5
我做了一個下拉使用摺疊類,其中我已經添加了一個類「崩潰」在上滑和下滑。擴展後,它添加了「in」類。我已經讓這個坍塌的財產在懸停工作。現在它會產生一個問題,就好像我在多個元素上快速移動,然後所有元素都會擴展。但我只想一次打開一個元素以便正常工作。這個問題基本上是在添加collapsing類時創建的,因爲collapsing類會給出時間來擴展多個元素。這裏是我的代碼:bootstrap下拉不能正常工作懸停
<style>
.icon_images {
display: inline-block;
height: 32px;
margin-left: -9px;
margin-top: 3px;
width: 32px;
}
.admin_icon_cell {
background-color: rgba(149, 149, 149, 0.6);
background-position: right center;
background-repeat: no-repeat;
display: table-cell;
height: 46px;
text-align: center;
vertical-align: middle;
width: 68px;
}
.admin_menu_cell {
background-color: rgb(205, 205, 205);
color: #333333;
display: table-cell;
font-family: "Arial";
font-size: 11px;
font-weight: bold;
padding-left: 10px;
vertical-align: middle;
width: 150px;
}
.menu_bg {
border: 2px solid transparent;
cursor: pointer;
font-size: 94%;
margin-left: 3px;
margin-top: 15px;
}
</style>
的jQuery:
<script>
function ab() {
$('.li').hover(function() {
var child1 = $("div", this);
var child2 = $("ul", this);
// child1.removeClass('collapsed');
child2.removeClass('collapse');
var thisdiv = $(child1).attr("data-target");
$(thisdiv).collapse("show");
child2.addClass('in');
}, function() {
var child1 = $("div", this);
var child2 = $("ul", this);
//child1.addClass('collapsed');
//child2.removeClass('in');
var thisdiv = $(child1).attr("data-target");
$(thisdiv).collapse('hide');
//child2.addClass('collapse');
});
}
</script>
HTML代碼:
<div id="wrapper" class="" style="height: 100%;">
<div style="background-color: #ffff00;width:255px;">
<ul class="nav" style="height: 100%;">
<li class="li">
<div class="menu_bg" data-toggle="collapse" data-target="#radio2,.in">
<div class="admin_icon_cell">
<div class="icon_images sprite2">
</div>
</div>
<div class="admin_menu_cell">hostel management</div>
</div>
<ul style="list-style: none;" class="collapse" id="radio2">
<li><a href="#">Information & Stats</a>
</li>
<li><a href="#">DJ Says</a>
</li>
<li><a href="#">Request Line</a>
</li>
<li><a href="#">Timetable</a>
</li>
<li><a href="#">Banned Songs</a>
</li>
</ul>
</li>
<li class="li">
<div class="menu_bg" data-toggle="collapse" data-target="#radio3,.in">
<div class="admin_icon_cell">
<div class="icon_images sprite3">
</div>
</div>
<div class="admin_menu_cell">User Management</div>
</div>
<ul style="list-style: none;" class="collapse" id="radio3">
<li><a href="#">Information & Stats</a>
</li>
<li><a href="#">DJ Says</a>
</li>
<li><a href="#">Request Line</a>
</li>
<li><a href="#">Timetable</a>
</li>
<li><a href="#">Banned Songs</a>
</li>
</ul>
</li>
<li class="li">
<div class="menu_bg" data-toggle="collapse" data-target="#radio4,.in">
<div class="admin_icon_cell">
<div class="icon_images">
<i class="fa fa-th-large fa-2x fa-spin" style=""></i>
</div>
</div>
<div class="admin_menu_cell">Library management</div>
</div>
<ul style="list-style: none;" class="collapse" id="radio4">
<li><a href="#">Information & Stats</a>
</li>
<li><a href="#">DJ Says</a>
</li>
<li><a href="#">Request Line</a>
</li>
<li><a href="#">Timetable</a>
</li>
<li><a href="#">Banned Songs</a>
</li>
</ul>
</li>
</ul>
</div>
什麼時候調用了你的javascript方法'ab'? – VPK 2014-09-26 05:22:24
@VaibhavKatole在身體負荷時。 – gurvk 2014-09-26 09:12:59