1.从一个页面通过url将参数传递给另一个页面
www.xxx.com/xxx.html?key=value //前面指定要传值的目标地址,value为参数
2.js获取url中传递的参数
2.1 方法1
function getQueryString(name) {
var result = window.location.search.match(new RegExp("[\?\&]" + name + "=([^\&]+)", "i"));
if (result == null || result.length < 1) {
return "";
}
return result[1];
}
使用方法:
var str = getQueryString("key");
alert(str);
2.2 方法2
<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>
使用方法
<Script language="JavaScript">
var Request = new Object();
Request = GetRequest();
var 参数1,参数N;
参数1 = Request[''参数1''];
参数N = Request[''参数N''];
</Script>