响应下拉菜单JQUERY CSS3使用图标符号164
美拉响应菜单显示其子菜单和图标符号使用开放符号字体,允许您添加更多的图标。与我之前的教程,我还展示了如何创建创建三级响应下拉导航菜单与jQuery和CSS3。
HTML:

CSS:
a {
	color: #23dbdb;
	text-decoration: none;
}

a:hover {
	color: #000;
}
ol, ul {
	list-style: none;
	padding:0px;
	margin:0px;
}
#wrap {
	margin: 0 auto;
}

.inner {
	margin: 0 auto;
	max-width: 940px;
	padding: 0 40px;
}

.relative {
	position: relative;
}

.right {
	float: right;
}

.left {
	float: left;
}

/* HEADER */
#wrap > header {
	background-color: #333;
	padding-bottom: 20px;
}
.logo {
	display: inline-block;
	font-size: 0;
	padding-top:15px;
}
#navigation {
	position: absolute;
	right: 40px;
	bottom: 0px;
}

#menu-toggle {
	display: none;
	float: right;
}

/* HEADER > MENU */
#main-menu {
	float: right;
	font-size: 0;
	margin: 10px 0;
}

#main-menu > li {
	display: inline-block;
	margin-left: 30px;
	padding: 2px 0;
}

#main-menu > li.parent {
	background-image: url(../images/plus-gray.png);
	background-size: 7px 7px;
	background-repeat: no-repeat;
	background-position: left center;
}

#main-menu > li.parent > a {
	padding-left: 14px;
}

#main-menu > li > a {
	color: #eee;
	font-size: 14px;
	line-height: 14px;
	padding: 30px 0;
	text-decoration:none;
}

#main-menu > li:hover > a,
#main-menu > li.current-menu-item > a {
	color: #23dbdb;
}

/* HEADER > MENU > DROPDOWN */
#main-menu li {
	position: relative;
}

ul.sub-menu { /* level 2 */
	display: none;
	left: 0px;
	top: 38px;
	padding-top: 10px;
	position: absolute;
	width: 150px;
	z-index: 9999;
}

ul.sub-menu ul.sub-menu { /* level 3+ */
	margin-top: -1px;
	padding-top: 0;
	left: 149px;
	top: 0px;
}

ul.sub-menu > li > a {
	background-color: #333;
	border: 1px solid #444;
	border-top: none;
	color: #bbb;
	display: block;
	font-size: 12px;
	line-height: 15px;
	padding: 10px 12px;
}

ul.sub-menu > li > a:hover {
	background-color: #2a2a2a; 
	color: #fff;
}

ul.sub-menu > li:first-child {
	border-top: 3px solid #23dbdb;
}

ul.sub-menu ul.sub-menu > li:first-child {
	border-top: 1px solid #444;
}

ul.sub-menu > li:last-child > a {
	border-radius: 0 0 2px 2px;
}

ul.sub-menu > li > a.parent {
	background-image: url(../images/arrow.png);
	background-size: 5px 9px;
	background-repeat: no-repeat;
	background-position: 95% center;
}

#main-menu li:hover > ul.sub-menu {
	display: block; /* show the submenu */
}
响应样式:
@media all and (max-width: 700px) {

	#navigation {
		position: static;
		margin-top: 20px;
	}

	#menu-toggle {
		display: block;
	}

	#main-menu {
		display: none;
		float: none;
	}

	#main-menu li {
		display: block;
		margin: 0;
		padding: 0;
	}

	#main-menu > li {
		margin-top: -1px;
	}

	#main-menu > li:first-child {
		margin-top: 0;
	}

	#main-menu > li > a {
		background-color: #333;
		border: 1px solid #444;
		color: #bbb;
		display: block;
		font-size: 14px;
		padding: 12px !important;
		padding: 0;
	}

	#main-menu li > a:hover {
		background-color: #444; 
	}

	#main-menu > li.parent {
		background: none !important;
		padding: 0;
	}

	#main-menu > li:hover > a,
	#main-menu > li.current-menu-item > a {
		border: 1px solid #444 !important;
		color: #fff !important;
	}

	ul.sub-menu {
		display: block;
		margin-top: -1px;
		margin-left: 20px;
		position: static;
		padding: 0;
		width: inherit;
	}

	ul.sub-menu > li:first-child {
		border-top: 1px solid #444 !important;
	}

	ul.sub-menu > li > a.parent {
		background: #333 !important;
	}
}

JS方法
$(document).ready(function() {

	/* MAIN MENU */
	$('#main-menu > li:has(ul.sub-menu)').addClass('parent');
	$('ul.sub-menu > li:has(ul.sub-menu) > a').addClass('parent');

	$('#menu-toggle').click(function() {
		$('#main-menu').slideToggle(300);
		return false;
	});

	$(window).resize(function() {
		if ($(window).width() > 700) {
			$('#main-menu').removeAttr('style');
		}
	});

});
现在!我们有一个响应下拉菜单jQuery CSS3使用图标符号。查看演示链接,随时下载这个示例以供将来使用。我希望你喜欢这个教程,觉得它有用!

技术讨论区(1 个讨论)

  1. 暗影刀客 1

    暗影刀客

    这么6666,喜欢这个

    2016-2-16 18:42:09 | 回复

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