CSS3目前非常流行,在很多开发者看来,CSS3是制作网页动画和网页特效的神器,很多意想不到的效果都可以用CSS3实现。但是今天我们要分享一款用CSS3实现的非常普通的菜单,它是一个垂直的手风琴折叠菜单,先来看看效果图:
演示地址
实现代码如下:
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Diseño web
- Photoshop
- HTML
- CSS
- Maquetacion web
-
Desarrollo front-end
- Javascript
- jQuery
- frameworks javascript
-
Diseño responsive
- Tablets
- Dispositivos mobiles
- Medios de escritorio
- Otros dispositivos
- Posicionamiento web
- Bing
- Yahoo
- Otros buscadores
CSS代码:
.accordion { width: 100%; max-width: 360px; margin: 30px auto 20px; background: #FFF; -webkit-border-radius: 4px; -moz-border-radius: 4px; border-radius: 4px;
}.accordion .link { cursor: pointer; display: block; padding: 15px 15px 15px 42px; color: #4D4D4D; font-size: 14px; font-weight: 700; border-bottom: 1px solid #CCC; position: relative; -webkit-transition: all 0.4s ease; -o-transition: all 0.4s ease; transition: all 0.4s ease;
}.accordion li:last-child .link { border-bottom: 0;
}.accordion li i { position: absolute; top: 16px; left: 12px; font-size: 18px; color: #595959; -webkit-transition: all 0.4s ease; -o-transition: all 0.4s ease; transition: all 0.4s ease;
}.accordion li i.fa-chevron-down { right: 12px; left: auto; font-size: 16px;
}.accordion li.open .link { color: #b63b4d;
}.accordion li.open i { color: #b63b4d;
}.accordion li.open i.fa-chevron-down { -webkit-transform: rotate(180deg); -ms-transform: rotate(180deg); -o-transform: rotate(180deg); transform: rotate(180deg);
}
.submenu { display: none; background: #444359; font-size: 14px;
} .submenu li { border-bottom: 1px solid #4b4a5e;
} .submenu a { display: block; text-decoration: none; color: #d9d9d9; padding: 12px; padding-left: 42px; -webkit-transition: all 0.25s ease; -o-transition: all 0.25s ease; transition: all 0.25s ease;
} .submenu a:hover { background: #b63b4d; color: #FFF;
}jQuery代码:
$(function() { var Accordion = function(el, multiple) { this.el = el || {}; this.multiple = multiple || false; // Variables privadas
var links = this.el.find('.link'); // Evento
links.on('click', {el: this.el, multiple: this.multiple}, this.dropdown)
}
Accordion.prototype.dropdown = function(e) { var $el = e.data.el;
$this = $(this),
$next = $this.next();
$next.slideToggle();
$this.parent().toggleClass('open'); if (!e.data.multiple) {
$el.find('.submenu').not($next).slideUp().parent().removeClass('open');
};
}
var accordion = new Accordion($('#accordion'), false);
});本文链接:http://www.codeceo.com/article/css3-vertical-accordion-menu.html
本文作者:码农网 – 小峰



