<div class="codetitle"> <span><a style="CURSOR: pointer" data="4569" class="copybut" id="copybut4569" onclick="doCopy('code4569')"><u>复制代码</u></a></span> 代码如下:</div> <div class="codebody" id="code4569"> <br>function ArrEncode($arr){ <br>foreach($arr as $k=>$v){ <br>if(is_array($v)){ <br>$arr[$k] =ArrEncode($v); <br>}else{ <br>$arr[$k] = urlencode($v); <br>} <br>} <br>return $arr; <br>} <br>在控制器方法里面可以。 <br>$arr = ArrEncode($uns); <br>echo urldecode(json_encode($arr)); <br> </div>