function getUrlVars(){
    var vars = [], hash;
    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
    for(var i = 0; i < hashes.length; i++)
    {
        hash = hashes[i].split('=');
        vars.push(hash[0]);
        vars[hash[0]] = hash[1];
    }
    return vars;
}

//得到指定参数的value
function getUrlVar(name){
    return getUrlVars()[name];
}
@@ -361,16 +361,35 @@
  return 
+decodeURIComponent(
 getUrlVa
@@ -398,11 +398,12 @@
 ()%5Bname%5D
+)
 ;%0A%7D

fix decodeURI