//	---------------------
//	drop-down sub

//	design by rono  |  www.designbyrono.com
//	april 2009




var MouseOver = 0;
var DroppedDown = 0;
var TimerID = null;



function ActivateDropDown(SubMenu, mSec) {
	if (MouseOver == 2 || TimerID) {
		clearTimeout(TimerID);
		TimerID = null;
	}
	MM_showHideLayers('subs','','show');
	DroppedDown = 1;
	MouseOver = 0;
	return false;
}



function DelayDropDown(SubMenu, mSec) {
	if (!MouseOver) {
		TimerID = setTimeout("DeactivateDropDown('" + SubMenu + "')", mSec);
	}
}



function DeactivateDropDown(SubMenu) {
	if (MouseOver == 0) {
		MM_showHideLayers('subs','','hide');
		DroppedDown = 0;
		TimerID = null;
	}
}



function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}