关于如何只触发当前元素？

Question

本帖最后由 mixi123456 于 2013-06-13 12:41:51 编辑

Answer 1

<script type="text/javascript" src="http://code.jquery.com/jquery-latest.js"></script> 
<script type="text/javascript">
$(function(){
jQuery("div.comment-item").mouseover(function() {
$(this).find(".op-lnks").css("visibility","visible");
}).mouseout(function() {
$(this).find(".op-lnks").css("visibility","hidden");
}); 
});
</script><div class="comment-item">
<div>user1</div>
    <div style="visibility: hidden" class="op-lnks">
        <a href="">回应</a>
    </div> 
</div>
</div>
<div class="comment-item">
<div>user2</div>
    <div style="visibility: hidden" class="op-lnks">
        <a href="">回应</a>
    </div> 
</div>
</div>
<div class="comment-item">
<div>user3</div>
    <div style="visibility: hidden" class="op-lnks">
        <a href="">回应</a>
    </div> 
</div>
</div>