// 获取地址栏的参数数组

function getUrlParams() {

    var search = window.location.search;

    // 写入数据字典

    var tmparray = search.substr(1, search.length).split("&");

    var paramsArray = new Array;

    if (tmparray != null) {

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

            var reg = /[=|^==]/;    // 用=进行拆分，但不包括==

            var set1 = tmparray[i].replace(reg, '&');

            var tmpStr2 = set1.split('&');

            var array = new Array;

            array[tmpStr2[0]] = tmpStr2[1];

            paramsArray.push(array);

        }

    }

    // 将参数数组进行返回

    return paramsArray;

}

// 根据参数名称获取参数值

function getParamValue(name) {

    var paramsArray = getUrlParams();

    if (paramsArray != null) {

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

            for (var j in paramsArray[i]) {

                if (j == name) {

                    return paramsArray[i][j];

                }

            }

        }

    }

    return null;

}