如何实现点击<a>标签的链接后更改<title>的样式表名称呢？

Question

<a id="title-iterm" class="post-archive-iterm" onClick="getValue(this)" href="'.$archives->permalink .'">
<span class="post-archive-date">date</span>
<span id="ifcheck" class="post-archive-title">title</span
</a>

实现的功能是

点击title-iterm  的超链接后  “ifcheck”的class 增加一个"checked"即class="post-archive-title checked"

求大神指点下！

Answer 1

function getValue(obj) {
    $('#ifcheck').addClass('checked');
}