dequeue
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v.Dequeue
jquery dequeue() method syntax
Function: The dequeue() method executes the next function in the sequence for the matching element.
Syntax: .dequeue(queueName)
Parameters:
| Parameter | Description |
| queueName | Optional. String value containing the name of the sequence. The default is fx, the standard effects sequence. |
Description: When .dequeue() is called, the next function is removed from the sequence and then executed. This function in turn triggers (directly or indirectly) a call to .dequeue() so that the sequence can continue.
jquery dequeue() method example
<!DOCTYPE html>
<html>
<head>
<style>
div { margin:3px; width:50px; position:absolute;
height:50px; left:10px; top:30px;
background-color:yellow; }
div.red { background-color:red; }
</style>
<script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script>
</head>
<body>
<button>开始</button>
<div></div>
<script>
$("button").click(function () {
$("div").animate({left:'+=200px'}, 2000);
$("div").animate({top:'0px'}, 600);
$("div").queue(function () {
$(this).toggleClass("red");
$(this).dequeue();
});
$("div").animate({left:'10px', top:'30px'}, 700);
});
</script>
</body>
</html>Click the "Run instance" button to view the online instance