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<h1>Source for file common.inc.php</h1>
<p>Documentation is available at <a href="../application/_cms_include_common_inc_php.html">common.inc.php</a></p>
<div class="src-code">
<pre><ol><li><a name="a1"></a><span class="src-php">&lt;?php</span></li>
<li><a name="a2"></a>&nbsp;</li>
<li><a name="a3"></a><span class="src-comm">/*</span></li>
<li><a name="a4"></a><span class="src-comm">    Program E related AIML knowledgebase tools</span></li>
<li><a name="a5"></a><span class="src-comm">    Copyright 2004, Anne Kootstra [hide@address.com]</span></li>
<li><a name="a6"></a><span class="src-comm">    http://www.AIML.info</span></li>
<li><a name="a7"></a>    </li>
<li><a name="a8"></a><span class="src-comm">    Program E is free software; you can redistribute it and/or modify</span></li>
<li><a name="a9"></a><span class="src-comm">    it under the terms of the GNU General Public License as published by</span></li>
<li><a name="a10"></a><span class="src-comm">    the Free Software Foundation; either version 2 of the License, or</span></li>
<li><a name="a11"></a><span class="src-comm">    (at your option) any later version.</span></li>
<li><a name="a12"></a>&nbsp;</li>
<li><a name="a13"></a><span class="src-comm">    Program E is distributed in the hope that it will be useful,</span></li>
<li><a name="a14"></a><span class="src-comm">    but WITHOUT ANY WARRANTY; without even the implied warranty of</span></li>
<li><a name="a15"></a><span class="src-comm">    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span></li>
<li><a name="a16"></a><span class="src-comm">    GNU General Public License for more details.</span></li>
<li><a name="a17"></a>&nbsp;</li>
<li><a name="a18"></a><span class="src-comm">    You should have received a copy of the GNU General Public License</span></li>
<li><a name="a19"></a><span class="src-comm">    along with Program E; if not, write to the Free Software</span></li>
<li><a name="a20"></a><span class="src-comm">    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA</span></li>
<li><a name="a21"></a><span class="src-comm">*/</span></li>
<li><a name="a22"></a>&nbsp;</li>
<li><a name="a23"></a>&nbsp;</li>
<li><a name="a24"></a><span class="src-doc">/**</span></li>
<li><a name="a25"></a><span class="src-doc">* Make REQUEST variables in to regular variables.</span></li>
<li><a name="a26"></a><span class="src-doc">*</span></li>
<li><a name="a27"></a><span class="src-doc">* Retrieves REQUEST variables (POST/GET) and turns them into regular variables</span></li>
<li><a name="a28"></a><span class="src-doc">* If the REQUEST variable doesn't exist, it creates the variables with the</span></li>
<li><a name="a29"></a><span class="src-doc">* default value that's also passed with it.</span></li>
<li><a name="a30"></a><span class="src-doc">*</span></li>
<li><a name="a31"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$param </span><span class="src-doc">           REQUEST variable name</span></li>
<li><a name="a32"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$default </span><span class="src-doc">         default value in case variable doesn't exist</span></li>
<li><a name="a33"></a><span class="src-doc">* </span></li>
<li><a name="a34"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">void </span><span class="src-doc">                   It creates a set of variables.</span></li>
<li><a name="a35"></a><span class="src-doc">*</span></li>
<li><a name="a36"></a><span class="src-doc">*/</span></li>
<li><a name="a37"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functiongetRequest">getRequest</a><span class="src-sym">(</span><span class="src-var">$param</span><span class="src-sym">, </span><span class="src-var">$default</span><span class="src-sym">)</span></li>
<li><a name="a38"></a><span class="src-sym">{</span></li>
<li><a name="a39"></a>    <span class="src-key">global </span>$<span class="src-var">$param</span><span class="src-sym">;</span></li>
<li><a name="a40"></a>    <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span>IsSet<span class="src-sym">(</span>$<span class="src-var">$param</span><span class="src-sym">))</span></li>
<li><a name="a41"></a>    <span class="src-sym">{</span></li>
