html 代码 <!DOCTYPE html> <html> <head> <title>获取url？#号后面键值对</title> </head> <body> <script type="text/javascript"> getUrlParam=function (name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); var r = window.location.search.substr(1).match(reg); if (r != null) { return unescape(r[2]) }else{ return null; } } getUrlHash= function (name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); var r = window.location.hash.substr(1).match(reg); if (r != null) { return unescape(r[2]) }else{ return null; } } alert(getUrlParam("mod"));//xx要获取的键名 alert(getUrlHash("xx")); </script> </body> </html>
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