/* if (document.images)
{
    rollOvers = 1;
} else {
    rollOvers = 0;
}


loaded = 0
var dirLevel = 1;
var levelMod = "";
levelMod = "";
for (i = 0;i < dirLevel;i++) {
	levelMod += "";
}


function loadImg() {
    if (rollOvers) {
	homeOn = new Image(48, 15);
	homeOn.src = levelMod + "../images/nav/b_homex.gif";
	reshelpOn = new Image(79, 15);
	reshelpOn.src = levelMod + "../images/nav/b_resume_helpx.gif";
	resourcesOn = new Image(77, 15);
	resourcesOn.src = levelMod + "../images/nav/b_resourcesx.gif";
	articlesOn = new Image(61, 15);
	articlesOn.src = levelMod + "../images/nav/b_articlesx.gif";
	samplesOn = new Image(55, 15);
	samplesOn.src = levelMod + "../images/nav/b_samplesx.gif";
	orderOn = new Image(81, 15);
	orderOn.src = levelMod + "../images/nav/b_orderx.gif";
	processOn = new Image(77, 15);
	processOn.src = levelMod + "../images/nav/b_processx.gif";
	companyOn = new Image(62, 15);
	companyOn.src = levelMod + "../images/nav/b_companyx.gif";
	pricesOn = new Image(72, 15);
	pricesOn.src = levelMod + "../images/nav/b_pricesx.gif";	

	homeOff = new Image(48, 15);
	homeOff.src = levelMod + "../images/nav/b_home.gif";
	reshelpOff = new Image(79, 15);
	reshelpOff.src = levelMod + "../images/nav/b_resume_help.gif";
	resourcesOff = new Image(77, 15);
	resourcesOff.src = levelMod + "../images/nav/b_resources.gif";
	articlesOff = new Image(61, 15);
	articlesOff.src = levelMod + "../images/nav/b_articles.gif";
	samplesOff = new Image(55, 15);
	samplesOff.src = levelMod + "../images/nav/b_samples.gif";
	orderOff = new Image(81, 15);
	orderOff.src = levelMod + "../images/nav/b_order.gif";
	processOff = new Image(77, 15);
	processOff.src = levelMod + "../images/nav/b_process.gif";
	companyOff = new Image(62, 15);
	companyOff.src = levelMod + "../images/nav/b_company.gif";
	pricesOff = new Image(72, 15);
	pricesOff.src = levelMod + "../images/nav/b_prices.gif";
	loaded = 1
    }
}


function switchOn(imgName) {
	if (loaded == 1) {
	imgOn = eval(imgName + "On.src");
	document [imgName].src = imgOn;
	}
}


function switchOff(imgName) {

	if (loaded == 1) {

	imgOff = eval(imgName + "Off.src");
	document [imgName].src = imgOff;
	}
}

*/

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

 /* drop down menu items */
 
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);