function d(i){return document.getElementById(i);}
function dropMenu(id){
	if(d('subMenu_'+id)!=null){
		obj=d('subMenu_'+id);
		ht=d('subMenuHeight_'+id).value;
		obj.offsetHeight='0px';
		obj.style.display='block';
		//MENU_OPEN(0,ht);
	}
}
function MENU_OPEN(from,to){
	if(from<to){
		scLoc=from+3;
		if(scLoc>to){
			scLoc=to;	
		}
	}else{
		scLoc=from-3;
		if(scLoc<to){
			scLoc=to;	
		}
	}
	d('scrollWindowDiv').style.height=scLoc;
	if(from<to && scLoc<to){
		setTimeout("MENU_OPEN("+scLoc+","+to+")",200);
	}else if(from>to && scLoc>to){
		setTimeout("MENU_OPEN("+scLoc+","+to+")",200);
	}
}