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Homephp教程php手册特定字符串转化为数组的实现

[errid=0&err=成功]这种格式的字符串转化为数组,实现方法如下:
<?php <br /> parse_str("id=23&name=John%20Adams",$myArray);<br> print_r($myArray);<br> ?>输出:Array<br> (<br> [id] => 23<br> [name] => John Adams<br> )以下方法可参考用于其他途径/**<br>  * 字符串转化为数组<br>  * @string errid=0&err=成功<br>  * @return array([errid] => 0,[err] => 成功)<br>  */<br> function string_to_array($string){<br>     $arr1 = explode("&",$string);<br>     foreach ((array)$arr1 as $k => $v){<br>         $arr2[$k] = explode("=",$v);<br>     }<br>     foreach ((array)$arr2 as $k => $v){<br>         $list[$v[0]] = $v[1];<br>     }<br>     return $list;<br> }这种字符串常见于POST提交的序列,如果谁有更好的转化办法,请留言,我这个是笨办法。

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