<li><a name="a42"></a>      <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span>IsSet<span class="src-sym">(</span><span class="src-var">$_REQUEST</span><span class="src-sym">[</span><span class="src-var">$param</span><span class="src-sym">]</span><span class="src-sym">))</span></li>
<li><a name="a43"></a>        <span class="src-sym">{</span></li>
<li><a name="a44"></a>          $<span class="src-var">$param </span>= <span class="src-var">$default</span><span class="src-sym">;</span></li>
<li><a name="a45"></a>        <span class="src-sym">}</span></li>
<li><a name="a46"></a>      <span class="src-key">else</span></li>
<li><a name="a47"></a>        <span class="src-sym">{</span></li>
<li><a name="a48"></a>          $<span class="src-var">$param </span>= <span class="src-var">$_REQUEST</span><span class="src-sym">[</span><span class="src-var">$param</span><span class="src-sym">]</span><span class="src-sym">;</span></li>
<li><a name="a49"></a>        <span class="src-sym">}</span></li>
<li><a name="a50"></a>    <span class="src-sym">}</span></li>
<li><a name="a51"></a><span class="src-sym">}</span></li>
<li><a name="a52"></a>&nbsp;</li>
<li><a name="a53"></a>&nbsp;</li>
<li><a name="a54"></a><span class="src-doc">/**</span></li>
<li><a name="a55"></a><span class="src-doc">* Load template file from template folder.</span></li>
<li><a name="a56"></a><span class="src-doc">*</span></li>
<li><a name="a57"></a><span class="src-doc">*Template function. Retrieves the template from the templates folder.</span></li>
<li><a name="a58"></a><span class="src-doc">*</span></li>
<li><a name="a59"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">   </span><span class="src-doc-var">$TPL </span><span class="src-doc">             Name of the HTML template file.</span></li>
<li><a name="a60"></a><span class="src-doc">* </span></li>
<li><a name="a61"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">                 Template file contents for the to be retuned page.</span></li>
<li><a name="a62"></a><span class="src-doc">*</span></li>
<li><a name="a63"></a><span class="src-doc">*/</span></li>
<li><a name="a64"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functiongetTemplate">getTemplate</a><span class="src-sym">(</span><span class="src-var">$TPL</span><span class="src-sym">) </span></li>
<li><a name="a65"></a><span class="src-sym">{</span></li>
<li><a name="a66"></a>    <span class="src-var">$TEMPLATE</span>=<span class="src-str">'templates/' </span>. <span class="src-var">$TPL </span>. <span class="src-str">'.html'</span><span class="src-sym">;</span></li>
<li><a name="a67"></a>    </li>
<li><a name="a68"></a>    <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$fh </span>=<a href="http://www.php.net/fopen">fopen</a><span class="src-sym">(</span><span class="src-var">$TEMPLATE</span><span class="src-sym">,</span><span class="src-str">'r'</span><span class="src-sym">)) </span></li>
<li><a name="a69"></a>    <span class="src-sym">{ </span></li>
<li><a name="a70"></a>        <span class="src-var">$contents </span>= <a href="http://www.php.net/fread">fread</a><span class="src-sym">(</span><span class="src-var">$fh</span><span class="src-sym">,</span><a href="http://www.php.net/filesize">filesize</a><span class="src-sym">(</span><span class="src-var">$TEMPLATE</span><span class="src-sym">))</span><span class="src-sym">;</span></li>
<li><a name="a71"></a>        <a href="http://www.php.net/fclose">fclose</a> <span class="src-sym">(</span><span class="src-var">$fh</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a72"></a>        <span class="src-key">return </span><span class="src-var">$contents</span><span class="src-sym">;</span></li>
<li><a name="a73"></a>    <span class="src-sym">}</span></li>
<li><a name="a74"></a><span class="src-sym">}</span></li>
<li><a name="a75"></a>&nbsp;</li>
<li><a name="a76"></a><span class="src-doc">/**</span></li>
<li><a name="a77"></a><span class="src-doc">* Replace placeholders in template file with array elements.</span></li>
<li><a name="a78"></a><span class="src-doc">*</span></li>
<li><a name="a79"></a><span class="src-doc">* Template function. Takes an array of values, and the name of the template</span></li>
<li><a name="a80"></a><span class="src-doc">* and replaces the placeholders with their array equivilent values.</span></li>
<li><a name="a81"></a><span class="src-doc">*</span></li>
<li><a name="a82"></a><span class="src-doc">* </span><span class="src-doc-coretag">@uses</span><span class="src-doc"> getTemplate()</span></li>
