function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

onload=function() {
	// set footer offset height
	var divh = document.getElementById('footer').offsetHeight;
	document.getElementById('footpadding').style.height = divh + 'px';
	
	}
	
sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);
		




function HideContent(d) {
	if(d.length < 1) { return; }
	document.getElementById(d).style.display = "none";
	
	}
function ShowContent(plen,d) {
	if(d.length < 1) { return; }
	
	if(plen >= 0) { 
	
		for (i=2;i <= plen;i++) {
			//alert(document.getElementById(i));
			document.getElementById(i).style.display = "none";
			}
		}
	//document.getElementById('1').className='products';
	document.getElementById('1').style.display = "none";
	document.getElementById(d).style.display = "block";

	}
function DefaultContent(d) {
	if(d.length < 1) { return; }
	
	document.getElementById(d).style.display = "block";

	}
function ReverseContentDisplay(d) {
	if(d.length < 1) { return; }
	if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
	else { document.getElementById(d).style.display = "none"; }
	}