在 jQuery 中切换重复的类
我有这样的 HTML 代码:
<div id="content">
<div class="profile_photo">
<img style="float:left;margin-right:7px;" src="http://gravatar.com/avatar/53566ac91a169b353a78b329bdd35c95?s=50&d=identicon" class="profile_img" alt="{username}"/>
</div>
<div class="container" id="status-#">
<div class="message">
<span class="username">{username} Debugr Rocks!
</div>
<div class="info">24-oct-2010, 14:05 GMT · <a href="#" class="toggle_comment" title="Comment">Comment (5)</a> · <a href="#" title="Flag" class="toggle_flag">Flag</a> · Via <a href="#" title="Twitter">Twitter</a>
</div>
<div class="comment_container">
<div class="profile_photo">
<img style="float:left;margin-right:7px;" src="http://gravatar.com/avatar/53566ac91a169b353a78b329bdd35c95?s=32&d=identicon" class="profile_img" alt="{username}"/>
</div>
<div class="comment_message">
<span class="username"><a href="#" title="{username}">{username}</a></span> Debugr Rocks! XD
</div>
<div class="comment_info">24-oct-2010</div>
</div>
</div>
<div class="profile_photo">
<img style="float:left;margin-right:7px;" src="http://gravatar.com/avatar/53566ac91a169b353a78b329bdd35c95?s=50&d=identicon" class="profile_img" alt="{username}"/>
</div>
重复两次或多次。我想要做的是,当我单击“评论 (5)”链接时,会出现“comment_container”类,但只有同一“容器”类中的类。
这可能吗?
I have this HTML code:
<div id="content">
<div class="profile_photo">
<img style="float:left;margin-right:7px;" src="http://gravatar.com/avatar/53566ac91a169b353a78b329bdd35c95?s=50&d=identicon" class="profile_img" alt="{username}"/>
</div>
<div class="container" id="status-#">
<div class="message">
<span class="username">{username} Debugr Rocks!
</div>
<div class="info">24-oct-2010, 14:05 GMT · <a href="#" class="toggle_comment" title="Comment">Comment (5)</a> · <a href="#" title="Flag" class="toggle_flag">Flag</a> · Via <a href="#" title="Twitter">Twitter</a>
</div>
<div class="comment_container">
<div class="profile_photo">
<img style="float:left;margin-right:7px;" src="http://gravatar.com/avatar/53566ac91a169b353a78b329bdd35c95?s=32&d=identicon" class="profile_img" alt="{username}"/>
</div>
<div class="comment_message">
<span class="username"><a href="#" title="{username}">{username}</a></span> Debugr Rocks! XD
</div>
<div class="comment_info">24-oct-2010</div>
</div>
</div>
<div class="profile_photo">
<img style="float:left;margin-right:7px;" src="http://gravatar.com/avatar/53566ac91a169b353a78b329bdd35c95?s=50&d=identicon" class="profile_img" alt="{username}"/>
</div>
That is repeated two or more times. What I want to do, is to when I click the "Comments (5)" link, the class "comment_container" appears, but only the one in the same "container" class.
It's this possible?
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您可以使用
.closest()
转到.container
然后.find()
查看其内部,就像这样:你可以在这里尝试,如果你想找到其他相关的东西到
this
这里是树遍历函数的完整列表。顺便说一句,您的 HTML 中有一个错误需要更正,
应该是:
You can use
.closest()
to go up to the.container
then.find()
to look inside it, like this:You can try it here, if you're curious about finding other things relative to
this
here's a full list of the Tree Traversal functions.As an aside, there's an error in your HTML that needs correcting, this:
Should be: