XML转array数组代码,PHP代码库,德仔网

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【PHP】 XML转array数组
作者:Dezai.CN / 发布于2011/6/11/ 534
<div><span style="color: rgb(0,0,0); font-weight: bold">function</span> xml2array<span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$xml</span><span style="color: rgb(102,204,102)">)</span> <span style="color: rgb(102,204,102)">{</span>
<span style="color: rgb(0,0,255)">$xmlary</span> = <a href="http://www.php.net/array" target="_blank"><span style="color: rgb(0,0,102)">array</span></a><span style="color: rgb(102,204,102)">(</span><span style="color: rgb(102,204,102)">)</span>;

<span style="color: rgb(0,0,255)">$reels</span> = <span style="color: rgb(255,0,0)">'/<(<span style="color: rgb(0,0,153); font-weight: bold">\w</span>+)<span style="color: rgb(0,0,153); font-weight: bold">\s</span>*([^<span style="color: rgb(0,0,153); font-weight: bold">\/</span>>]*)<span style="color: rgb(0,0,153); font-weight: bold">\s</span>*(?:<span style="color: rgb(0,0,153); font-weight: bold">\/</span>>|>(.*)<<span style="color: rgb(0,0,153); font-weight: bold">\/</span><span style="color: rgb(0,0,153); font-weight: bold">\s</span>*<span style="color: rgb(0,0,153); font-weight: bold">\\</span>1<span style="color: rgb(0,0,153); font-weight: bold">\s</span>*>)/s'</span>;
<span style="color: rgb(0,0,255)">$reattrs</span> = <span style="color: rgb(255,0,0)">'/(<span style="color: rgb(0,0,153); font-weight: bold">\w</span>+)=(?:"|<span style="color: rgb(0,0,153); font-weight: bold">\'</span>)([^"<span style="color: rgb(0,0,153); font-weight: bold">\'</span>]*)(:?"|<span style="color: rgb(0,0,153); font-weight: bold">\'</span>)/'</span>;

<a href="http://www.php.net/preg_match_all" target="_blank"><span style="color: rgb(0,0,102)">preg_match_all</span></a><span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$reels</span>, <span style="color: rgb(0,0,255)">$xml</span>, <span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">)</span>;

<span style="color: rgb(177,177,0)">foreach</span> <span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">1</span><span style="color: rgb(102,204,102)">]</span> <span style="color: rgb(177,177,0)">as</span> <span style="color: rgb(0,0,255)">$ie</span> => <span style="color: rgb(0,0,255)">$xx</span><span style="color: rgb(102,204,102)">)</span> <span style="color: rgb(102,204,102)">{</span>
<span style="color: rgb(0,0,255)">$xmlary</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(255,0,0)">"name"</span><span style="color: rgb(102,204,102)">]</span> = <span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">1</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span>;

<span style="color: rgb(177,177,0)">if</span> <span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$attributes</span> = <a href="http://www.php.net/trim" target="_blank"><span style="color: rgb(0,0,102)">trim</span></a><span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">2</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">)</span><span style="color: rgb(102,204,102)">)</span> <span style="color: rgb(102,204,102)">{</span>
<a href="http://www.php.net/preg_match_all" target="_blank"><span style="color: rgb(0,0,102)">preg_match_all</span></a><span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$reattrs</span>, <span style="color: rgb(0,0,255)">$attributes</span>, <span style="color: rgb(0,0,255)">$att</span><span style="color: rgb(102,204,102)">)</span>;
<span style="color: rgb(177,177,0)">foreach</span> <span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$att</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">1</span><span style="color: rgb(102,204,102)">]</span> <span style="color: rgb(177,177,0)">as</span> <span style="color: rgb(0,0,255)">$ia</span> => <span style="color: rgb(0,0,255)">$xx</span><span style="color: rgb(102,204,102)">)</span>
<span style="color: rgb(0,0,255)">$xmlary</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(255,0,0)">"attributes"</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$att</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">1</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ia</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">]</span> = <span style="color: rgb(0,0,255)">$att</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">2</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ia</span><span style="color: rgb(102,204,102)">]</span>;
<span style="color: rgb(102,204,102)">}</span>

<span style="color: rgb(0,0,255)">$cdend</span> = <a href="http://www.php.net/strpos" target="_blank"><span style="color: rgb(0,0,102)">strpos</span></a><span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">3</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span>, <span style="color: rgb(255,0,0)">"<"</span><span style="color: rgb(102,204,102)">)</span>;
<span style="color: rgb(177,177,0)">if</span> <span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$cdend</span> > <span style="color: rgb(204,102,204)">0</span><span style="color: rgb(102,204,102)">)</span> <span style="color: rgb(102,204,102)">{</span>
<span style="color: rgb(0,0,255)">$xmlary</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(255,0,0)">"text"</span><span style="color: rgb(102,204,102)">]</span> = <a href="http://www.php.net/substr" target="_blank"><span style="color: rgb(0,0,102)">substr</span></a><span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">3</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span>, <span style="color: rgb(204,102,204)">0</span>, <span style="color: rgb(0,0,255)">$cdend</span> - <span style="color: rgb(204,102,204)">1</span><span style="color: rgb(102,204,102)">)</span>;
<span style="color: rgb(102,204,102)">}</span>

<span style="color: rgb(177,177,0)">if</span> <span style="color: rgb(102,204,102)">(</span><a href="http://www.php.net/preg_match" target="_blank"><span style="color: rgb(0,0,102)">preg_match</span></a><span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$reels</span>, <span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">3</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">)</span><span style="color: rgb(102,204,102)">)</span>
<span style="color: rgb(0,0,255)">$xmlary</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(255,0,0)">"elements"</span><span style="color: rgb(102,204,102)">]</span> = xml2array<span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">3</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">)</span>;
<span style="color: rgb(177,177,0)">else</span> <span style="color: rgb(177,177,0)">if</span> <span style="color: rgb(102,204,102)">(</span><span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">3</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">)</span> <span style="color: rgb(102,204,102)">{</span>
<span style="color: rgb(0,0,255)">$xmlary</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(255,0,0)">"text"</span><span style="color: rgb(102,204,102)">]</span> = <span style="color: rgb(0,0,255)">$elements</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(204,102,204)">3</span><span style="color: rgb(102,204,102)">]</span><span style="color: rgb(102,204,102)">[</span><span style="color: rgb(0,0,255)">$ie</span><span style="color: rgb(102,204,102)">]</span>;
<span style="color: rgb(102,204,102)">}</span>
<span style="color: rgb(102,204,102)">}</span>

<span style="color: rgb(177,177,0)">return</span> <span style="color: rgb(0,0,255)">$xmlary</span>;
<span style="color: rgb(102,204,102)">}</span></div>
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