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<h1>Source for file PelEntryLong.php</h1>
<p>Documentation is available at <a href="../PEL/_PelEntryLong.php.html">PelEntryLong.php</a></p>
<div class="src-code">
<div class="src-code"><ol><li><div class="src-line"><a name="a1"></a><span class="src-php"><?php</span></div></li>
<li><div class="src-line"><a name="a2"></a> </div></li>
<li><div class="src-line"><a name="a3"></a><span class="src-comm">/* PEL: PHP Exif Library. A library with support for reading and</span></div></li>
<li><div class="src-line"><a name="a4"></a><span class="src-comm"> * writing all Exif headers in JPEG and TIFF images using PHP.</span></div></li>
<li><div class="src-line"><a name="a5"></a><span class="src-comm"> *</span></div></li>
<li><div class="src-line"><a name="a6"></a><span class="src-comm"> * Copyright (C) 2004, 2005, 2006 Martin Geisler.</span></div></li>
<li><div class="src-line"><a name="a7"></a><span class="src-comm"> *</span></div></li>
<li><div class="src-line"><a name="a8"></a><span class="src-comm"> * This program is free software; you can redistribute it and/or modify</span></div></li>
<li><div class="src-line"><a name="a9"></a><span class="src-comm"> * it under the terms of the GNU General Public License as published by</span></div></li>
<li><div class="src-line"><a name="a10"></a><span class="src-comm"> * the Free Software Foundation; either version 2 of the License, or</span></div></li>
<li><div class="src-line"><a name="a11"></a><span class="src-comm"> * (at your option) any later version.</span></div></li>
<li><div class="src-line"><a name="a12"></a><span class="src-comm"> *</span></div></li>
<li><div class="src-line"><a name="a13"></a><span class="src-comm"> * This program is distributed in the hope that it will be useful,</span></div></li>
<li><div class="src-line"><a name="a14"></a><span class="src-comm"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div></li>
<li><div class="src-line"><a name="a15"></a><span class="src-comm"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div></li>
<li><div class="src-line"><a name="a16"></a><span class="src-comm"> * GNU General Public License for more details.</span></div></li>
<li><div class="src-line"><a name="a17"></a><span class="src-comm"> *</span></div></li>
<li><div class="src-line"><a name="a18"></a><span class="src-comm"> * You should have received a copy of the GNU General Public License</span></div></li>
<li><div class="src-line"><a name="a19"></a><span class="src-comm"> * along with this program in the file COPYING; if not, write to the</span></div></li>
<li><div class="src-line"><a name="a20"></a><span class="src-comm"> * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,</span></div></li>
<li><div class="src-line"><a name="a21"></a><span class="src-comm"> * Boston, MA 02110-1301 USA</span></div></li>
<li><div class="src-line"><a name="a22"></a><span class="src-comm"> */</span></div></li>
<li><div class="src-line"><a name="a23"></a> </div></li>
<li><div class="src-line"><a name="a24"></a><span class="src-doc">/* $Id: PelEntryLong.php 419 2006-02-20 16:22:36Z mgeisler $ */</span></div></li>
<li><div class="src-line"><a name="a25"></a> </div></li>
<li><div class="src-line"><a name="a26"></a> </div></li>
<li><div class="src-line"><a name="a27"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a28"></a><span class="src-doc"> * Classes used to hold longs, both signed and unsigned.</span></div></li>
<li><div class="src-line"><a name="a29"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a30"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@author</span><span class="src-doc"> Martin Geisler <hide@address.com></span></div></li>
<li><div class="src-line"><a name="a31"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@version</span><span class="src-doc"> $Revision: 419 $</span></div></li>
<li><div class="src-line"><a name="a32"></a><span class="src-doc"> * </span><span class="src-doc-tag">@date</span><span class="src-doc"> $Date: 2006-02-20 17:22:36 +0100 (Mon, 20 Feb 2006) $</span></div></li>
<li><div class="src-line"><a name="a33"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@license</span><span class="src-doc"> http://www.gnu.org/licenses/gpl.html GNU General Public</span></div></li>
<li><div class="src-line"><a name="a34"></a><span class="src-doc"> * License (GPL)</span></div></li>
<li><div class="src-line"><a name="a35"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> PEL</span></div></li>
<li><div class="src-line"><a name="a36"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a37"></a> </div></li>
<li><div class="src-line"><a name="a38"></a><span class="src-doc">/**#@+ Required class definitions. */</span></div></li>
<li><div class="src-line"><a name="a39"></a><span class="src-inc">require_once</span><span class="src-sym">(</span><span class="src-str">'PelEntryNumber.php'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a40"></a><span class="src-doc-close-template">/**#@-*/</span></div></li>
