获取js url参数 并加码或者解码//获取URL的参数值
function getUrlParam(name) {
var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
var r = encodeURI(window.location.search).substr(1).match(reg);
if(r != null) return decodeURI(unescape(r[2])); return null;
}
//URL文字进行编码
function encodeParam(value) {
return encodeURIComponent(encodeURIComponent(value));
}
///URL文字进行解码
function decodeParam (value) {
return decodeURIComponent(value);
}