325 lines
80 KiB
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325 lines
80 KiB
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<div id="content">
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<h1 align="center">Source for file Tokenizer.php</h1>
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<p>Documentation is available at <a href="../Doctrine/_Doctrine---Tokenizer.php.html">Tokenizer.php</a></p>
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<div class="src-code"><span class="php">
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<ol><li><div class="src-line"><a name="a1"></a><span class="src-php"><?php</span></div></li>
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<li><div class="src-line"><a name="a2"></a><span class="src-comm">/*</span></div></li>
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<li><div class="src-line"><a name="a3"></a><span class="src-comm"> * $Id: From.php 1080 2007-02-10 18:17:08Z romanb $</span></div></li>
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<li><div class="src-line"><a name="a4"></a><span class="src-comm"> *</span></div></li>
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<li><div class="src-line"><a name="a5"></a><span class="src-comm"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div></li>
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<li><div class="src-line"><a name="a6"></a><span class="src-comm"> * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div></li>
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<li><div class="src-line"><a name="a7"></a><span class="src-comm"> * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span></div></li>
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<li><div class="src-line"><a name="a8"></a><span class="src-comm"> * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT</span></div></li>
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<li><div class="src-line"><a name="a9"></a><span class="src-comm"> * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,</span></div></li>
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<li><div class="src-line"><a name="a10"></a><span class="src-comm"> * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT</span></div></li>
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<li><div class="src-line"><a name="a11"></a><span class="src-comm"> * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div></li>
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<li><div class="src-line"><a name="a12"></a><span class="src-comm"> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div></li>
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<li><div class="src-line"><a name="a13"></a><span class="src-comm"> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div></li>
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<li><div class="src-line"><a name="a14"></a><span class="src-comm"> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span></div></li>
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<li><div class="src-line"><a name="a15"></a><span class="src-comm"> * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div></li>
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<li><div class="src-line"><a name="a16"></a><span class="src-comm"> *</span></div></li>
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<li><div class="src-line"><a name="a17"></a><span class="src-comm"> * This software consists of voluntary contributions made by many individuals</span></div></li>
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<li><div class="src-line"><a name="a18"></a><span class="src-comm"> * and is licensed under the LGPL. For more information, see</span></div></li>
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<li><div class="src-line"><a name="a19"></a><span class="src-comm"> * <http://www.phpdoctrine.com>.</span></div></li>
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<li><div class="src-line"><a name="a20"></a><span class="src-comm"> */</span></div></li>
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<li><div class="src-line"><a name="a21"></a> </div></li>
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<li><div class="src-line"><a name="a22"></a><span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a23"></a><span class="src-doc"> * Doctrine_Tokenizer</span></div></li>
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<li><div class="src-line"><a name="a24"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a25"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc"> Doctrine</span></div></li>
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<li><div class="src-line"><a name="a26"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@license</span><span class="src-doc"> http://www.opensource.org/licenses/lgpl-license.php LGPL</span></div></li>
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<li><div class="src-line"><a name="a27"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@category</span><span class="src-doc"> Object Relational Mapping</span></div></li>
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<li><div class="src-line"><a name="a28"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@link</span><span class="src-doc"> www.phpdoctrine.com</span></div></li>
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<li><div class="src-line"><a name="a29"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@since</span><span class="src-doc"> 1.0</span></div></li>
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<li><div class="src-line"><a name="a30"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@version</span><span class="src-doc"> $Revision: 1080 $</span></div></li>
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<li><div class="src-line"><a name="a31"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@author</span><span class="src-doc"> Konsta Vesterinen <kvesteri@cc.hut.fi></span></div></li>
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<li><div class="src-line"><a name="a32"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a33"></a><span class="src-key">class </span><a href="../Doctrine/Doctrine_Tokenizer.html">Doctrine_Tokenizer</a> </div></li>
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<li><div class="src-line"><a name="a34"></a><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a35"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Tokenizer.html#method__construct">__construct</a><span class="src-sym">(</span><span class="src-sym">) </span></div></li>
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<li><div class="src-line"><a name="a36"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a37"></a> </div></li>
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<li><div class="src-line"><a name="a38"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a39"></a> <span class="src-key">public </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Tokenizer.html#methodtokenize">tokenize</a><span class="src-sym">(</span><span class="src-sym">) </span></div></li>
