Example
Remove previously attached data from a <div> element:
$("#btn2").click(function(){
$("div").removeData("greeting");
alert("Greeting is: " + $("div").data("greeting"));
});
Try it Yourself »
Definition and Usage
The removeData() method removes data previously set with the data() method.
Syntax
$(selector).removeData(name)
| Parameter | Description |
|---|---|
| name | Optional. Specifies the name of data to remove. If no name is specified, this method will remove all stored data from the selected elements |