// "Zscrollbar2.js" Mouse Wheel Extension (IE6)...
// Written by mr.maX, http://www.max.co.yu/

if (navigator.userAgent.indexOf("MSIE 6") > -1) {
	document.onmousewheel = wheelHandler;
}

function wheelHandler() {
	if (!loaded) return false;
	Xpos = event.x;
	Ypos = event.y;
	if (((Xpos >= Zobject[getZnum('divCont')].left)  && (Xpos <= Zobject[getZnum('scrollbkg')].left+Zobject[getZnum('scrollbkg')].width+1)) &&
	    ((Ypos >= Zobject[getZnum('scrollbkg')].top) && (Ypos <= Zobject[getZnum('scrollbkg')].top +Zobject[getZnum('scrollbkg')].height))) { 
		if (event.wheelDelta >= 120) {
			mDown = 1; cUp = 1; cDown = 0;
			Clicker();
			mDown = 0; cUp = 0; cDown = 0;
		} else
		if (event.wheelDelta <= -120) {
			mDown = 1; cUp = 0; cDown = 1;
			Clicker();
			mDown = 0; cUp = 0; cDown = 0;
		}
	}
}