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<li><div class="src-line"><a name="a40"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a41"></a> </div></li>
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<li><div class="src-line"><a name="a42"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a43"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a44"></a><span class="src-doc"> * trims brackets</span></div></li>
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<li><div class="src-line"><a name="a45"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a46"></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">$str </span></div></li>
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<li><div class="src-line"><a name="a47"></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">$e1 </span><span class="src-doc"> the first bracket, usually '('</span></div></li>
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<li><div class="src-line"><a name="a48"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$e2 </span><span class="src-doc"> the second bracket, usually ')'</span></div></li>
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<li><div class="src-line"><a name="a49"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a50"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Tokenizer.html#methodbracketTrim">bracketTrim</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span><span class="src-var">$e1 </span>= <span class="src-str">'('</span><span class="src-sym">, </span><span class="src-var">$e2 </span>= <span class="src-str">')'</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a51"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a52"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">) </span>=== <span class="src-var">$e1 </span>&& <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span>-<span class="src-num">1</span><span class="src-sym">) </span>=== <span class="src-var">$e2</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a53"></a> <span class="src-key">return </span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">, </span>-<span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a54"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a55"></a> <span class="src-key">return </span><span class="src-var">$str</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a56"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a57"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a58"></a> <span class="src-doc">/**</span></div></li>
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<li><div class="src-line"><a name="a59"></a><span class="src-doc"> * bracketExplode</span></div></li>
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<li><div class="src-line"><a name="a60"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a61"></a><span class="src-doc"> * example:</span></div></li>
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<li><div class="src-line"><a name="a62"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a63"></a><span class="src-doc"> * parameters:</span></div></li>
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<li><div class="src-line"><a name="a64"></a><span class="src-doc"> * $str = (age < 20 AND age > 18) AND email LIKE 'John@example.com'</span></div></li>
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<li><div class="src-line"><a name="a65"></a><span class="src-doc"> * $d = ' AND '</span></div></li>
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<li><div class="src-line"><a name="a66"></a><span class="src-doc"> * $e1 = '('</span></div></li>
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<li><div class="src-line"><a name="a67"></a><span class="src-doc"> * $e2 = ')'</span></div></li>
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<li><div class="src-line"><a name="a68"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a69"></a><span class="src-doc"> * would return an array:</span></div></li>
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<li><div class="src-line"><a name="a70"></a><span class="src-doc"> * array("(age < 20 AND age > 18)",</span></div></li>
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<li><div class="src-line"><a name="a71"></a><span class="src-doc"> * "email LIKE 'John@example.com'")</span></div></li>
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<li><div class="src-line"><a name="a72"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a73"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span></div></li>
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<li><div class="src-line"><a name="a74"></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">$d </span><span class="src-doc"> the delimeter which explodes the string</span></div></li>
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<li><div class="src-line"><a name="a75"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$e1 </span><span class="src-doc"> the first bracket, usually '('</span></div></li>
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<li><div class="src-line"><a name="a76"></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">$e2 </span><span class="src-doc"> the second bracket, usually ')'</span></div></li>
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<li><div class="src-line"><a name="a77"></a><span class="src-doc"> *</span></div></li>
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<li><div class="src-line"><a name="a78"></a><span class="src-doc"> */</span></div></li>
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<li><div class="src-line"><a name="a79"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Tokenizer.html#methodbracketExplode">bracketExplode</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span><span class="src-var">$d </span>= <span class="src-str">' '</span><span class="src-sym">, </span><span class="src-var">$e1 </span>= <span class="src-str">'('</span><span class="src-sym">, </span><span class="src-var">$e2 </span>= <span class="src-str">')'</span><span class="src-sym">)</span></div></li>
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<li><div class="src-line"><a name="a80"></a> <span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a81"></a> <span class="src-key">if</span><span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a82"></a> <span class="src-var">$a </span>= <a href="http://www.php.net/preg_split">preg_split</a><span class="src-sym">(</span><span class="src-str">'/('</span>.<a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">'|'</span><span class="src-sym">, </span><span class="src-var">$d</span><span class="src-sym">)</span>.<span class="src-str">')/'</span><span class="src-sym">, </span><span class="src-var">$str</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a83"></a> <span class="src-var">$d </span>= <a href="http://www.php.net/stripslashes">stripslashes</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a84"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a85"></a> <span class="src-var">$a </span>= <a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">, </span><span class="src-var">$str</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a86"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a87"></a> </div></li>
