function hoverImg(thisObj) {
	
	
	
	dotPosition = thisObj.src.lastIndexOf('.');
	
	tempSrc = thisObj.src.substr(0,dotPosition);
		
	newSrc = tempSrc+"_over.gif";
	thisObj.src = newSrc;
}

function hoverImgOut(thisObj) {
	
	usPosition = thisObj.src.lastIndexOf('_');	
	tempSrc = thisObj.src.substr(0,usPosition);
	newSrc = tempSrc+".gif";
	thisObj.src = newSrc;
	
}

function doPop(elem) {
	window.open(elem.href, elem.target, 'status=no,scrollbars=no,resizable=no,width=410,height=350');
	return false;
}

function focusWin() {
	this.window.focus();
}

function closeWin() {
	this.window.close();
	return false;
}