window.location.search是什么意思?[用js如何获得url传递的参数]
var param = window.location.search;
例<a href="http://localhost/web.asp?a=1&b=2"></a>
param 会得到?a=1&b=2
window.location.search是什么意思?[用js如何获得url传递的参数]
var param = window.location.search;
例<a href="http://localhost/web.asp?a=1&b=2"></a>
param 会得到?a=1&b=2