方法一:正则分析法
function getQueryString(name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i"); var r = window.location.search.substr(1).match(reg); if (r != null) return unescape(r[2]); return null; }
这样调用:
alert(GetQueryString("参数名1")); alert(GetQueryString("参数名2")); alert(GetQueryString("参数名3"));
方法二:
<span style= "font-size: 16px;" ><Script language= "javascript" > |
function GetRequest() { |
var url = location.search; //获取url中"?"符后的字串 |
var theRequest = new Object(); |
if (url.indexOf( "?" ) != -1) { |
var str = url.substr(1); |
strs = str.split( "&" ); |
for ( var i = 0; i < strs.length; i ++) { |
theRequest[strs[i].split( "=" )[0]]=unescape(strs[i].split( "=" )[1]); |
} |
} |
return theRequest; |
} |
</Script></span> |
这样调用:
<Script language="javascript"> var Request = new Object(); Request = GetRequest(); var 参数1,参数2,参数3,参数N; 参数1 = Request['参数1']; 参数2 = Request['参数2']; 参数3 = Request['参数3']; 参数N = Request['参数N']; </Script>