<!--
//////////////////////////////////  HIDE/SHOW TABLES
var ie4 = false; 
if(document.all) { ie4 = true; }
function getObject(id) { 
	if (ie4) { 
		return document.all[id]; 
	} else { 
		return document.getElementById(id); 
	} 
}
function toggle(link, divId, forceState) { 
	// forceState - if you want to show or hide a layer you can send a number to force it, 1 to show, 0 to hide
	var d = getObject(divId);
	if (forceState == 0 || forceState == 1){
		if (forceState == 1) { 
			d.style.display = 'block';
		} else { 
			d.style.display = 'none';
		}
	}else{	
		var displayType = d.style.display; 
		if (displayType == 'none') { 
			d.style.display = 'block';
		} else { 
			d.style.display = 'none';
		}
	}
}
function hideOrShowTable(state){
	var targetId = "treatments_sub";
	if (state){
		showState = "visible";
	}else{
		showState = "hidden";
	}
	if (document.getElementById) { // NS6+, IE5.5+
		//alert("NS6+, IE5.5+");
		//document.getElementById(targetId).innerHTML = "Model "+imageNumber;
		document.getElementById(targetId).style.visibility = showState;
	} else if (document.all) { // IE4+
		//alert("IE4+");
		//document.all[targetId].innerHTML = theText;
		document.all[targetId].style.visibility = showState;
	}
}

//////////////////////////////////  UPDATE FLASH
function updateFlash(){
		// tell flash where it is
		document.flashNav.setVariable("navigateVar",document.title);
}

//////////////////////////////////  POP WIN
function popwin(winurl,winname,winfeatures){
	// launch a pop-up window
	if (winname == null){
		var winname = "popUp";
	}
	if (winfeatures == null){
		var winfeatures = "height=500,width=550,top=100,left=100,screenX=100,screenY=100,resizable=0,status=0,scrollbars=1";
	}
	newwin = window.open(winurl,winname,winfeatures);
}

//////////////////////////////////  CURRENCY CONVERTOR WINDOW
function currentConverter(winurl,winname,winfeatures){
	// open the currency convertor window
	if (winname == null){
		var winname = "convert";
	}
	if (winfeatures == null){
		var winfeatures = "height=300,width=420,top=100,left=100,screenX=100,screenY=100,resizable=0,status=0,scrollbars=0";
	}
	newwin = window.open(winurl,winname,winfeatures);
}

//////////////////////////////////  CC SUBMIT
function doSubmit(frm, btn){
	if (frm.EPS_CARDNUMBER.value==''){
		alert('Please enter your Card Number.');
	}else if (frm.EPS_CARDTYPE.value=='ABA Test'){
		alert('Please enter your Card Type.');
	}else if (frm.EPS_NAMEONCARD.value==''){
		alert('Please enter the Name on Card.');
	}else{
		btn.disabled=true;
		btn.value='Please wait...';
		frm.submit();
	}
}
/////////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////// GENERAL FUNCTIONS NOT USED
/////////////////////////////////////////////////////////////////////////////////////

function initBrowser()
{
	// setup browser values
	dom = (document.getElementById)? true:false;
	ie4 = (document.all && !dom)? true:false;
	ie5 = (dom && (navigator.appVersion.indexOf("MSIE 5")>-1 || navigator.appVersion.indexOf("MSIE 6")>-1))? true:false;
	ns4 = (document.layers)? true:false;
	ns6 = (document.createRange)? true:false;
	opera = (navigator.userAgent.indexOf("Opera")>-1)? true:false;
}

function attachStyle()
{
	// Style sheets
	if ((navigator.appVersion.indexOf("Mac") != -1) || (ns4)) {
		document.write("<LINK rel='StyleSheet' HREF='./styles/ysi_mac.css' TYPE='text/css'>");
	}else{
		document.write("<LINK rel='StyleSheet' HREF='./styles/ysi_pc.css' TYPE='text/css'>");
	}
}

// initBrowser();
// attachStyle();

function swapImage(imageName,imageNumber){
	// swap the main image and text with clicked on chairs on the chair description page
	document.images['largeImg'].src=imageName;

	var targetId = "td_to_change"
	//var TD=document.getElementById("td_to_change");
  	//TD.innerHTML="Model "+imageNumber;
	//alert(TD.style.display);
	if (document.getElementById) { // NS6+, IE5.5+
		//alert("NS6+, IE5.5+");
		document.getElementById(targetId).innerHTML = "Model "+imageNumber;
		document.getElementById(targetId).style.fontWeight = "bold";
	} else if (document.all) { // IE4+
		//alert("IE4+");
		document.all[targetId].innerHTML = theText;
		document.all[targetId].style.fontWeight = "bold";
	} else if (document.layers) { // NS4 ONLY!
		// need to work on the Netscape side
		//alert("NS4 ONLY!");
		//theElement = document.layers[targetId];
		//alert(theElement);
		//theElement.write("Model "+imageNumber); // write to document
	}
}

//-->
