我如何使用jquery / javascript读取第一个单词,例如端口号后面的“something”一词?
这是网址,我希望得到端口号后的第一个字
http://www.aaa.com:1081/something/arap/con.html
$(document).ready(function() {
var currentUrl= window.location.pathname;
alert (currentUrl);
});
答案 0 :(得分:1)
又快又脏:
window.location.pathname.split('/')[1]
但你可能想要使用这样的东西:https://github.com/allmarkedup/jQuery-URL-Parser
答案 1 :(得分:0)
$(document).ready(function() {
var pathArray = window.location.pathname.split( '/' );
//Then access the different parts by the parts of the array, like
var secondLevelLocation = pathArray[0];
});
答案 2 :(得分:0)
尝试:
$(document).ready(function() {
var currentUrl= window.location.pathname.split('/')[1];
alert (currentUrl);
});