<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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 MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function popGallery(strName, intX, intY, strURL)
{
	posLeft = 10;
	posTop = 10;
	
	if (!window.popup) 
	{
        // has not yet been defined
        popup = window.open(strURL ,strName, 'width=' + intX + ', height=' + intY + ',noscrollbars, resizable=1')
    }
	else
	{
		// already open, close it and pop another
		popup.close();
		popup = window.open(strURL ,strName, 'width=' + intX + ', height=' + intY + ',noscrollbars, resizable=1')
	}
	// focus the window
	popup.focus();
}

function clearSearchBox()
{
	var obj = document.getElementById('searchTerms');
	
	if (obj.value=='Search for Parts...')
	{
		obj.value = '';	
	}
	else if (obj.value=='')
	{
		obj.value = 'Search for Parts...';
	}
}

function changeClass(strID, strClass)
{
	document.getElementById(strID).setAttribute("class", strClass);
}
function checkSubNav(strID)
{
	if (typeof window.innerWidth != 'undefined')
	{
	  viewportwidth = window.innerWidth,
	  viewportheight = window.innerHeight
	}
	
	// IE6 in standards compliant mode (i.e. with a valid doctype as the first line in the document)
	
	else if (typeof document.documentElement != 'undefined'
	 && typeof document.documentElement.clientWidth !=
	 'undefined' && document.documentElement.clientWidth != 0)
	{
	   viewportwidth = document.documentElement.clientWidth,
	   viewportheight = document.documentElement.clientHeight
	}
	
	// older versions of IE
	
	else
	{
	   viewportwidth = document.getElementsByTagName('body')[0].clientWidth,
	   viewportheight = document.getElementsByTagName('body')[0].clientHeight
	}

	
	// CHECK THAT THE SUB NAV IS NOT POKING OFF THE SCREEN
	obj = document.getElementById(strID)
	
	
	var rightSide = obj.offsetLeft+160; // 150 is width of sub nav
	if (rightSide > 900) // width of page
	{
		obj.style.position = 'absolute';
		obj.style.left = obj.offsetLeft - (rightSide-900)+'px';
	}
	
	//alert('sNav: ' + strID + ' offset: ' + obj.offsetLeft + ' window size: ' + viewportwidth + ' rightSide: ' + rightSide + ' new offset: ' + (obj.offsetLeft - (rightSide-900)));
}

//-->