Monday, February 13, 2012

jQuery: apply css style to HTML elements

jQuery: apply css style to HTML elements
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Mobile-Web-App: jQuery</title>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.6.4.min.js"></script>

<style>
.italic{font-style: italic;}
.red{color: red;}
</style>

<script>
$(document).ready(
function(){
$(".desc").addClass("italic"); //. select by class
$("#desc1").addClass("red"); //# select by id
});
</script>

</head>
<body>

<p id="title">* jQuery is a new kind of JavaScript Library *</p>
<p id="desc1" class="desc">jQuery is a fast and concise JavaScript Library that simplifies HTML document traversing, event handling, animating, and Ajax interactions for rapid web development.</p>
<p id="desc2" class="desc">jQuery is designed to change the way that you write JavaScript.</p>

</body>
</html>


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