<li><a name="a83"></a><span class="src-doc">*</span></li>
<li><a name="a84"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc">  </span><span class="src-doc-var">$TPL </span><span class="src-doc">             Name of the HTML template file.</span></li>
<li><a name="a85"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">array </span><span class="src-doc">   </span><span class="src-doc-var">$ARRAY </span><span class="src-doc">           The array where the key is the placeholder</span></li>
<li><a name="a86"></a><span class="src-doc">*                                    name and the value what it needs to be replaced</span></li>
<li><a name="a87"></a><span class="src-doc">*                                    with.</span></li>
<li><a name="a88"></a><span class="src-doc">* </span></li>
<li><a name="a89"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">                   The HTML code for the to be retuned page.</span></li>
<li><a name="a90"></a><span class="src-doc">*/</span></li>
<li><a name="a91"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functionuseTemplate">useTemplate</a><span class="src-sym">(</span><span class="src-var">$TPL</span><span class="src-sym">,</span><span class="src-var">$ARRAY</span><span class="src-sym">) </span></li>
<li><a name="a92"></a><span class="src-sym">{</span></li>
<li><a name="a93"></a>    <span class="src-var">$html </span>= <a href="http://www.php.net/strtr">strtr</a><span class="src-sym">(</span><a href="../application/_cms_include_common_inc_php.html#functiongetTemplate">getTemplate</a><span class="src-sym">(</span><span class="src-var">$TPL</span><span class="src-sym">)</span><span class="src-sym">,</span><span class="src-var">$ARRAY</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a94"></a>    <span class="src-key">return </span><a href="http://www.php.net/preg_replace">preg_replace</a><span class="src-sym">(</span><span class="src-str">&quot;/(\{{)(\w+)(\}})/&quot;</span><span class="src-sym">,</span><span class="src-str">'\\2'</span><span class="src-sym">,</span><span class="src-var">$html</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a95"></a><span class="src-sym">}</span></li>
<li><a name="a96"></a>&nbsp;</li>
<li><a name="a97"></a>&nbsp;</li>
<li><a name="a98"></a>&nbsp;</li>
<li><a name="a99"></a><span class="src-doc">/**</span></li>
<li><a name="a100"></a><span class="src-doc">* Get the chatterbots names from table</span></li>
<li><a name="a101"></a><span class="src-doc">*</span></li>
<li><a name="a102"></a><span class="src-doc">* Retrieve an array with the botnames and their ID's from the bots table</span></li>
<li><a name="a103"></a><span class="src-doc">*</span></li>
<li><a name="a104"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">array </span><span class="src-doc">                    Array-key is the botid, Array-value the botname</span></li>
<li><a name="a105"></a><span class="src-doc">*/</span></li>
<li><a name="a106"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functiongetbotnames">getbotnames</a><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">{</span></li>
<li><a name="a107"></a>&nbsp;</li>
<li><a name="a108"></a>    /**</li>
<li><a name="a109"></a>    * @var array</li>
<li><a name="a110"></a>    */</li>
<li><a name="a111"></a>    </li>
<li><a name="a112"></a>    <span class="src-var">$availbots</span>=<span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a113"></a>&nbsp;</li>
<li><a name="a114"></a>    <span class="src-comm">// Get all the names of our bots.</span></li>
<li><a name="a115"></a>    <span class="src-var">$query</span>=<span class="src-str">&quot;select id, botname from bots&quot;</span><span class="src-sym">;</span></li>
<li><a name="a116"></a>&nbsp;</li>
<li><a name="a117"></a>    <span class="src-var">$selectcode </span>= <a href="http://www.php.net/mysql_query">mysql_query</a><span class="src-sym">(</span><span class="src-var">$query</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a118"></a>&nbsp;</li>
<li><a name="a119"></a>    <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">)</span><span class="src-sym">{</span></li>
<li><a name="a120"></a>        <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/mysql_numrows">mysql_numrows</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a121"></a>        </li>
