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
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
<!DOCTYPE HTML><html> <head> <meta charset="gb2312" /> <title></title> </head> <body> <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> </body></html> 简单点，可以这么写：
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