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请教怎么修改url某一参数的参数值呢?是要拆开了再拼回去吗

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Release: 2016-06-13 13:30:07
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请问如何修改url某一参数的参数值呢?是要拆开了再拼回去吗?
那么请问如何修改url某一参数的参数值呢?是要拆开了再拼回去吗?
http://127.0.0.1/myo/newuser.php?mod=search&type=fastone
比如现在我要修改mod=new
要怎么做呢?

------解决方案--------------------
发送了请求就改不鸟了,
只有这样。
$mod = $_GET['mod'];
if( $mod == 'search' ){
$mod = 'new';
}

如果是字符串 可以

HTML code



    
        <meta charset="gb2312">
        <title></title>
    
    
        <script>
            var str = 'http://127.0.0.1/myo/newuser.php?mod=search&type=fastone';
            var re = /(mod=)(.+?)(?=&)/i;
            str = str.replace(re, '$1new');
            alert(str)
        </script>
    

<br><font color="#e78608">------瑙e</font>
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