JQuery - change page background colour on button click
Question
I'm very new to jquery and am trying to change the page background colour once a button is clicked.
I have searched and there are a quite a few questions on similar things, but I'm looking for an answer on a page background colour change specifically.
I'd appreciate any help, thanks, Freddie
HTML:
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="utf-8">
<link rel="stylesheet" type="text/css" href="style.css">
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<script type="text/javascript" src="script.js"></script>
</head>
<body>
<section class="text">
CLICK THE BUTTON TO<br> CHANGE THE BACKGROUND!
</section>
<button id="btn">CLICK ME!</button>
</body>
</html>
CSS:
body {
height: ;
background: #D8D8D8;
}
.text {
color: #686868;
font-family: arial;
font-size: 2em;
text-align: center;
margin-top: 50px;
margin-bottom: 20px;
}
#btn {
margin-left: 550px;
width: 200px;
height: 100px;
font-size: 2em;
border-radius: 10px;
background: #ffffff;
}
#btn:hover {
background: #ff0000;
color: #ffffff;
}
JS:
$(button).click(function() {
$(this).css('background', '#ff0000');
)};
3 answers
solution1
3 2014-02-10 20:45:04
$( "#change_background" ).on( "click", function() {
$("body").css("background-color","#000000");
});
Here you have an example.
solution2
0 2014-02-10 20:59:50
This:
$(button).click(function() {
$(this).css('background', '#ff0000');
)};
To this:
$(document).ready(function(){
$('#btn').click(function() {
$('body').css('background', '#ff0000');
)};
});
solution3
0 2014-02-10 21:48:34
Try changing the //ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js to http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js if you are testing the site locally.
If you use // , it uses the protocol you are acessing the page with ( file:// in case of local testng).
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