如何实现
Step 1 HTML
代码如下:
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Sub Nav Link Sub Nav Link About Us Advertise Submit Contact Us Step 2 CSS
代码如下:
Step 3 jQuery
代码如下:
$(document).ready(function() {
// Top Menu
$("ul.submenu1").parent().append(""); //Only shows drop down trigger when js is enabled (Adds empty span tag after ul.submenu1*)
$("ul.topmenu li span").click(function() { //When trigger is clicked...
//Following events are applied to the submenu1 itself (moving submenu1 up and down)
$(this).parent().find("ul.submenu1").slideDown('fast').show(); //Drop down the submenu1 on click
$(this).parent().hover(function() {
}, function() {
$(this).parent().find("ul.submenu1").slideUp('slow'); //When the mouse hovers out of the submenu1, move it back up
});
//Following events are applied to the trigger (Hover events for the trigger)
}).hover(function() {
$(this).addClass("hover"); //On hover over, add class "hover"
}, function() { //On Hover Out
$(this).removeClass("hover"); //On hover out, remove class "hover"
});
$("ul.topmenu li ul.submenu1 li").hover(function() {
$(this).find("ul.submenu11:first").show("slow");
}, function() {
$(this).find("ul.submenu11:first").hide("fast");
});
});
演示代码
http://www.gxlcms.com/jiaoben/23955.html
