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Jquery Fading

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jQuery fadeIn() method is used to fade in the element.

Syntax:

$(selector).fadein();  
$(selector).fadeIn(speed,callback);   
$(selector).fadeIn(speed, easing, callback);  

speed: It is an optional parameter. It specifies the speed of the delay. Its possible vales are slow, fast and milliseconds.

easing: It specifies the easing function to be used for transition.

callback: It is also an optional parameter. It specifies the function to be called after completion of fadein() effect.

Let's take an example to demonstrate jQuery fadeIn() effect.

<!DOCTYPE html>
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<script>
$(document).ready(function(){ $("button").click(function(){ $("#div1").fadeIn(); $("#div2").fadeIn("slow"); $("#div3").fadeIn(3000); }); }); </script>
</head>
<body>
<p>See the fadeIn() method example with different parameters.</p>
<button>Click to fade in boxes</button><br><br>
<div id="div1" style="width:80px;height:80px;display:none;background-color:red;"></div><br>
<div id="div2" style="width:80px;height:80px;display:none;background-color:green;"></div><br>
<div id="div3" style="width:80px;height:80px;display:none;background-color:blue;"></div>
</body>
</html>

fadeOut() :

The jQuery fadeOut() method is used to fade out the element.

Syntax:

$(selector).fadeOut();  
$(selector).fadeOut(speed,callback);   
$(selector).fadeOut(speed, easing, callback);  

speed: It is an optional parameter. It specifies the speed of the delay. Its possible vales are slow, fast and milliseconds.

easing: It specifies the easing function to be used for transition.

callback: It is also an optional parameter. It specifies the function to be called after completion of fadeOut() effect.

 

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