如何从 jQuery 元素中提取 href？

Question

我正在尝试从 html 元素中提取 href 和名称。    var $row = $(this).closest("tr");     var $link = $row.find("td").eq(0).html();     var $website = ????     var $vendor = ????$链接返回<a href="https://<website>/" target="_blank">'vendor name'</a>我希望 $website 返回https://<website>/并且 $vendor 返回vendor name

Answer 1

var $row = $(this).closest("tr");

var $link = $row.find("td").eq(0).find('a'); // .html() returns a string, you don't want it. You want the jQuery reference of the link, so you can call jQuery methods on it

var $website = $link.attr('href');

var $vendor = $link.text();