js中的类GET方法

其实是通过js语句自己建的函数

function  request(strParame){

    var args = new Object();
    var query = location.search.substring();
    var pairs = query.split("&");

    for(var i = ;i<pairs.length;i++){
        var pos = pairs[i].indexOf('=');
        if(pos == -) continue;
        var argname = pairs[i].substring(,pos);
        var value = pairs[i].substring(pos+);
        value = decodeURIComponent(value);
        args[argname] = value;
    }

    return args[strParame];

}