function thMenu_changeStyle(ID, Action)
		{
			switch (Action)
			{
				default:
				case 'standard':
									document.getElementById(ID).className = 'thMenu-Item-STANDARD';
									document.getElementById(ID + '-Icon').className = 'thMenu-Item-Icon-STANDARD';
									break;
									
				case 'mouseover':
									document.getElementById(ID).className = 'thMenu-Item-MOUSEOVER';
									document.getElementById(ID + '-Icon').className = 'thMenu-Item-Icon-MOUSEOVER';
									break;
									
				case 'mousedown':
									document.getElementById(ID).className = 'thMenu-Item-MOUSEDOWN';
									document.getElementById(ID + '-Icon').className = 'thMenu-Item-Icon-MOUSEDOWN';
									break;
									
			}
		}