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<li><div class="src-line"><a name="a88"></a> <span class="src-var">$i </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a89"></a> <span class="src-var">$term </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a90"></a> <span class="src-key">foreach</span><span class="src-sym">(</span><span class="src-var">$a </span><span class="src-key">as </span><span class="src-var">$key</span>=><span class="src-var">$val</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a91"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a92"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">] </span>= <a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><span class="src-var">$val</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a93"></a> <span class="src-var">$s1 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a94"></a> <span class="src-var">$s2 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a95"></a> </div></li>
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<li><div class="src-line"><a name="a96"></a> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$s1 </span>== <span class="src-var">$s2</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a97"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a98"></a> <span class="src-sym">}</span></div></li>
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<li><div class="src-line"><a name="a99"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
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<li><div class="src-line"><a name="a100"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">] </span>.= <span class="src-var">$d </span>. <a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><span class="src-var">$val</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a101"></a> <span class="src-var">$c1 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
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<li><div class="src-line"><a name="a102"></a> <span class="src-var">$c2 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a103"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a104"></a> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$c1 </span>== <span class="src-var">$c2</span><span class="src-sym">) </span><span class="src-sym">{ </span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a105"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a106"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a107"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a108"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a109"></a> <span class="src-key">return </span><span class="src-var">$term</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a110"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a111"></a> <span class="src-doc">/**</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a112"></a><span class="src-doc"> * quoteExplode</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"> * example:</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-doc"> * parameters:</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a117"></a><span class="src-doc"> * $str = email LIKE 'John@example.com'</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a118"></a><span class="src-doc"> * $d = ' AND '</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a119"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a120"></a><span class="src-doc"> * would return an array:</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a121"></a><span class="src-doc"> * array("email", "LIKE", "'John@example.com'")</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a122"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a123"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a124"></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">$d </span><span class="src-doc"> the delimeter which explodes the string</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a125"></a><span class="src-doc"> */</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a126"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Tokenizer.html#methodquoteExplode">quoteExplode</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span><span class="src-var">$d </span>= <span class="src-str">' '</span><span class="src-sym">)</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a127"></a> <span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a128"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a129"></a> <span class="src-var">$a </span>= <a href="http://www.php.net/preg_split">preg_split</a><span class="src-sym">(</span><span class="src-str">'/('</span>.<a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">'|'</span><span class="src-sym">, </span><span class="src-var">$d</span><span class="src-sym">)</span>.<span class="src-str">')/'</span><span class="src-sym">, </span><span class="src-var">$str</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a130"></a> <span class="src-var">$d </span>= <a href="http://www.php.net/stripslashes">stripslashes</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a131"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a132"></a> <span class="src-var">$a </span>= <a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">, </span><span class="src-var">$str</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a133"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a134"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a135"></a> <span class="src-var">$i </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a136"></a> <span class="src-var">$term </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a137"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-var">$a </span><span class="src-key">as </span><span class="src-var">$key </span>=> <span class="src-var">$val</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a138"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a139"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">] </span>= <a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><span class="src-var">$val</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a140"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a141"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-sym">(</span><a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">"'"</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a142"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a143"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a144"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a145"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">] </span>.