[code]
<!DOCTYPE html>
<html>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="viewport" id="viewport" content="target-densitydpi=high-dpi,initial-scale=1.0,user-scalable=no" />
<title>Document Title</title>
<link rel="stylesheet" href="http://
www.w3schools.com/lib/w3.css">;
<style>
/* 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 {
background-color: #fefefe;
margin: auto;
padding: 20px;
border: 1px solid #888;
width: 80%;
}
/* The Close Button */
.close {
color: #aaaaaa;
float: right;
font-size: 28px;
font-weight: bold;
}
.close:hover,
.close:focus {
color: #000;
text-decoration: none;
cursor: pointer;
}
</style>
</head>
<body>
<h2>Modal Example</h2>
<!-- Trigger/Open The Modal -->
<button class="myBtn_multi">Open Modal</button>
<button class="myBtn_multi">Open Modal2</button>
<!-- The Modal -->
<div class="modal modal_multi">
<!-- Modal content -->
<div class="modal-content">
<span class="close close_multi">×</span>
<p>Some text in the Modal..</p>
</div>
</div>
<!-- The Modal -->
<div class="modal modal_multi">
<!-- Modal content -->
<div class="modal-content">
<span class="close close_multi">×</span>
<p>Some text in the Modal..2</p>
</div>
</div>
<!-- Trigger/Open The Modal -->
<button id="myBtn">Open Modal.. 3</button>
<!-- The Modal -->
<div id="myModal" class="modal">
<!-- Modal content -->
<div class="modal-content">
<span class="close">x</span>
<p>Some text in the Modal. Example 3.</p>
</div>
</div>
<script>
// Get the modal
var modalparent = document.getElementsByClassName("modal_multi");
// Get the button that opens the modal
var modal_btn_multi = document.getElementsByClassName("myBtn_multi");
// Get the <span> element that closes the modal
var span_close_multi = document.getElementsByClassName("close_multi");
// When the user clicks the button, open the modal
function setDataIndex() {
for (i = 0; i < modal_btn_multi.length; i++)
{
modal_btn_multi[i].setAttribute('data-index', i);
modalparent[i].setAttribute('data-index', i);
span_close_multi[i].setAttribute('data-index', i);
}
}
for (i = 0; i < modal_btn_multi.length; i++)
{
modal_btn_multi[i].onclick = function() {
var ElementIndex = this.getAttribute('data-index');
modalparent[ElementIndex].style.display = "block";
};
// When the user clicks on <span> (x), close the modal
span_close_multi[i].onclick = function() {
var ElementIndex = this.getAttribute('data-index');
modalparent[ElementIndex].style.display = "none";
};
}
window.onload = function() {
setDataIndex();
};
window.onclick = function(event) {
if (event.target === modalparent[event.target.getAttribute('data-index')]) {
modalparent[event.target.getAttribute('data-index')].style.display = "none";
}
// OLD CODE
if (event.target === modal) {
modal.style.display = "none";
}
};
//XXXXXXXXXXXXXXXXXXXXXXX Modified old code XXXXXXXXXXXXXXXXXXXXXXXXXX
// Get the modal
var modal = document.getElementById('myModal');
// Get the button that opens the modal
var btn = document.getElementById("myBtn");
// Get the <span> element that closes the modal
var span = modal.getElementsByClassName("close")[0]; // Modified by dsones uk
// When the user clicks on 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";
}
</script>
</body>
</html>
{/code]
