jsp中URL
var url = window.location.search;
if(url.indexOf('=')){
var params = url.split("=");
for(var i in params){
alert("key:"+params[i]+",value:"+params[i+1])
}
}
var url = window.location.search;
if(url.indexOf('=')){
var params = url.split("=");
for(var i in params){
alert("key:"+params[i]+",value:"+params[i+1])
}
}