eb3972e931a">01790</a> <span class="stringliteral"> public function handleFURLDecode(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01791"></a>01791 <span class="stringliteral"> return 'urldecode(%s)';</span>
<a name="l01792"></a>01792 <span class="stringliteral"> }</span>
<a name="l01793"></a>01793 <span class="stringliteral"> </span>
<a name="l01795"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ac2d7656a90dc0ef03ab4793ced7b6093">01795</a> <span class="stringliteral"> public function handleFWordCount(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01796"></a>01796 <span class="stringliteral"> return 'str_word_count(%s)';</span>
<a name="l01797"></a>01797 <span class="stringliteral"> }</span>
<a name="l01798"></a>01798 <span class="stringliteral"> </span>
<a name="l01800"></a><a class="code" href="class_template_std_lib_ex_plugin.html#ab4d26badb06469f07931b8ca47b16232">01800</a> <span class="stringliteral"> public function handleFWordWrap(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$filter, array &$args) {</span>
<a name="l01801"></a>01801 <span class="stringliteral"> return 'wordwrap(%s,'.$args[0][1].',"</span>\n<span class="stringliteral">",true)';</span>
<a name="l01802"></a>01802 <span class="stringliteral"> }</span>
<a name="l01803"></a>01803 <span class="stringliteral"> </span>
<a name="l01804"></a>01804 <span class="stringliteral"> //</span>
<a name="l01805"></a>01805 <span class="stringliteral"> // Std hooks</span>
<a name="l01806"></a>01806 <span class="stringliteral"> //</span>
<a name="l01807"></a>01807 <span class="stringliteral"> </span>
<a name="l01812"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a5058b286680f5e6a0b45742dc6259a20">01812</a> <span class="stringliteral"> public function handleHAutoEscape(TemplateCompilerEx $compiler, array &$filterChain) {</span>
<a name="l01813"></a>01813 <span class="stringliteral"> $safe = false;</span>
<a name="l01814"></a>01814 <span class="stringliteral"> </span>
<a name="l01815"></a>01815 <span class="stringliteral"> if (in_array('safe', $filterChain)) {</span>
<a name="l01816"></a>01816 <span class="stringliteral"> // we always remove pseudofilter "</span>safe<span class="stringliteral">" - even if autoescaping is disabled</span>
<a name="l01817"></a>01817 <span class="stringliteral"> // otherwise syntax error may occur</span>
<a name="l01818"></a>01818 <span class="stringliteral"> $filterChain = array_values(array_diff($filterChain, array('safe')));</span>
<a name="l01819"></a>01819 <span class="stringliteral"> $safe = true;</span>
<a name="l01820"></a>01820 <span class="stringliteral"> }</span>
<a name="l01821"></a>01821 <span class="stringliteral"> </span>
<a name="l01822"></a>01822 <span class="stringliteral"> if (!$compiler->settings['autoEscape']) return false;</span>
<a name="l01823"></a>01823 <span class="stringliteral"> </span>
<a name="l01824"></a>01824 <span class="stringliteral"> // check whether we're called from within handleVariable</span>
<a name="l01825"></a>01825 <span class="stringliteral"> // backtrace index is hardcoded, and should always be the same</span>
<a name="l01826"></a>01826 <span class="stringliteral"> // (handleVariable -> parseFilterChain -> runHooks -> call_user_func_array -> handleHAutoEscape)</span>
<a name="l01827"></a>01827 <span class="stringliteral"> // ^ 4 ^ 3 ^ 2 ^ 1 ^ 0</span>
<a name="l01828"></a>01828 <span class="stringliteral"> // if you ever run into a problem with this, report it, and loop-based checking</span>
<a name="l01829"></a>01829 <span class="stringliteral"> // will be used instead</span>
<a name="l01830"></a>01830 <span class="stringliteral"> $trace = debug_backtrace();</span>
<a name="l01831"></a>01831 <span class="stringliteral"> if (!isset($trace[4]) || $trace[4]['function'] != 'handleVariable') return false;</span>
<a name="l01832"></a>01832 <span class="stringliteral"> </span>
<a name="l01833"></a>01833 <span class="stringliteral"> if (!$safe) {</span>
