[英]Add divs in drop down menu
So I want to make a cool type of drop down menu using jquery, but I dont know how to add anything to the place were I want it. 因此,我想使用jquery制作一种很酷的下拉菜单,但是我不知道如何在需要的地方添加任何东西。 Basically, there is a button that you press which expands this other div, and then on double click it goes back up. 基本上,您可以按下一个按钮来展开另一个div,然后双击它会返回。 I want the other div to have other div links in it but I don't know how. 我希望其他div中具有其他div链接,但我不知道如何。
Here's my html: 这是我的html:
<div id = "one"></div>
<div id = "two"></div>
<div id = "three"></div>
<div id = "four"></div>
<div id = "five"></div>
<div id = "six"></div>
<div id = "one1"></div>
<div id = "two2"></div>
<div id = "three3"></div>
<div id = "four4"></div>
<div id = "five5"></div>
<div id = "six6"></div>
Here's my jquery (ignore the comments and arrows): 这是我的jquery(忽略注释和箭头):
$('#one1').click(function(){
$('#one').animate({height: '200px'}, "fast");
$('body').append('<div id = "tester"></div>');
});
$('#two2').click(function(){
$('#two').animate({height: '200px'}, "fast");
});
$('#three3').click(function(){
$('#three').animate({height: '200px'}, "fast");
});
$('#four4').click(function(){
$('#four').animate({height: '200px'}, "fast");
});
$('#five5').click(function(){
$('#five').animate({height: '200px'}, "fast");
});
$('#six6').click(function(){
$('#six').animate({height: '200px'}, "fast");
});
You need something like this : 您需要这样的东西:
$('div').click(function(){
$(this).animate({height: '200px'}, "fast");
}).dblclick(function(){
$(this).animate({height: '0px'}, "fast");
});
Example : https://jsfiddle.net/DinoMyte/vxn3ozzb/6/ 范例: https : //jsfiddle.net/DinoMyte/vxn3ozzb/6/
I created a plain navBar which I think it is what you are trying to do. 我创建了一个简单的navBar,我认为这是您要尝试的操作。
This may help as a jumpstart to add the animation you want: check JsFiddle here 这可以帮助您快速添加所需的动画: 在此处检查JsFiddle
Html HTML
<nav>
<ul>
<li><a href="#">Home</a></li>
<li class="dropdown"><a href="#">About</a>
<ul>
<li><a href="#">About us</a></li>
<li><a href="#">About the company</a></li>
<li><a href="#">More</a></li>
</ul>
</li>
<li><a href="#">Contact</a></li>
</ul>
</nav>
CSS 的CSS
nav > ul {
padding: 0;
margin: 0;
float: left;
}
nav > ul > li {
padding: 0;
margin: 0;
list-style: none;
float: left;
position: relative;
}
nav > ul > li.dropdown > ul {
display: none;
position: absolute;
top: 100%;
width: 200px;
background: #BF0A64;
margin: 0;
padding: 0;
}
nav > ul > li.dropdown > ul > li {
margin: 0;
padding: 0;
list-style: none;
}
nav > ul > li.dropdown > ul > li > a {
display: block;
padding: 10px;
color: #FFF;
text-decoration: none;
}
nav > ul > li.dropdown > ul > li > a:hover {
background: #FFF;
color: #BF0A64;
}
nav > ul > li.dropdown.active a {
background: #BF0A64;
}
nav > ul > li.dropdown.active > ul {
display: block;
}
nav > ul > li > a {
padding: 20px;
color: #FFF;
background: #E80C7A;
text-decoration: none;
display: block;
}
nav > ul > li > a:hover {
background: #BF0A64;
}
nav:after,
div:after {
clear: both;
}
Javascript Java脚本
(function() {
var dropdowns = document.getElementsByClassName('dropdown');
function init() {
for (var i = 0; i < dropdowns.length; i++) {
var item = dropdowns[i];
item.onclick = showOrHideSubmenu;
}
}
function showOrHideSubmenu() {
// hideAllActives(this);
this.classList.toggle('active');
}
function hideAllActives() {
for (var i = 0; i < dropdowns.length; i++) {
var item = dropdowns[i];
if (hasClass(item, 'active')) {
item.classList.toggle('active');
}
}
}
function hasClass(element, cls) {
return (' ' + element.className + ' ').indexOf(' ' + cls + ' ') > -1;
}
init();
}());
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