Question

我名单如下:

 <ul class="tabs">
 <li><a href="testlink.php">First link</a></li>  
 <li><a href="testlink2.php">Second link</a></li>
 </ul>

I would like to grab the href for the first link. This link needs to be in a var link so I can use it to dynamically retrieve a page content. Thanks for any help :)

Answer 1

您可使用。选择:

var url = $("ul.tabs a:first").attr("href");

或 : 选择:

var url = $("ul.tabs a:eq(0)").attr("href");

Answer 2

$(function() {
    var href = $( ul.tabs ).find( a ).slice(0,1).attr( href );
});

如果你在业绩之后努力避免 Sizz子的挑选者,这样做就会很快:

Answer 3

simple as

var link = $(".tabs li:first a").attr("href");

友情链接