<a name="l01834"></a>01834 <span class="stringliteral"> $filterChain[] = 'escape';</span>
<a name="l01835"></a>01835 <span class="stringliteral"> }</span>
<a name="l01836"></a>01836 <span class="stringliteral"> </span>
<a name="l01837"></a>01837 <span class="stringliteral"> return false;</span>
<a name="l01838"></a>01838 <span class="stringliteral"> }</span>
<a name="l01839"></a>01839 <span class="stringliteral"></span>
<a name="l01844"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a334757e3b257e35b8d9d5eb0046e9f4e">01844</a> <span class="stringliteral"> public function handleHInternalVariable(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$variableCode, &$variableCheck) {</span>
<a name="l01845"></a>01845 <span class="stringliteral"> static $subVariables = null;</span>
<a name="l01846"></a>01846 <span class="stringliteral"> static $internalProlog = '/^\$this->ctx\[\'internal\'\]/u';</span>
<a name="l01847"></a>01847 <span class="stringliteral"> </span>
<a name="l01848"></a>01848 <span class="stringliteral"> if (!$subVariables) {</span>
<a name="l01849"></a>01849 <span class="stringliteral"> $subVariables = array(</span>
<a name="l01850"></a>01850 <span class="stringliteral"> // variable => array(code regex, replacement code, setting to allow/disallow)</span>
<a name="l01851"></a>01851 <span class="stringliteral"> 'request' => array(</span>
<a name="l01852"></a>01852 <span class="stringliteral"> '^\[\'request\'\]\[\'(POST|GET|COOKIE|SERVER|REQUEST|SESSION|ENV)\'\]',</span>
<a name="l01853"></a>01853 <span class="stringliteral"> '\\$_${1}', 'allowInternalRequest'</span>
<a name="l01854"></a>01854 <span class="stringliteral"> ),</span>
<a name="l01855"></a>01855 <span class="stringliteral"> 'version' => array('^\[\'version\'\]$', '\''.SITHTEMPLATE_VERSION.'\'', null),</span>
<a name="l01856"></a>01856 <span class="stringliteral"> 'const' => array(</span>
<a name="l01857"></a>01857 <span class="stringliteral"> '^\[\'const\'\]\[\'(.*?)\'\]$', 'constant(\'${1}\')', 'allowInternalConstants'</span>
<a name="l01858"></a>01858 <span class="stringliteral"> ),</span>
<a name="l01859"></a>01859 <span class="stringliteral"> );</span>
<a name="l01860"></a>01860 <span class="stringliteral"> }</span>
<a name="l01861"></a>01861 <span class="stringliteral"> </span>
<a name="l01862"></a>01862 <span class="stringliteral"> if (preg_match($internalProlog, $variableCode)) {</span>
<a name="l01863"></a>01863 <span class="stringliteral"> $variableCode = preg_replace($internalProlog, '', $variableCode);</span>
<a name="l01864"></a>01864 <span class="stringliteral"> $variableCheck = '';</span>
<a name="l01865"></a>01865 <span class="stringliteral"> </span>
<a name="l01866"></a>01866 <span class="stringliteral"> $match = false;</span>
<a name="l01867"></a>01867 <span class="stringliteral"> foreach ($subVariables as $pattern) {</span>
<a name="l01868"></a>01868 <span class="stringliteral"> if (preg_match('/'.$pattern[0].'/u', $variableCode)) {</span>
<a name="l01869"></a>01869 <span class="stringliteral"> $compiler->raiseIf(</span>
<a name="l01870"></a>01870 <span class="stringliteral"> (!is_null($pattern[2]) && !$compiler->settings[$pattern[2]]),</span>
<a name="l01871"></a>01871 <span class="stringliteral"> $node,</span>
<a name="l01872"></a>01872 <span class="stringliteral"> '"</span><span class="keyword">internal</span><span class="stringliteral">" restricted by "</span><span class="stringliteral">'.$pattern[2].'</span><span class="stringliteral">" setting',</span>
<a name="l01873"></a>01873 <span class="stringliteral"> TemplateError::E_SECURITY_VIOLATION</span>
<a name="l01874"></a>01874 <span class="stringliteral"> );</span>
<a name="l01875"></a>01875 <span class="stringliteral"> </span>
<a name="l01876"></a>01876 <span class="stringliteral"> $variableCode = preg_replace('/'.$pattern[0].'/u', $pattern[1], $variableCode);</span>
<a name="l01877"></a>01877 <span class="stringliteral"> $match = true;</span>
