直接上代码
var url = window.location.href; var index = url.lastIndexOf("\/"); var end = url.lastIndexOf("\?"); var str; if(end==-1){ str = url .substring(index + 1, url .length); } else{ str = url .substring(index + 1, end); } console.log(str);// id_info = str
将id_info拼接到获取数据的url上