How to use Callback After Function in jquery
In this article I am going to explain about Callback After function in jquery.
jQuery Callback After function
jquery callback function use for display an message after any action. When event occurs then firstly action will be complete then after a message will be display .
Syntax
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$("selector").hide(1000,function(){
alert("your message");
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Example
In this example when you click on button then firstly code will executed then after a message will be display.
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<html>
<head>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">
$(document).ready(function () {
$("button").click(function () {
$("h3").hide(1000);
alert("This heading is now hidden");
});
});
</script>
</head>
<body>
<button>
click me</button>
<h3>
Click Button For Hide
</h3>
</body>
</html>
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Output
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