function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function showHideCat(varObj,varBrandcnt)
{
	var Listobj = MM_findObj(varObj);
	var GetObj = Listobj.options[Listobj.selectedIndex].value
	var i_Brandcnt = MM_findObj(varBrandcnt);	
	i_Brandcnt = i_Brandcnt.value;
	
	//alert('GetObj' + GetObj);
	//alert('i_Brandcnt' + i_Brandcnt);	
	
	for(i=0;i<i_Brandcnt;i++)
	{
		var ListBridgestone = MM_findObj('Bridgestone_'+(i+1));
		var ListFirestone 	= MM_findObj('Firestone_'+(i+1));
	
		if (!ListBridgestone)
		{
			var ListBridgestone = MM_findObj('Bridgestone_0');
		}

		if (!ListFirestone)
		{
			var ListFirestone 	= MM_findObj('Firestone_0');
		}

		if (GetObj=='')
		{
			ListBridgestone.style.visibility 	= "visible"
			ListBridgestone.style.display		= ""
			ListFirestone.style.visibility 		= "visible"
			ListFirestone.style.display			= ""		
		}
		else if (GetObj=='Bridgestone')
		{
			ListBridgestone.style.visibility 	= "visible"
			ListBridgestone.style.display		= ""
			ListFirestone.style.visibility 		= "hidden"
			ListFirestone.style.display			= "none"		
		}	
		else if (GetObj=='Firestone')
		{
			ListBridgestone.style.visibility 	= "hidden"
			ListBridgestone.style.display		= "none"
			ListFirestone.style.visibility 		= "visible"
			ListFirestone.style.display			= ""		
		}	
		else
		{
			ListBridgestone.style.visibility 	= "visible"
			ListBridgestone.style.display		= ""
			ListFirestone.style.visibility 		= "visible"
			ListFirestone.style.display			= ""		
		}			

	}
	

}

function open_img(s_showcase,s_location,s_Desc)
{
	window.open('popup.asp?showcase=' + escape(s_showcase)+'&filelocation=' + escape(s_location)+'&Desc='+escape(s_Desc),'','scrollbars=yes,resizable=yes,width=640,height=450');
}	
	
function open_content_img(s_showcase)
{
	window.open('popup.asp?showcase=' + escape(s_showcase)+'&filelocation=' + escape('')+'&Desc=','','scrollbars=yes,resizable=yes,width=640,height=450');	
}
function sizeLayer (layer1) {

var obj = MM_findObj(layer1);
var PageHeight = document.body.scrollHeight;
var PageWidth = document.body.clientWidth;
	obj.style.height = PageHeight;
	obj.style.width = PageWidth;
var obj = MM_findObj('PopTable');
	obj.style.left = (PageWidth-800)/2;
	obj.style.top = 100;
}
function showTyre ()  {
	var obj1 = MM_findObj('Pop');
	var obj2 = MM_findObj('PopTable');
	obj1.style.visibility = 'visible';
	obj2.style.visibility = 'visible';
}

function hideTyre ()  {
	var obj1 = MM_findObj('Pop');
	var obj2 = MM_findObj('PopTable');
	obj1.style.visibility = 'hidden';
	obj2.style.visibility = 'hidden';
}
function goCreateAnchor(objImage)
{
	var anchor1 = document.getElementById('tempa');
	var imagesrc = objImage.src.replace('_cmsthumbclick','');
	anchor1.setAttribute('href',imagesrc);
	anchor1.setAttribute('rel','contentimage');	
	anchor1.setAttribute('title',objImage.alt);	
	myLightbox.start(anchor1); 
	return false;	
}