获取参数的js函数如下:
function GetQueryValue(queryName) { var query = decodeURI(window.location.search.substring(1)); var vars = query.split("&"); for (var i = 0; i < vars.length; i++) { var pair = vars[i].split("="); if (pair[0] == queryName) { return pair[1]; } } return null; }
//调用函数,参数为需要获取的参数名,根据参数名来对应参数值 GetQueryValue("cityName");