<a name="l01878"></a>01878 <span class="stringliteral"> break;</span>
<a name="l01879"></a>01879 <span class="stringliteral"> }</span>
<a name="l01880"></a>01880 <span class="stringliteral"> }</span>
<a name="l01881"></a>01881 <span class="stringliteral"> </span>
<a name="l01882"></a>01882 <span class="stringliteral"> $compiler->raiseIf(</span>
<a name="l01883"></a>01883 <span class="stringliteral"> (!$match),</span>
<a name="l01884"></a>01884 <span class="stringliteral"> $node,</span>
<a name="l01885"></a>01885 <span class="stringliteral"> 'Invalid "</span><span class="keyword">internal</span><span class="stringliteral">" variable syntax - no matching subvariable found, tried: '.</span>
<a name="l01886"></a>01886 <span class="stringliteral"> implode(', ', array_keys($subVariables)),</span>
<a name="l01887"></a>01887 <span class="stringliteral"> TemplateError::E_INVALID_SYNTAX</span>
<a name="l01888"></a>01888 <span class="stringliteral"> );</span>
<a name="l01889"></a>01889 <span class="stringliteral"> }</span>
<a name="l01890"></a>01890 <span class="stringliteral"> }</span>
<a name="l01891"></a>01891 <span class="stringliteral"> </span>
<a name="l01896"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a7678a66924344afb3712d7f155cd8490">01896</a> <span class="stringliteral"> public function handleHForLoopVariable(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$variableCode, &$variableCheck) {</span>
<a name="l01897"></a>01897 <span class="stringliteral"> if (isset($compiler->varInLoop) && $compiler->varInLoop && mb_strpos($variableCode, '[\'forloop\']') !== false) {</span>
<a name="l01898"></a>01898 <span class="stringliteral"> $variableCode = str_replace('[\'forloop\']', '[$f]', $variableCode);</span>
<a name="l01899"></a>01899 <span class="stringliteral"> $variableCheck = '';</span>
<a name="l01900"></a>01900 <span class="stringliteral"> }</span>
<a name="l01901"></a>01901 <span class="stringliteral"> </span>
<a name="l01902"></a>01902 <span class="stringliteral"> return false;</span>
<a name="l01903"></a>01903 <span class="stringliteral"> }</span>
<a name="l01904"></a>01904 <span class="stringliteral"></span>
<a name="l01909"></a><a class="code" href="class_template_std_lib_ex_plugin.html#a42c731d5b29bfe5e857fbe569ae72814">01909</a> <span class="stringliteral"> public function handleHBlockVariable(TemplateCompilerEx $compiler, TemplateNodeEx $node, &$variableCode, &$variableCheck) {</span>
<a name="l01910"></a>01910 <span class="stringliteral"> if (isset($compiler->varInBlock) && $compiler->varInBlock && mb_strpos($variableCode, '[\'block\'][\'super\']') !== false) {</span>
<a name="l01911"></a>01911 <span class="stringliteral"> $compiler->raiseIf(</span>
<a name="l01912"></a>01912 <span class="stringliteral"> (!isset($compiler->metadata['parentTemplate'])),</span>
<a name="l01913"></a>01913 <span class="stringliteral"> $node,</span>
<a name="l01914"></a>01914 <span class="stringliteral"> 'Invalid use of "</span>block.super<span class="stringliteral">" - no parent template',</span>
<a name="l01915"></a>01915 <span class="stringliteral"> TemplateError::E_INVALID_SYNTAX</span>
<a name="l01916"></a>01916 <span class="stringliteral"> );</span>
<a name="l01917"></a>01917 <span class="stringliteral"> </span>
<a name="l01918"></a>01918 <span class="stringliteral"> $variableCode = 'parent::_'.TemplateUtils::sanitize(end($compiler->varInBlock)).'($e)';</span>
<a name="l01919"></a>01919 <span class="stringliteral"> $variableCheck = '';</span>
<a name="l01920"></a>01920 <span class="stringliteral"> }</span>
<a name="l01921"></a>01921 <span class="stringliteral"> </span>
<a name="l01922"></a>01922 <span class="stringliteral"> return false;</span>
<a name="l01923"></a>01923 <span class="stringliteral"> }</span>
<a name="l01924"></a>01924 <span class="stringliteral">}</span>
</pre></div></div>
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