<li><div class="src-line"><a name="a41"></a> </div></li>
<li><div class="src-line"><a name="a42"></a> </div></li>
<li><div class="src-line"><a name="a43"></a><span class="src-doc-template"> * Class for holding unsigned longs.</span></div></li>
<li><div class="src-line"><a name="a44"></a><span class="src-doc-template"> *</span></div></li>
<li><div class="src-line"><a name="a45"></a><span class="src-doc-template"> * This class can hold longs, either just a single long or an array of</span></div></li>
<li><div class="src-line"><a name="a46"></a><span class="src-doc-template"> * longs. The class will be used to manipulate any of the Exif tags</span></div></li>
<li><div class="src-line"><a name="a47"></a><span class="src-doc-template"> * which can have format </span><span class="src-doc-inlinetag">{@link PelFormat::LONG}</span><span class="src-doc-template"> like in this</span></div></li>
<li><div class="src-line"><a name="a48"></a><span class="src-doc-template"> * example:</span></div></li>
<li><div class="src-line"><a name="a49"></a><span class="src-doc-template"> * <code></span></div></li>
<li><div class="src-line"><a name="a50"></a><span class="src-doc-template"> * $w = $ifd->getEntry(PelTag::EXIF_IMAGE_WIDTH);</span></div></li>
<li><div class="src-line"><a name="a51"></a><span class="src-doc-template"> * $w->setValue($w->getValue() / 2);</span></div></li>
<li><div class="src-line"><a name="a52"></a><span class="src-doc-template"> * $h = $ifd->getEntry(PelTag::EXIF_IMAGE_HEIGHT);</span></div></li>
<li><div class="src-line"><a name="a53"></a><span class="src-doc-template"> * $h->setValue($h->getValue() / 2);</span></div></li>
<li><div class="src-line"><a name="a54"></a><span class="src-doc-template"> * </code></span></div></li>
<li><div class="src-line"><a name="a55"></a><span class="src-doc-template"> * Here the width and height is updated to 50% of their original</span></div></li>
<li><div class="src-line"><a name="a56"></a><span class="src-doc-template"> * values.</span></div></li>
<li><div class="src-line"><a name="a57"></a><span class="src-doc-template"> *</span></div></li>
<li><div class="src-line"><a name="a58"></a><span class="src-doc-template"> * </span><span class="src-doc-coretag">@author</span><span class="src-doc-template"> Martin Geisler <hide@address.com></span></div></li>
<li><div class="src-line"><a name="a59"></a><span class="src-doc-template"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc-template"> PEL</span></div></li>
<li><div class="src-line"><a name="a61"></a><span class="src-doc-template"> */</span></div></li>
<li><div class="src-line"><a name="a62"></a><span class="src-key">class </span><a href="../PEL/PelEntryLong.html">PelEntryLong</a> <span class="src-key">extends </span><a href="../PEL/PelEntryNumber.html">PelEntryNumber</a> <span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a63"></a> </div></li>
<li><div class="src-line"><a name="a64"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a65"></a><span class="src-doc"> * Make a new entry that can hold an unsigned long.</span></div></li>
<li><div class="src-line"><a name="a66"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a67"></a><span class="src-doc"> * The method accept its arguments in two forms: several integer</span></div></li>
<li><div class="src-line"><a name="a68"></a><span class="src-doc"> * arguments or a single array argument. The </span><span class="src-doc-inlinetag">{@link getValue}</span></div></li>
<li><div class="src-line"><a name="a69"></a><span class="src-doc"> * method will always return an array except for when a single</span></div></li>
<li><div class="src-line"><a name="a70"></a><span class="src-doc"> * integer argument is given here, or when an array with just a</span></div></li>
<li><div class="src-line"><a name="a71"></a><span class="src-doc"> * single integer is given.</span></div></li>
<li><div class="src-line"><a name="a72"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a73"></a><span class="src-doc"> * This means that one can conveniently use objects like this:</span></div></li>
<li><div class="src-line"><a name="a74"></a><span class="src-doc"> * <code></span></div></li>
<li><div class="src-line"><a name="a75"></a><span class="src-doc"> * $a = new PelEntryLong(PelTag::EXIF_IMAGE_WIDTH, 123456);</span></div></li>
<li><div class="src-line"><a name="a76"></a><span class="src-doc"> * $b = $a->getValue() - 654321;</span></div></li>
<li><div class="src-line"><a name="a77"></a><span class="src-doc"> * </code></span></div></li>
<li><div class="src-line"><a name="a78"></a><span class="src-doc"> * where the call to </span><span class="src-doc-inlinetag">{@link getValue}</span><span class="src-doc"> will return an integer instead</span></div></li>
<li><div class="src-line"><a name="a79"></a><span class="src-doc"> * of an array with one integer element, which would then have to be</span></div></li>
