我创建了一个带有div的页面,在点击时会生成一个弹出模式弹出框,如下所示 - http://www.w3schools.com/howto/howto_css_modals.asp
我到目前为止的代码是:
JS -
// Get the modal
var modal = document.getElementById('myModal');
// Get the button that opens the modal
var btn = document.getElementById("drawer1");
// Get the <span> element that closes the modal
var span = document.getElementsByClassName("close")[0];
// When the user clicks the button, open the modal
btn.onclick = function() {
modal.style.display = "block";
}
// When the user clicks on <span> (x), close the modal
span.onclick = function() {
modal.style.display = "none";
}
// When the user clicks anywhere outside of the modal, close it
window.onclick = function(event) {
if (event.target == modal) {
modal.style.display = "none";
}
}
CSS -
/* The Modal (background) */
.modal {
display: none;
/* Hidden by default */
position: fixed;
/* Stay in place */
z-index: 1;
/* Sit on top */
padding-top: 100px;
/* Location of the box */
left: 0;
top: 0;
width: 100%;
/* Full width */
height: 100%;
/* Full height */
overflow: auto;
/* Enable scroll if needed */
background-color: rgb(0, 0, 0);
/* Fallback color */
background-color: rgba(0, 0, 0, 0.4);
/* Black w/ opacity */
}
/* Modal Content */
.modal-content {
position: relative;
background-color: #fefefe;
margin: auto;
padding: 0;
border: 1px solid #888;
width: 80%;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
-webkit-animation-name: animatetop;
-webkit-animation-duration: 0.4s;
animation-name: animatetop;
animation-duration: 0.4s
}
/* Add Animation */
@-webkit-keyframes animatetop {
from {
top: -300px;
opacity: 0
}
to {
top: 0;
opacity: 1
}
}
@keyframes animatetop {
from {
top: -300px;
opacity: 0
}
to {
top: 0;
opacity: 1
}
}
/* The Close Button */
.close {
color: white;
float: right;
font-size: 28px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: #000;
text-decoration: none;
cursor: pointer;
}
.modal-header {
padding: 2px 16px;
background-color: #5cb85c;
color: white;
}
.modal-body {
padding: 2px 16px;
}
.modal-footer {
padding: 2px 16px;
background-color: #5cb85c;
color: white;
}
#drawer1 {
position: absolute;
border-style: solid;
border-width: 2px;
border-color: red;
width: 22.5%;
height: 9.5%;
top: 5%;
left: 2%;
}
#drawer2 {
position: absolute;
border-style: solid;
border-width: 2px;
border-color: red;
width: 22.5%;
height: 9.5%;
top: 5%;
left: 26.5%;
}
HTML -
<!-- Trigger/Open The Modal -->
<div id="drawer1"></div>
<!-- The Modal -->
<div id="myModal" class="modal">
<!-- Modal content -->
<div class="modal-content">
<div class="modal-header">
<span class="close">×</span>
<h2>Modal Header</h2>
</div>
<div class="modal-body">
<p>Some text in the Modal Body</p>
<p>Some other text...</p>
</div>
<div class="modal-footer">
<h3>Modal Footer</h3>
</div>
</div>
</div>
<div id="drawer2"></div>
<!-- The Modal -->
<div id="myModal" class="modal">
<!-- Modal content -->
<div class="modal-content">
<div class="modal-header">
<span class="close">×</span>
<h2>Modal Header</h2>
</div>
<div class="modal-body">
<p>Sodjshdjhfjhsdfjhsdjhfjdy</p>
<p>kjbhdfkjbfkjdnbskjfnbdskjbf</p>
</div>
<div class="modal-footer">
<h3>Modal Footer</h3>
</div>
</div>
</div>
这适用于一个div,但我真正想要的是在页面上有多个div,每个div都会打开自己的模态框。
有没有办法使用此代码执行此操作,或者我将不得不查看其他方法?
答案 0 :(得分:0)
如果你想拥有多个模态,那么你应该创建一个功能包装的类。在每个类中,您都可以参考显示的dom元素以及从页面中删除和添加它的方法。
即
function modal(title, description, ) {
this.element = //create element
}
modal.prototype = {
destroy and add methods
}