document.getElementById('CatalogSubmenu').nTimeOutHandle=0;
		  document.getElementById('AboutUsSubmenu').nTimeOutHandle=0;
		  function SubMenuClose(pcMenu)
		    {
			var oAboutUsSubmenu=document.getElementById('AboutUsSubmenu');
			var oCatalogSubmenu=document.getElementById('CatalogSubmenu');
			var oThisSubmenu=oAboutUsSubmenu;
			if(pcMenu)
				oThisSubmenu=document.getElementById(pcMenu+'Submenu');
			else
				SubMenuClose('Catalog');
				
			if(oThisSubmenu.nTimeOutHandle)
			  {
			  window.clearTimeout(oThisSubmenu.nTimeOutHandle);
			  oThisSubmenu.nTimeOutHandle=0;
			  }
			oThisSubmenu.style.display='none';
			}	

		  function SubMenuOpen(pcMenu)
		    {
			var oAboutUsSubmenu=document.getElementById('AboutUsSubmenu');
			var oCatalogSubmenu=document.getElementById('CatalogSubmenu');
			var oThisSubmenu=oAboutUsSubmenu;
			if(pcMenu)
				oThisSubmenu=document.getElementById(pcMenu+'Submenu');
			if(oThisSubmenu.nTimeOutHandle)
			  {
			  window.clearTimeout(oThisSubmenu.nTimeOutHandle);
			  oThisSubmenu.nTimeOutHandle=0;
			  }
			 oThisSubmenu.style.display='inline';
			oThisSubmenu.nTimeOutHandle=window.setTimeout('SubMenuClose("'+pcMenu+'")',2000);
			}