<li><div class="src-line"><a name="a80"></a><span class="src-doc"> * extracted.</span></div></li>
<li><div class="src-line"><a name="a81"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a82"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">PelTag </span><span class="src-doc">the tag which this entry represents. This</span></div></li>
<li><div class="src-line"><a name="a83"></a><span class="src-doc"> * should be one of the constants defined in </span><span class="src-doc-inlinetag">{@link PelTag}</span><span class="src-doc">,</span></div></li>
<li><div class="src-line"><a name="a84"></a><span class="src-doc"> * e.g., </span><span class="src-doc-inlinetag">{@link PelTag::IMAGE_WIDTH}</span><span class="src-doc">, or any other tag which can</span></div></li>
<li><div class="src-line"><a name="a85"></a><span class="src-doc"> * have format </span><span class="src-doc-inlinetag">{@link PelFormat::LONG}</span><span class="src-doc">.</span></div></li>
<li><div class="src-line"><a name="a86"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a87"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc-var">$value... </span><span class="src-doc">the long(s) that this entry will</span></div></li>
<li><div class="src-line"><a name="a88"></a><span class="src-doc"> * represent or an array of longs. The argument passed must obey</span></div></li>
<li><div class="src-line"><a name="a89"></a><span class="src-doc"> * the same rules as the argument to </span><span class="src-doc-inlinetag">{@link setValue}</span><span class="src-doc">, namely that</span></div></li>
<li><div class="src-line"><a name="a90"></a><span class="src-doc"> * it should be within range of an unsigned long (32 bit), that is</span></div></li>
<li><div class="src-line"><a name="a91"></a><span class="src-doc"> * between 0 and 4294967295 (inclusive). If not, then a </span><span class="src-doc-inlinetag">{@link }</span></div></li>
<li><div class="src-line"><a name="a92"></a><span class="src-doc"> * PelExifOverflowException} will be thrown.</span></div></li>
<li><div class="src-line"><a name="a93"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a94"></a> <span class="src-key">function </span><a href="../PEL/PelEntryLong.html#method__construct">__construct</a><span class="src-sym">(</span><span class="src-var">$tag </span><span class="src-comm">/* $value... */</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a95"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntry.html#var$tag">tag</a> = <span class="src-var">$tag</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a96"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntryNumber.html#var$min">min</a> = <span class="src-num">0</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a97"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntryNumber.html#var$max">max</a> = <span class="src-num">4294967295</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a98"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntry.html#var$format">format</a> = <span class="src-id"><a href="../PEL/PelFormat.html">PelFormat</a></span><span class="src-sym">::</span><span class="src-id">LONG</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a99"></a> </div></li>
<li><div class="src-line"><a name="a100"></a> <span class="src-var">$value </span>= <a href="http://www.php.net/func_get_args">func_get_args</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a101"></a> <a href="http://www.php.net/array_shift">array_shift</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a102"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntryNumber.html#methodsetValueArray">setValueArray</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a103"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a104"></a> </div></li>
<li><div class="src-line"><a name="a105"></a> </div></li>
<li><div class="src-line"><a name="a106"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a107"></a><span class="src-doc"> * Convert a number into bytes.</span></div></li>
<li><div class="src-line"><a name="a108"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a109"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">the number that should be converted.</span></div></li>
<li><div class="src-line"><a name="a110"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a111"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">PelByteOrder </span><span class="src-doc">one of </span><span class="src-doc-inlinetag">{@link PelConvert::LITTLE_ENDIAN}</span><span class="src-doc"> and</span></div></li>
<li><div class="src-line"><a name="a112"></a><span class="src-doc"> * </span><span class="src-doc-inlinetag">{@link PelConvert::BIG_ENDIAN}</span><span class="src-doc">, specifying the target byte order.</span></div></li>
<li><div class="src-line"><a name="a113"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a114"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">bytes representing the number given.</span></div></li>