<li><a name="a122"></a>        <span class="src-key">return </span><span class="src-str">''</span><span class="src-sym">;</span></li>
<li><a name="a123"></a>        </li>
<li><a name="a124"></a>        <span class="src-sym">}</span></li>
<li><a name="a125"></a>        <span class="src-key">else</span><span class="src-sym">{</span></li>
<li><a name="a126"></a>            <span class="src-key">while </span><span class="src-sym">(</span><span class="src-var">$q </span>= <a href="http://www.php.net/mysql_fetch_array">mysql_fetch_array</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a127"></a>                <span class="src-var">$availbots</span><span class="src-sym">[</span><span class="src-var">$q</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]]</span>=<span class="src-var">$q</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></li>
<li><a name="a128"></a>            <span class="src-sym">}</span></li>
<li><a name="a129"></a>        <span class="src-key">return </span><span class="src-var">$availbots</span><span class="src-sym">;</span></li>
<li><a name="a130"></a>        <span class="src-sym">}</span></li>
<li><a name="a131"></a>    <span class="src-sym">}</span></li>
<li><a name="a132"></a>&nbsp;</li>
<li><a name="a133"></a>&nbsp;</li>
<li><a name="a134"></a><span class="src-sym">}</span></li>
<li><a name="a135"></a>&nbsp;</li>
<li><a name="a136"></a><span class="src-doc">/**</span></li>
<li><a name="a137"></a><span class="src-doc">* Print debug message.</span></li>
<li><a name="a138"></a><span class="src-doc">*</span></li>
<li><a name="a139"></a><span class="src-doc">* This function is called at strategic places in the code. Uncommenting the</span></li>
<li><a name="a140"></a><span class="src-doc">* the print command will activate the 'debugger' mode.</span></li>
<li><a name="a141"></a><span class="src-doc">*</span></li>
<li><a name="a142"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$msg </span><span class="src-doc">               The message you'd like to have printed.</span></li>
<li><a name="a143"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">interger </span><span class="src-doc-var">$val </span><span class="src-doc">             Not used for anything.</span></li>
<li><a name="a144"></a><span class="src-doc">* </span></li>
<li><a name="a145"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">void </span><span class="src-doc">                     Prints to HTML</span></li>
<li><a name="a146"></a><span class="src-doc">*</span></li>
<li><a name="a147"></a><span class="src-doc">*/</span></li>
<li><a name="a148"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functiondebugger">debugger</a><span class="src-sym">(</span><span class="src-var">$msg</span><span class="src-sym">,</span><span class="src-var">$val</span><span class="src-sym">)</span></li>
<li><a name="a149"></a><span class="src-sym">{</span></li>
<li><a name="a150"></a>    <span class="src-comm">#print &quot;$msg\n&quot;;</span></li>
<li><a name="a151"></a><span class="src-sym">}</span></li>
<li><a name="a152"></a>&nbsp;</li>
<li><a name="a153"></a>&nbsp;</li>
<li><a name="a154"></a>&nbsp;</li>
<li><a name="a155"></a><span class="src-doc">/**</span></li>
<li><a name="a156"></a><span class="src-doc">* Get the first bot ID from the table.</span></li>
<li><a name="a157"></a><span class="src-doc">*</span></li>
<li><a name="a158"></a><span class="src-doc">* </span><span class="src-doc-coretag">@uses</span><span class="src-doc"> debugger()</span></li>
<li><a name="a159"></a><span class="src-doc">* </span></li>
<li><a name="a160"></a><span class="src-doc">*  Retrieves the bot's ID, from the bots table.</span></li>
<li><a name="a161"></a><span class="src-doc">*  WARNING: This is expected NOT to work in a multi-bot environment.</span></li>
<li><a name="a162"></a><span class="src-doc">*</span></li>
<li><a name="a163"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc"> </span><span class="src-doc-type">integer </span><span class="src-doc">                  The bot's ID.</span></li>
<li><a name="a164"></a><span class="src-doc">*</span></li>
<li><a name="a165"></a><span class="src-doc">*/</span></li>
<li><a name="a166"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functionfindbotid">findbotid</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">{</span></li>
<li><a name="a167"></a>&nbsp;</li>
