Calling a JS Function from Flex

A simple and elegant of calling a js function is as follows;

a) Include the js function in your Sample.jsp


function testJSFunction()
{
	alert('Test JS Function');
}

b) Include the following piece of code in sample.mxml from where you want to call the JS function


import flash.external.ExternalInterface;
.....
if(ExternalInterface.available){
	ExternalInterface.call('testJSFunction');
}

Note: Assuming that the JSP page is loading the SWF file which loads the Sample.mxml file

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