= <span class="src-var">$d </span>. <a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><span class="src-var">$val</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a146"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a147"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-sym">(</span><a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">"'"</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a148"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a149"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a150"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a151"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a152"></a> <span class="src-key">return </span><span class="src-var">$term</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a153"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a154"></a> <span class="src-doc">/**</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a155"></a><span class="src-doc"> * sqlExplode</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a156"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a157"></a><span class="src-doc"> * explodes a string into array using custom brackets and</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a158"></a><span class="src-doc"> * quote delimeters</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a159"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a160"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a161"></a><span class="src-doc"> * example:</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a162"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a163"></a><span class="src-doc"> * parameters:</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a164"></a><span class="src-doc"> * $str = "(age < 20 AND age > 18) AND name LIKE 'John Doe'"</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a165"></a><span class="src-doc"> * $d = ' '</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a166"></a><span class="src-doc"> * $e1 = '('</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a167"></a><span class="src-doc"> * $e2 = ')'</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a168"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a169"></a><span class="src-doc"> * would return an array:</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a170"></a><span class="src-doc"> * array('(age < 20 AND age > 18)',</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a171"></a><span class="src-doc"> * 'name',</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a172"></a><span class="src-doc"> * 'LIKE',</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a173"></a><span class="src-doc"> * 'John Doe')</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a174"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a175"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a176"></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">$d </span><span class="src-doc"> the delimeter which explodes the string</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a177"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$e1 </span><span class="src-doc"> the first bracket, usually '('</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a178"></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">$e2 </span><span class="src-doc"> the second bracket, usually ')'</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a179"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a180"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">array </span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a181"></a><span class="src-doc"> */</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a182"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Tokenizer.html#methodsqlExplode">sqlExplode</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span><span class="src-var">$d </span>= <span class="src-str">' '</span><span class="src-sym">, </span><span class="src-var">$e1 </span>= <span class="src-str">'('</span><span class="src-sym">, </span><span class="src-var">$e2 </span>= <span class="src-str">')'</span><span class="src-sym">)</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a183"></a> <span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a184"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$d </span>== <span class="src-str">' '</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a185"></a> <span class="src-var">$d </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">' '</span><span class="src-sym">, </span><span class="src-str">'\s'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a186"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a187"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a188"></a> <span class="src-var">$d </span>= <a href="http://www.php.net/array_map">array_map</a><span class="src-sym">(</span><span class="src-str">'preg_quote'</span><span class="src-sym">, </span><span class="src-var">$d</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a189"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a190"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/in_array">in_array</a><span class="src-sym">(</span><span class="src-str">' '</span><span class="src-sym">, </span><span class="src-var">$d</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a191"></a> <span class="src-var">$d</span><span class="src-sym">[</span><span class="src-sym">] </span>= <span class="src-str">'\s'</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a192"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a193"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a194"></a> <span class="src-var">$split </span>= <span class="src-str">'<27>(' </span>. <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">'|'</span><span class="src-sym">, </span><span class="src-var">$d</span><span class="src-sym">) </span>. <span class="src-str">')<29>'</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a195"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a196"></a> <span class="src-var">$str </span>= <a href="http://www.php.net/preg_split">preg_split</a><span class="src-sym">(</span><span class="src-var">$split</span><span class="src-sym">, </span><span class="src-var">$str</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a197"></a> <span class="src-var">$d </span>= <a href="http://www.php.net/stripslashes">stripslashes</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a198"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a199"></a> <span class="src-var">$str </span>= <a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">, </span><span class="src-var">$str</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a200"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a201"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a202"></a> <span class="src-var">$i </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a203"></a> <span class="src-var">$term </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a204"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a205"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-var">$str </span><span class="src-key">as </span><span class="src-var">$key </span>=> <span class="src-var">$val</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a206"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a207"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">] </span>= <a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><span class="src-var">$val</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a208"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a209"></a> <span class="src-var">$s1 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a210"></a> <span class="src-var">$s2 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a211"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a212"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">'('</span><span class="src-sym">) </span>!== <span class="src-id">false</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a213"></a> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$s1 </span>== <span class="src-var">$s2</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a214"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a215"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a216"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a217"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-sym">(</span><a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">"'"</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">) </span>&&</div></li>