<li><div class="src-line"><a name="a115"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a116"></a> <span class="src-key">function </span><a href="../PEL/PelEntryLong.html#methodnumberToBytes">numberToBytes</a><span class="src-sym">(</span><span class="src-var">$number</span><span class="src-sym">, </span><span class="src-var">$order</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a117"></a> <span class="src-key">return </span><span class="src-id"><a href="../PEL/PelConvert.html">PelConvert</a></span><span class="src-sym">::</span><a href="../PEL/PelConvert.html#methodlongToBytes">longToBytes</a><span class="src-sym">(</span><span class="src-var">$number</span><span class="src-sym">, </span><span class="src-var">$order</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a118"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a119"></a><span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a120"></a> </div></li>
<li><div class="src-line"><a name="a121"></a> </div></li>
<li><div class="src-line"><a name="a122"></a><span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a123"></a><span class="src-doc"> * Class for holding signed longs.</span></div></li>
<li><div class="src-line"><a name="a124"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a125"></a><span class="src-doc"> * This class can hold longs, either just a single long or an array of</span></div></li>
<li><div class="src-line"><a name="a126"></a><span class="src-doc"> * longs. The class will be used to manipulate any of the Exif tags</span></div></li>
<li><div class="src-line"><a name="a127"></a><span class="src-doc"> * which can have format </span><span class="src-doc-inlinetag">{@link PelFormat::SLONG}</span><span class="src-doc">.</span></div></li>
<li><div class="src-line"><a name="a128"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a129"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@author</span><span class="src-doc"> Martin Geisler <hide@address.com></span></div></li>
<li><div class="src-line"><a name="a130"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> PEL</span></div></li>
<li><div class="src-line"><a name="a131"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a132"></a><span class="src-key">class </span><a href="../PEL/PelEntrySLong.html">PelEntrySLong</a> <span class="src-key">extends </span><a href="../PEL/PelEntryNumber.html">PelEntryNumber</a> <span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a133"></a> </div></li>
<li><div class="src-line"><a name="a134"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a135"></a><span class="src-doc"> * Make a new entry that can hold a signed long.</span></div></li>
<li><div class="src-line"><a name="a136"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a137"></a><span class="src-doc"> * The method accept its arguments in two forms: several integer</span></div></li>
<li><div class="src-line"><a name="a138"></a><span class="src-doc"> * arguments or a single array argument. The </span><span class="src-doc-inlinetag">{@link getValue}</span></div></li>
<li><div class="src-line"><a name="a139"></a><span class="src-doc"> * method will always return an array except for when a single</span></div></li>
<li><div class="src-line"><a name="a140"></a><span class="src-doc"> * integer argument is given here, or when an array with just a</span></div></li>
<li><div class="src-line"><a name="a141"></a><span class="src-doc"> * single integer is given.</span></div></li>
<li><div class="src-line"><a name="a142"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a143"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">PelTag </span><span class="src-doc">the tag which this entry represents. This</span></div></li>
<li><div class="src-line"><a name="a144"></a><span class="src-doc"> * should be one of the constants defined in </span><span class="src-doc-inlinetag">{@link PelTag}</span></div></li>
<li><div class="src-line"><a name="a145"></a><span class="src-doc"> * which have format </span><span class="src-doc-inlinetag">{@link PelFormat::SLONG}</span><span class="src-doc">.</span></div></li>
<li><div class="src-line"><a name="a146"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a147"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc-var">$value... </span><span class="src-doc">the long(s) that this entry will represent</span></div></li>
<li><div class="src-line"><a name="a148"></a><span class="src-doc"> * or an array of longs. The argument passed must obey the same</span></div></li>
<li><div class="src-line"><a name="a149"></a><span class="src-doc"> * rules as the argument to </span><span class="src-doc-inlinetag">{@link setValue}</span><span class="src-doc">, namely that it should</span></div></li>
<li><div class="src-line"><a name="a150"></a><span class="src-doc"> * be within range of a signed long (32 bit), that is between</span></div></li>
