HELP (please)! Creating a function shared by different instances...

[ilike2]

This is another solution.

var list:Array = [Pic1_btn, Pic2_btn, Pic3_btn];

var defaultShadow:DropShadowFilter = new DropShadowFilter(5, 45, 0x000000, 0.6, 16, 16);
var overShadow:DropShadowFilter = new DropShadowFilter(4, 45, 0x000000, 0.7,12,12);
var clickShadow:DropShadowFilter = new DropShadowFilter(3, 45, 0x000000, 0.8, 8,8);


for(var i:uint = 0; i < list.length; i++)
{
	list[i].filters = [defaultShadow];
	
	list[i].addEventListener(MouseEvent.MOUSE_OVER, mOverOut);
	list[i].addEventListener(MouseEvent.MOUSE_OUT, mOverOut);
	list[i].addEventListener(MouseEvent.CLICK, callJS);
}

function mOverOut(e:MouseEvent):void
{
	if(e.type == MouseEvent.MOUSE_OVER) e.target.filters = [overShadow];
	if(e.type == MouseEvent.MOUSE_OUT)  e.target.filters = [defaultShadow];
}

function callJS(e:MouseEvent):void
{
	e.target.filters = [clickShadow];
	
	if(e.target == Pic1_btn) ExternalInterface.call("Photo_Enlarge", "/images/Pics/Pic1.jpg", " " );
	if(e.target == Pic2_btn) ExternalInterface.call("Photo_Enlarge", "/images/Pics/Pic2.jpg", " " );
	if(e.target == Pic3_btn) ExternalInterface.call("Photo_Enlarge", "/images/Pics/Pic3.jpg", " " );
}