|
|||
|
|
<li><div class="src-line"><a name="a218"></a> <span class="src-sym">! </span><span class="src-sym">(</span><a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">"\""</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a219"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a220"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a221"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a222"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a223"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">] </span>.= <span class="src-var">$d </span>. <a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><span class="src-var">$val</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a224"></a> <span class="src-var">$c1 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a225"></a> <span class="src-var">$c2 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a226"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a227"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">'('</span><span class="src-sym">) </span>!== <span class="src-id">false</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a228"></a> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$c1 </span>== <span class="src-var">$c2</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a229"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a230"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a231"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a232"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-sym">(</span><a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">"'"</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">) </span>&&</div></li>
|
|||
|
|
<li><div class="src-line"><a name="a233"></a> <span class="src-sym">! </span><span class="src-sym">(</span><a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">"\""</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a234"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a235"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a236"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a237"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a238"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a239"></a> <span class="src-key">return </span><span class="src-var">$term</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a240"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a241"></a> <span class="src-doc">/**</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a242"></a><span class="src-doc"> * clauseExplode</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a243"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a244"></a><span class="src-doc"> * explodes a string into array using custom brackets and</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a245"></a><span class="src-doc"> * quote delimeters</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a246"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a247"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a248"></a><span class="src-doc"> * example:</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a249"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a250"></a><span class="src-doc"> * parameters:</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a251"></a><span class="src-doc"> * $str = "(age < 20 AND age > 18) AND name LIKE 'John Doe'"</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a252"></a><span class="src-doc"> * $d = ' '</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a253"></a><span class="src-doc"> * $e1 = '('</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a254"></a><span class="src-doc"> * $e2 = ')'</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a255"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a256"></a><span class="src-doc"> * would return an array:</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a257"></a><span class="src-doc"> * array('(age < 20 AND age > 18)',</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a258"></a><span class="src-doc"> * 'name',</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a259"></a><span class="src-doc"> * 'LIKE',</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a260"></a><span class="src-doc"> * 'John Doe')</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a261"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a262"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$str </span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a263"></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">$d </span><span class="src-doc"> the delimeter which explodes the string</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a264"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$e1 </span><span class="src-doc"> the first bracket, usually '('</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a265"></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">$e2 </span><span class="src-doc"> the second bracket, usually ')'</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a266"></a><span class="src-doc"> *</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a267"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">array </span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a268"></a><span class="src-doc"> */</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a269"></a> <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../Doctrine/Doctrine_Tokenizer.html#methodclauseExplode">clauseExplode</a><span class="src-sym">(</span><span class="src-var">$str</span><span class="src-sym">, </span><span class="src-key">array </span><span class="src-var">$d</span><span class="src-sym">, </span><span class="src-var">$e1 </span>= <span class="src-str">'('</span><span class="src-sym">, </span><span class="src-var">$e2 </span>= <span class="src-str">')'</span><span class="src-sym">)</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a270"></a> <span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a271"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-id">is_array</span><span class="src-sym">(</span><span class="src-var">$d</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a272"></a> <span class="src-var">$d </span>= <a