解析query string的javascript函数

function fillDefaultValues() {

    var qs = location.search.substring(1, location.search.length);

    var args = qs.split("&");

    var vals = new Object();

    for (var i = 0; i < args.length; i++) {

        var nameVal = args[i].split("=");

        var temp = unescape(nameVal[1]).split('+');

        nameVal[1] = temp.join(' ');

        vals[nameVal[0]] = nameVal[1];

    }

    return vals;

}

 

参考资料:

http://blogs.msdn.com/b/sharepoint/archive/2007/06/21/using-javascript-to-manipulate-a-list-form-field.aspx