<li><a name="a168"></a>    <span class="src-var">$query </span>= <span class="src-str">&quot;select id from bots order by id desc limit 0,1&quot;</span><span class="src-sym">;</span></li>
<li><a name="a169"></a>    <a href="../application/_cms_include_common_inc_php.html#functiondebugger">debugger</a><span class="src-sym">(</span><span class="src-var">$query</span><span class="src-sym">,</span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a170"></a>    <span class="src-var">$selectcode </span>= <a href="http://www.php.net/mysql_query">mysql_query</a><span class="src-sym">(</span><span class="src-var">$query</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a171"></a>    <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">)</span><span class="src-sym">{</span></li>
<li><a name="a172"></a>        <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/mysql_numrows">mysql_numrows</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a173"></a>            <span class="src-key">return </span><span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a174"></a>        <span class="src-sym">}</span></li>
<li><a name="a175"></a>        <span class="src-key">else</span><span class="src-sym">{</span></li>
<li><a name="a176"></a>            <span class="src-key">while </span><span class="src-sym">(</span><span class="src-var">$q </span>= <a href="http://www.php.net/mysql_fetch_array">mysql_fetch_array</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a177"></a>                <span class="src-key">return </span><span class="src-var">$q</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></li>
<li><a name="a178"></a>            <span class="src-sym">}</span></li>
<li><a name="a179"></a>        <span class="src-sym">}</span></li>
<li><a name="a180"></a>    <span class="src-sym">}</span></li>
<li><a name="a181"></a>&nbsp;</li>
<li><a name="a182"></a>    <span class="src-key">return </span><span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a183"></a><span class="src-sym">}</span></li>
<li><a name="a184"></a>&nbsp;</li>
<li><a name="a185"></a>&nbsp;</li>
<li><a name="a186"></a><span class="src-doc">/**</span></li>
<li><a name="a187"></a><span class="src-doc">* Retrieve the Main Node ID.</span></li>
<li><a name="a188"></a><span class="src-doc">*</span></li>
<li><a name="a189"></a><span class="src-doc">* The main node is the start-node of the AIML tree, the trunk if you will.</span></li>
<li><a name="a190"></a><span class="src-doc">* This node often contains the word &lt;input&gt; and the parent reference is</span></li>
<li><a name="a191"></a><span class="src-doc">* always the bot's ID, only negative. Thus, making sure that it doesn't</span></li>
<li><a name="a192"></a><span class="src-doc">* conflict with parent ID's of AIML categories.</span></li>
<li><a name="a193"></a><span class="src-doc">*</span></li>
<li><a name="a194"></a><span class="src-doc">* </span><span class="src-doc-coretag">@uses</span><span class="src-doc"> debugger()</span></li>
<li><a name="a195"></a><span class="src-doc">*</span></li>
<li><a name="a196"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">integer </span><span class="src-doc-var">$botid </span><span class="src-doc">            The bot's ID.</span></li>
<li><a name="a197"></a><span class="src-doc">* </span></li>
<li><a name="a198"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">integer </span><span class="src-doc">                  The pattern ID of the main node.</span></li>
<li><a name="a199"></a><span class="src-doc">*</span></li>
<li><a name="a200"></a><span class="src-doc">*/</span></li>
<li><a name="a201"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functionfindmainnode">findmainnode</a><span class="src-sym">(</span><span class="src-var">$botid</span><span class="src-sym">)</span><span class="src-sym">{</span></li>
<li><a name="a202"></a>&nbsp;</li>
<li><a name="a203"></a>    <span class="src-var">$query </span>= <span class="src-str">&quot;select id from patterns where (word='&lt;input&gt;' or word is null) and parent=-&quot;</span>.<span class="src-var">$botid</span>.<span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a204"></a>    <a href="../application/_cms_include_common_inc_php.html#functiondebugger">debugger</a><span class="src-sym">(</span><span class="src-var">$query</span><span class="src-sym">,</span><span class="src-num">2</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a205"></a>    <span class="src-var">$selectcode </span>= <a href="http://www.php.net/mysql_query">mysql_query</a><span class="src-sym">(</span><span class="src-var">$query</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a206"></a>    <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">)</span><span class="src-sym">{</span></li>
