我有一个Wordpress网站,其导航基于Bootstrp 3框架。我希望将“切换”按钮设置为动画(从汉堡包外观到'x'和背面)
NAV HTML - Wordpress代码的基本引导程序。
<nav class="navbar navbar-custom" role="navigation" data-0="opacity:1;" data-50="opacity:0;">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="<?php echo home_url(); ?>"></a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse navbar-right">
<?php /* Primary navigation */
wp_nav_menu( array(
'menu' => 'top_menu',
'depth' => 2,
'container' => false,
'menu_class' => 'nav navbar-nav',
//Process nav menu using our custom nav walker
'walker' => new wp_bootstrap_navwalker())
);
?>
</div>
</nav>
头标记中的javascript
<script>
$(document).ready(function () {
$(".navbar-toggle").on("click", function () {
$(this).toggleClass("active");
});
});
</script>
CSS
.navbar-toggle .icon-bar:nth-of-type(2) {
top: 1px;
}
.navbar-toggle .icon-bar:nth-of-type(3) {
top: 2px;
}
.navbar-toggle .icon-bar {
position: relative;
transition: all 500ms ease-in-out;
}
.navbar-toggle.active .icon-bar:nth-of-type(1) {
top: 6px;
transform: rotate(45deg);
}
.navbar-toggle.active .icon-bar:nth-of-type(2) {
background-color: transparent;
}
.navbar-toggle.active .icon-bar:nth-of-type(3) {
top: -6px;
transform: rotate(-45deg);
}
单击时切换移动,因此可以正确定位。但是并没有形成像它应该
的'x'答案 0 :(得分:1)
你需要在活动时让第二个栏完全消失。
.navbar-toggle.active .icon-bar:nth-of-type(2) {
display:none;
}
如果这不起作用,请尝试使用span替换.icon-bar并使用前缀作为动画:
.navbar-toggle span {
position: absolute;
transition: .3s all;
-moz-transition: .3s all;
}
我会玩这个代码集示例:http://codepen.io/u/pen/jGHch
如果您正在寻找不同的动画,请more examples。