我想完成,當鼠標懸停一個div,他們剛剛懸停展示div的對應div。比如,當您將鼠標懸停在帖子上時,其他選項會自動顯示出來?呃,我做到了。我的問題是,鼠標懸停的GET ID只是最新的一個。jQuery鼠標懸停得到不正確的ID
比方說,我有這樣的:
<div id="answer-22" class="answer-sep">
Answer goes here. Lorem impulse dolor...
<div class="answer-footer">
<a title="permalink" class="timestamp-answer" href="#">1 hours, 29 minutes ago</a> by an anonymous poster
<div class="answer-options" id="options-22" style="float:right;display:none;">
<a id="22" href="#" class="close">[edit]</a> | <a id="22" href="#" class="close">[delete]</a> | <a id="22" href="#" class="report">[report answer]</a>
</div> <!-- end answer-options -->
</div> <!-- end answer footer -->
</div> <!-- end answer-sep -->
<div id="answer-21" class="answer-sep">
Answer goes here. Lorem impulse dolor...
<div class="answer-footer">
<a title="permalink" class="timestamp-answer" href="#">2 hours, 11 minutes ago</a> by an anonymous poster
<div class="answer-options" id="options-21" style="float:right;display:none;">
<a id="21" href="#" class="close">[edit]</a> | <a id="21" href="#" class="close">[delete]</a> | <a id="21" href="#" class="report">[report answer]</a>
</div> <!-- end answer-options -->
</div> <!-- end answer footer -->
</div> <!-- end answer-sep -->
<div id="answer-20" class="answer-sep">
Answer goes here. Lorem impulse dolor...
<div class="answer-footer">
<a title="permalink" class="timestamp-answer" href="#">4 hours, 49 minutes ago</a> by an anonymous poster
<div class="answer-options" id="options-20" style="float:right;display:none;">
<a id="20" href="#" class="close">[edit]</a> | <a id="20" href="#" class="close">[delete]</a> | <a id="20" href="#" class="report">[report answer]</a>
</div> <!-- end answer-options -->
</div> <!-- end answer footer -->
</div> <!-- end answer-sep -->
正如你可以看到,它的資料覈實的名單。現在,讓我們說我有這樣的:
<script type="text/javascript">
$(function() {
$(".answer-sep").mouseenter(function(){
var getID = $('.answer-sep').attr("id");
var theID = getID.split("-");
alert('Trying to show ID: #'+theID[1]+' and -- ' + getID);
$('#options-'+theID[1]).slideUp("slow");
});
});
</script>
每當我翻轉任何的div ..我得到Trying to show ID: #22 and -- 22
這是不對的。它只是最高的一個。幫幫我?
你能否把一個[JS小提琴演示(http://jsfiddle.net/)讓我們一起玩,到看看發生了什麼? – 2011-03-22 23:08:08