function replace(i)
{
eval("document.all('main1')").background='http://www.deco-rock-cr.com/Veneer/veneer'+i+'.jpg';
}

function out(i)
{
eval("document.all('main1')").background='images/front.gif';
}

var intTotal = 12;
		
			var isMac = (navigator.appVersion.indexOf("Mac") != -1)? true:false;
			var DOM = (document.getElementById)? true:false;
			var IE =(document.all)? true:false;	
			var NS = (document.layers)? true:false;
			
			var allString = "document.";
			var styleString = "";
			
			allString += (DOM && !IE)?"getElementById(\"":"";
			allString += (IE)?"all.":"";
			styleString += (DOM && !IE)?"\")":"";
			styleString += (DOM || IE)?".style":"";
			
			function ShowDescription(intPosition) {

				SetVisibility(intPosition, 'Visible');
			
			}
			
			function SetVisibility(intPosition, strVisibility ) {
					eval(allString + 'layer_' + intPosition + styleString + '.visibility = \'' + strVisibility  + '\'');			
			}
			
			function HideDescriptions() {
			
				for (i=1; i<=intTotal;i++)  {
					SetVisibility(i, 'hidden');
				
				}
			}