href="http://www.php.net/array_map">array_map</a><span class="src-sym">(</span><span class="src-str">'preg_quote'</span><span class="src-sym">, </span><span class="src-var">$d</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a273"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a274"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/in_array">in_array</a><span class="src-sym">(</span><span class="src-str">' '</span><span class="src-sym">, </span><span class="src-var">$d</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a275"></a> <span class="src-var">$d</span><span class="src-sym">[</span><span class="src-sym">] </span>= <span class="src-str">'\s'</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a276"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a277"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a278"></a> <span class="src-var">$split </span>= <span class="src-str">'<27>(' </span>. <a href="http://www.php.net/implode">implode</a><span class="src-sym">(</span><span class="src-str">'|'</span><span class="src-sym">, </span><span class="src-var">$d</span><span class="src-sym">) </span>. <span class="src-str">')<29>'</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a279"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a280"></a> <span class="src-var">$str </span>= <a href="http://www.php.net/preg_split">preg_split</a><span class="src-sym">(</span><span class="src-var">$split</span><span class="src-sym">, </span><span class="src-var">$str</span><span class="src-sym">, </span>-<span class="src-num">1</span><span class="src-sym">, </span><span class="src-id">PREG_SPLIT_DELIM_CAPTURE</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a281"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a282"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a283"></a> <span class="src-var">$i </span>= <span class="src-num">0</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a284"></a> <span class="src-var">$term </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a285"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a286"></a> <span class="src-key">foreach </span><span class="src-sym">(</span><span class="src-var">$str </span><span class="src-key">as </span><span class="src-var">$key </span>=> <span class="src-var">$val</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a287"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$key </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a288"></a> <span class="src-key">if </span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-sym">(</span><span class="src-var">$i </span>- <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">]</span><span class="src-sym">) </span>&& <span class="src-sym">! </span><span class="src-id">is_array</span><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-sym">(</span><span class="src-var">$i </span>- <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a289"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-sym">(</span><span class="src-var">$i </span>- <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">] </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-sym">(</span><span class="src-var">$i </span>- <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$val</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a290"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a291"></a> <span class="src-key">continue</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a292"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a293"></a> <span class="src-key">if </span><span class="src-sym">(</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a294"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">] </span>= <span class="src-var">$val</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a295"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a296"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">] </span>.= <span class="src-var">$str</span><span class="src-sym">[</span><span class="src-sym">(</span><span class="src-var">$key </span>- <span class="src-num">1</span><span class="src-sym">)</span><span class="src-sym">] </span>. <span class="src-var">$val</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a297"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a298"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a299"></a> <span class="src-var">$c1 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a300"></a> <span class="src-var">$c2 </span>= <a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-var">$e2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a301"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a302"></a> <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/strpos">strpos</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">'('</span><span class="src-sym">) </span>!== <span class="src-id">false</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a303"></a> <span class="src-key">if</span><span class="src-sym">(</span><span class="src-var">$c1 </span>== <span class="src-var">$c2</span><span class="src-sym">) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a304"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a305"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a306"></a> <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a307"></a> <span class="src-key">if </span><span class="src-sym">( </span><span class="src-sym">! </span><span class="src-sym">(</span><a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">"'"</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">) </span>&&</div></li>
|
|||
|
|
<li><div class="src-line"><a name="a308"></a> <span class="src-sym">! </span><span class="src-sym">(</span><a href="http://www.php.net/substr_count">substr_count</a><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">"\""</span><span class="src-sym">) </span><span class="src-sym">& </span><span class="src-num">1</span><span class="src-sym">)) </span><span class="src-sym">{</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a309"></a> <span class="src-var">$i</span>++<span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a310"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a311"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a312"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a313"></a> <span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i </span>- <span class="src-num">1</span><span class="src-sym">] </span>= <span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$term</span><span class="src-sym">[</span><span class="src-var">$i </span>- <span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">, </span><span class="src-str">''</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a314"></a> </div></li>
|
|||
|
|
<li><div class="src-line"><a name="a315"></a> <span class="src-key">return </span><span class="src-var">$term</span><span class="src-sym">;</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a316"></a> <span class="src-sym">}</span></div></li>
|
|||
|
|
<li><div class="src-line"><a name="a317"></a><span class="src-sym">}</span></div></li>
|
|||
|
|
</ol>
|
|||
|
|
</span></div>
|
|||
|
|
</div>
|