try {

// id variables
    var mainstuff;
    var setdisplay_toptitle_0;
    var setdisplay_toptitle_1;
    var setdisplay_toptitle_2;
    var setdisplay_toptitle_3;
    var Button1;

// name variables
    var srch1;
    var ss;
    var Button1;

} catch(e) { }

function createVars() {
try {

// id variables
    mainstuff=getEle('mainstuff');
    setdisplay_toptitle_0=getEle('setdisplay_toptitle_0');
    setdisplay_toptitle_1=getEle('setdisplay_toptitle_1');
    setdisplay_toptitle_2=getEle('setdisplay_toptitle_2');
    setdisplay_toptitle_3=getEle('setdisplay_toptitle_3');
    Button1=getEle('Button1');

// name variables
    srch1=getEle('srch1');
    ss=getEle('ss');
    Button1=getEle('Button1');

} catch(e) { }
}

function getEle(fld) {
	var e=document.getElementById(fld);
	if (e===null || e===undefined) {
		for (var i=0; i<document.forms.length; i++) {
			if (document.forms[i].name==fld) { e=document.forms[i]; break; }
			var e=document.forms[i].elements[fld];
			if (e!==null && e!==undefined) { break; }
		}
		if (e===null || e===undefined) {
			for (var i=0; i<window.frames.length; i++) {
				var e=window.frames[i].document.getElementById(fld);
				if (navigator.appName == "Microsoft Internet Explorer") { if (e===null || e===undefined) { var e=window.frames[i].document.all(fld); } }
				if (e!==null && e!==undefined) { break; }
			}
		}
	}
	return e;
}

function getElePosi(theElement){

/* USAGE
 * -----
 *	var elem = getEle("req_flds"); var pos = getElePosi(elem);
 *	elem = null;
 *	alert(pos.x+'x'+pos.y);
*/

	var posX = 0; var posY = 0;
	while(theElement != null){ posX += theElement.offsetLeft; posY += theElement.offsetTop; theElement = theElement.offsetParent; }
	return {x:posX,y: posY};
}