<li><a name="a207"></a>        <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/mysql_numrows">mysql_numrows</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a208"></a>            <span class="src-key">return </span><span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a209"></a>        <span class="src-sym">}</span></li>
<li><a name="a210"></a>        <span class="src-key">else</span><span class="src-sym">{</span></li>
<li><a name="a211"></a>            <span class="src-key">while </span><span class="src-sym">(</span><span class="src-var">$q </span>= <a href="http://www.php.net/mysql_fetch_array">mysql_fetch_array</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a212"></a>                <span class="src-key">return </span><span class="src-var">$q</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></li>
<li><a name="a213"></a>            <span class="src-sym">}</span></li>
<li><a name="a214"></a>        <span class="src-sym">}</span></li>
<li><a name="a215"></a>    <span class="src-sym">}</span></li>
<li><a name="a216"></a>&nbsp;</li>
<li><a name="a217"></a>    <span class="src-key">return </span><span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a218"></a><span class="src-sym">}</span></li>
<li><a name="a219"></a>&nbsp;</li>
<li><a name="a220"></a>&nbsp;</li>
<li><a name="a221"></a><span class="src-doc">/**</span></li>
<li><a name="a222"></a><span class="src-doc">* Get the parent ID.</span></li>
<li><a name="a223"></a><span class="src-doc">*</span></li>
<li><a name="a224"></a><span class="src-doc">* Retrieve the corresponding parent ID (i.e. the next word's pattern ID) for</span></li>
<li><a name="a225"></a><span class="src-doc">* this pattern ID.</span></li>
<li><a name="a226"></a><span class="src-doc">*</span></li>
<li><a name="a227"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">integer </span><span class="src-doc-var">$patternID </span><span class="src-doc">         The word's pattern ID.</span></li>
<li><a name="a228"></a><span class="src-doc">* </span></li>
<li><a name="a229"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">integer </span><span class="src-doc">                   The corresponding Parent ID.</span></li>
<li><a name="a230"></a><span class="src-doc">*</span></li>
<li><a name="a231"></a><span class="src-doc">*/</span></li>
<li><a name="a232"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functionfindParent">findParent</a><span class="src-sym">(</span><span class="src-var">$patternID</span><span class="src-sym">)</span><span class="src-sym">{</span></li>
<li><a name="a233"></a>&nbsp;</li>
<li><a name="a234"></a>    <span class="src-var">$query </span>= <span class="src-str">&quot;select parent from patterns where id ='&quot;</span>.<span class="src-var">$patternID</span>.<span class="src-str">&quot;'&quot;</span><span class="src-sym">;</span></li>
<li><a name="a235"></a>    <span class="src-comm">//debugger($query,2);</span></li>
<li><a name="a236"></a>    <span class="src-var">$selectcode </span>= <a href="http://www.php.net/mysql_query">mysql_query</a><span class="src-sym">(</span><span class="src-var">$query</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a237"></a>    <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">)</span><span class="src-sym">{</span></li>
<li><a name="a238"></a>        <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/mysql_numrows">mysql_numrows</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a239"></a>            <span class="src-key">return </span><span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a240"></a>        <span class="src-sym">}</span></li>
<li><a name="a241"></a>        <span class="src-key">else</span><span class="src-sym">{</span></li>
<li><a name="a242"></a>            <span class="src-key">while </span><span class="src-sym">(</span><span class="src-var">$q </span>= <a href="http://www.php.net/mysql_fetch_array">mysql_fetch_array</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a243"></a>                <span class="src-key">return </span><span class="src-var">$q</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></li>
