Usually we need modals and pop-ups on the website for different things. This code uses a pop-up. This pop-up is provided to remove something from the website. Suppose you have a table and you want to delete a row from it. It is best to be warned beforehand to make sure the deletion operation is complete. In this code, this warning is done with the help of a pop-up. This pop-up is full width and its background color is white.
HTML
<!-- This script got from www.devanswer.com -->
<link rel="stylesheet" href="https://netdna.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<div class="container-fl">
<h2>Delete Modal</h2>
<button onclick="document.getElementById('id01').style.display='block'">Open Modal</button>
<div id="id01" class="modal">
<span onclick="document.getElementById('id01').style.display='none'" class="close" title="Close Modal">×</span>
<form class="modal-content" action="/action_page.php">
<div class="container">
<h1>Delete Account</h1>
<p>Are you sure you want to delete your account?</p>
<div class="clearfix">
<button type="button" onclick="document.getElementById('id01').style.display='none'" class="cancelbtn">Cancel</button>
<button type="button" onclick="document.getElementById('id01').style.display='none'" class="deletebtn">Delete</button>
</div>
</div>
</form>
</div>
</div><div id="bcl"><a style="font-size:8pt;text-decoration:none;" href="http://www.devanswer.com">Developers Answer</a></div>
CSS
body {font-family: Arial, Helvetica, sans-serif;}
* {box-sizing: border-box;}
button {
background-color: #04AA6D;
color: white;
padding: 14px 20px;
margin: 8px 0;
border: none;
cursor: pointer;
width: 100%;
opacity: 0.9;
}
button:hover {
opacity:1;
}
.cancelbtn, .deletebtn {
float: left;
width: 50%;
}
.cancelbtn {
background-color: #ccc;
color: black;
}
.deletebtn {
background-color: #f44336;
}
.container {
max-width: 100%;
padding: 16px;
text-align: center;
}
.container-fl {
margin: 0 auto;
width: 90%;
}
.modal {
display: none;
position: fixed;
z-index: 1;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: #474e5d;
padding-top: 50px;
}
.modal-content {
background-color: #fefefe;
margin: 5% auto 15% auto;
border: 1px solid #888;
width: 80%;
}
hr {
border: 1px solid #f1f1f1;
margin-bottom: 25px;
}
.close {
position: absolute;
right: 35px;
top: 15px;
font-size: 40px;
font-weight: bold;
color: #f1f1f1;
}
.close:hover,
.close:focus {
color: #f44336;
cursor: pointer;
}
.clearfix::after {
content: "";
clear: both;
display: table;
}
@media screen and (max-width: 300px) {
.cancelbtn, .deletebtn {
width: 100%;
}
}
Javascript
var modal = document.getElementById('id01');
window.onclick = function(event) {
if (event.target == modal) {
modal.style.display = "none";
}
}