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jQuery - getScript( url, [callback] ) Method
Description:
The jQuery.getScript( url, [callback] ) method loads and executes a JavaScript file using an HTTP GET request.
The method returns XMLHttpRequest object.
Syntax:
Here is the simple syntax to use this method:
$.getScript( url, [callback] )
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Parameters:
Here is the description of all the parameters used by this method:
Example:
Assuming we have following JavaScript content in /jquery/result.js file:
function CheckJS(){
alert("This is JavaScript");
}
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Following is a simple example a simple showing the usage of this method:
<html>
<head>
<title>the title</title>
<script type="text/javascript"
src="/jquery/jquery-1.3.2.min.js"></script>
<script type="text/javascript" language="javascript">
$(document).ready(function() {
$("#driver").click(function(event){
$.getScript('/jquery/result.js', function(jd) {
// Call custom function defined in script
CheckJS();
});
});
});
</script>
</head>
<body>
<p>Click on the button to load result.js file:</p>
<div id="stage" style="background-color:blue;">
STAGE
</div>
<input type="button" id="driver" value="Load Data" />
</body>
</html>
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To understand it in better way you can Try it yourself.
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