<li><a name="a244"></a>            <span class="src-sym">}</span></li>
<li><a name="a245"></a>        <span class="src-sym">}</span></li>
<li><a name="a246"></a>    <span class="src-sym">}</span></li>
<li><a name="a247"></a>&nbsp;</li>
<li><a name="a248"></a>    <span class="src-key">return </span><span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a249"></a><span class="src-sym">}</span></li>
<li><a name="a250"></a>&nbsp;</li>
<li><a name="a251"></a>&nbsp;</li>
<li><a name="a252"></a><span class="src-doc">/**</span></li>
<li><a name="a253"></a><span class="src-doc">* Check if template ID exists.</span></li>
<li><a name="a254"></a><span class="src-doc">*</span></li>
<li><a name="a255"></a><span class="src-doc">* Check to see if a specific template ID is found in the templates tables.</span></li>
<li><a name="a256"></a><span class="src-doc">*</span></li>
<li><a name="a257"></a><span class="src-doc">* </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">integer </span><span class="src-doc-var">$templateID </span><span class="src-doc">        The category's ID.</span></li>
<li><a name="a258"></a><span class="src-doc">* </span></li>
<li><a name="a259"></a><span class="src-doc">* </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">boolean </span><span class="src-doc">                   TRUE/FALSE.</span></li>
<li><a name="a260"></a><span class="src-doc">*</span></li>
<li><a name="a261"></a><span class="src-doc">*/</span></li>
<li><a name="a262"></a><span class="src-key">function </span><a href="../application/_cms_include_common_inc_php.html#functiontemplateCheck">templateCheck</a><span class="src-sym">(</span><span class="src-var">$templateID</span><span class="src-sym">) </span><span class="src-sym">{</span></li>
<li><a name="a263"></a>&nbsp;</li>
<li><a name="a264"></a>    <span class="src-var">$query </span>= <span class="src-str">&quot;select if(count(id) = 0, 'FALSE', 'TRUE') as template_exist from templates where id = '&quot;</span>.<span class="src-var">$templateID</span>.<span class="src-str">&quot;'&quot;</span><span class="src-sym">;</span></li>
<li><a name="a265"></a>    <span class="src-comm">//debugger($query,2);</span></li>
<li><a name="a266"></a>    <span class="src-var">$selectcode </span>= <a href="http://www.php.net/mysql_query">mysql_query</a><span class="src-sym">(</span><span class="src-var">$query</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a267"></a>    <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">)</span><span class="src-sym">{</span></li>
<li><a name="a268"></a>        <span class="src-key">if</span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/mysql_numrows">mysql_numrows</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a269"></a>            <span class="src-key">return </span><span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a270"></a>        <span class="src-sym">}</span></li>
<li><a name="a271"></a>        <span class="src-key">else</span><span class="src-sym">{</span></li>
<li><a name="a272"></a>            <span class="src-key">while </span><span class="src-sym">(</span><span class="src-var">$q </span>= <a href="http://www.php.net/mysql_fetch_array">mysql_fetch_array</a><span class="src-sym">(</span><span class="src-var">$selectcode</span><span class="src-sym">))</span><span class="src-sym">{</span></li>
<li><a name="a273"></a>                <span class="src-key">return </span><span class="src-var">$q</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></li>
<li><a name="a274"></a>            <span class="src-sym">}</span></li>
<li><a name="a275"></a>        <span class="src-sym">}</span></li>
<li><a name="a276"></a>    <span class="src-sym">}</span></li>
<li><a name="a277"></a>&nbsp;</li>
<li><a name="a278"></a>    <span class="src-key">return </span><span class="src-str">&quot;&quot;</span><span class="src-sym">;</span></li>
<li><a name="a279"></a><span class="src-sym">}</span></li>
<li><a name="a280"></a>&nbsp;</li>
<li><a name="a281"></a>&nbsp;</li>
<li><a name="a282"></a><span class="src-php">?&gt;</span></li>
</ol></pre>
</div>
	<p class="notes" id="credit">
		Documentation generated on Tue, 11 Jan 2005 18:41:03 +0100 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.3.0RC3</a>
	</p>
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