<li><div class="src-line"><a name="a151"></a><span class="src-doc"> * -2147483648 and 2147483647 (inclusive). If not, then a </span><span class="src-doc-inlinetag">{@link }</span></div></li>
<li><div class="src-line"><a name="a152"></a><span class="src-doc"> * PelOverflowException} will be thrown.</span></div></li>
<li><div class="src-line"><a name="a153"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a154"></a> <span class="src-key">function </span><a href="../PEL/PelEntrySLong.html#method__construct">__construct</a><span class="src-sym">(</span><span class="src-var">$tag </span><span class="src-comm">/* $value... */</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a155"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntry.html#var$tag">tag</a> = <span class="src-var">$tag</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a156"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntryNumber.html#var$min">min</a> = -<span class="src-num">2147483648</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a157"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntryNumber.html#var$max">max</a> = <span class="src-num">2147483647</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a158"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntry.html#var$format">format</a> = <span class="src-id"><a href="../PEL/PelFormat.html">PelFormat</a></span><span class="src-sym">::</span><span class="src-id">SLONG</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a159"></a> </div></li>
<li><div class="src-line"><a name="a160"></a> <span class="src-var">$value </span>= <a href="http://www.php.net/func_get_args">func_get_args</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a161"></a> <a href="http://www.php.net/array_shift">array_shift</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a162"></a> <span class="src-var">$this</span><span class="src-sym">-></span><a href="../PEL/PelEntryNumber.html#methodsetValueArray">setValueArray</a><span class="src-sym">(</span><span class="src-var">$value</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a163"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a164"></a> </div></li>
<li><div class="src-line"><a name="a165"></a> </div></li>
<li><div class="src-line"><a name="a166"></a> <span class="src-doc">/**</span></div></li>
<li><div class="src-line"><a name="a167"></a><span class="src-doc"> * Convert a number into bytes.</span></div></li>
<li><div class="src-line"><a name="a168"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a169"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc">the number that should be converted.</span></div></li>
<li><div class="src-line"><a name="a170"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a171"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">PelByteOrder </span><span class="src-doc">one of </span><span class="src-doc-inlinetag">{@link PelConvert::LITTLE_ENDIAN}</span><span class="src-doc"> and</span></div></li>
<li><div class="src-line"><a name="a172"></a><span class="src-doc"> * </span><span class="src-doc-inlinetag">{@link PelConvert::BIG_ENDIAN}</span><span class="src-doc">, specifying the target byte order.</span></div></li>
<li><div class="src-line"><a name="a173"></a><span class="src-doc"> *</span></div></li>
<li><div class="src-line"><a name="a174"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span><span class="src-doc">bytes representing the number given.</span></div></li>
<li><div class="src-line"><a name="a175"></a><span class="src-doc"> */</span></div></li>
<li><div class="src-line"><a name="a176"></a> <span class="src-key">function </span><a href="../PEL/PelEntrySLong.html#methodnumberToBytes">numberToBytes</a><span class="src-sym">(</span><span class="src-var">$number</span><span class="src-sym">, </span><span class="src-var">$order</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
<li><div class="src-line"><a name="a177"></a> <span class="src-key">return </span><span class="src-id"><a href="../PEL/PelConvert.html">PelConvert</a></span><span class="src-sym">::</span><a href="../PEL/PelConvert.html#methodsLongToBytes">sLongToBytes</a><span class="src-sym">(</span><span class="src-var">$number</span><span class="src-sym">, </span><span class="src-var">$order</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
<li><div class="src-line"><a name="a178"></a> <span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a179"></a><span class="src-sym">}</span></div></li>
<li><div class="src-line"><a name="a180"></a> </div></li>
<li><div class="src-line"><a name="a181"></a> </div></li>
<li><div class="src-line"><a name="a182"></a><span class="src-php">?></span></div></li>
</ol></div>
</div>
<p class="notes" id="credit">
Documentation generated on Tue, 19 Dec 2006 01:08:20 +0100 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.3.0</a>
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