JavaScript接收页面参数

小小方法用起来方便,简洁.

function Request(name){
var source = location.search;
var reg = new RegExp("(^|\?|&)"+ name +"=([^&]*)(\s|&|$)", "i");
if (reg.test(source))
return RegExp.$2;
return "";}

 

 

function QueryString(item){
     var sValue=location.search.match(new RegExp("[\?\&]"+item+"=([^\&]*)(\&?)","i"))
     return sValue?sValue[1]:sValue
}

function QueryString(item){
     var sValue=location.search.match(new RegExp("[\?\&]"+item+"=([^\&]*)(\&?)","i"))
     return sValue?sValue[1]:sValue
}

 

转载于:https://www.cnblogs.com/Jan_Dai/archive/2011/03/31/2000613.html