var global_var ='global_test'
	//   ##############  SIMPLE  BROWSER SNIFFER
	if (document.layers) {navigator.family = "nn4"}
	if (document.all) {navigator.family = "ie4"}
	if (window.navigator.userAgent.toLowerCase().match("gecko")) {navigator.family = "gecko"}


function popLayer(long_desc, image_name, enroll_date, promo_name, brand_text, logo_image, enrolled){	
	
	overdiv="0";
	//  #########  CREATES POP UP BOXES

	if (navigator.family == "gecko") {pad="0"; bord="1 bordercolor=black";}
	else {pad="1"; bord="0";}	
	


	desc = "<div id='wrapper'>"
	+"<div id='top'><img src='/images/redesign/" + logo_image + "'></div>"
	+"<div id='left'>"
	+"<img src='/images/promotions/" + image_name + "' />"
	+"</div>"
	+"<div id='right'>"
	+ promo_name
	+"</div>"
	+"<div id='rightdown'>"
	+ "<br>"
	+ long_desc
	+"</div>"
	+"<div id='down'>"
	+"<table>"
	if (enrolled == false){
		desc = desc + "<tr><td colspan=2 class='tablestyle'><br>You must sign up and shop by " + enroll_date + " to participate* in this offer</td></tr>"
		+"<tr><td colspan=2>"
		+"<table>"
		+"<tr><td align='left'><img border='0' src='/images/redesign/Pop-Up_Arrow.JPG'></td><td align=center style='{FONT-SIZE: 10px;LINE-HEIGHT: 16px;FONT-STYLE: normal;FONT-FAMILY: Verdana, Arial, Helvetica, sans-serif}'><b>Select</b></td><td align=left nowrap style='{FONT-SIZE: 10px;LINE-HEIGHT: 16px;FONT-STYLE: normal;FONT-FAMILY: Verdana, Arial, Helvetica, sans-serif}'>&nbsp;&nbsp;&nbsp;Check the box that corresponds to this Special Offer</td></tr>"
		+"<tr><td align='left'><img border='0' src='/images/redesign/Pop-Up_Arrow.JPG'></td><td align=center style='{FONT-SIZE: 10px;LINE-HEIGHT: 16px;FONT-STYLE: normal;FONT-FAMILY: Verdana, Arial, Helvetica, sans-serif}'><b>Submit</b></td><td align=left nowrap style='{FONT-SIZE: 10px;LINE-HEIGHT: 16px;FONT-STYLE: normal;FONT-FAMILY: Verdana, Arial, Helvetica, sans-serif}'>&nbsp;&nbsp;&nbsp;Click the &quot;Sign Me Up&quot; Button</td></tr>"
		+"</table>"
	}
	
	desc = desc + "</td></tr>"
	+"<tr><td td colspan=2 class='tablestyle2' colspan='2'><b>*" + brand_text + " Member Number must be presented at time of checkout in order to receive this Special Offer.</b></td></tr>"
	+"</table>"
	+"</div>"
	+"</div>";
	
	
	var yOffset = 300;
	var xOffset = 15;

	if(navigator.family =="nn4") {
		document.object1.document.write(desc);
		document.object1.document.close();
		document.object1.left=x+xOffset;
		document.object1.top=y-yOffset;
		}
	else if(navigator.family =="ie4"){

		object1.innerHTML=desc;
		object1.style.pixelLeft=x+xOffset;
		object1.style.pixelTop=y-yOffset;
		}
	else if(navigator.family =="gecko"){
		document.getElementById("object1").innerHTML=desc;
		document.getElementById("object1").style.left=x+xOffset;
		document.getElementById("object1").style.top=y-yOffset;
		}
	}
	function hideLayer(){
	if (overdiv == "0") {
		if(navigator.family =="nn4") {eval(document.object1.top="-800");}
		else if(navigator.family =="ie4"){object1.innerHTML="";}
		else if(navigator.family =="gecko") {document.getElementById("object1").style.top="-800";}
		}
	}

	var isNav = (navigator.appName.indexOf("Netscape") !=-1);
	function handlerMM(e){
	x = (isNav) ? e.pageX : event.clientX + document.body.scrollLeft;
	y = (isNav) ? e.pageY : event.clientY + document.body.scrollTop;

}





	if (isNav){document.captureEvents(Event.MOUSEMOVE);}
	document.onmousemove = handlerMM;	
	
	




function checkbox_checker(){	
	
	var checkbox_choices = 0;
	
	if (opt_in_form.opt_in_promotions.length > 0){
	
		for (counter = 0; counter < opt_in_form.opt_in_promotions.length; counter++)
		{
			if (opt_in_form.opt_in_promotions[counter].checked)
				{ checkbox_choices = checkbox_choices + 1; }
		}
	}else{
		if (opt_in_form.opt_in_promotions.checked){
			checkbox_choices = 1;
		}
		
	}


	if (checkbox_choices < 1 ){
		alert("Please select at least one promotion.")
		return (false);
	}

	return (true);
}


function checkErrors(error_msg){
	//alert ('checking errors');

	if (error_msg == 1){
		alert('You have already signed up for this Special Offer.');
	}
	else if (error_msg == 2){
		alert('The sign up period for this Special Offer has expired.');
	}
	else if (error_msg == 3){
		alert('This special offer is not currently available.  Please contact member services.');
	}
	else if (error_msg == 4){
		alert('The sign up period for this Special Offer has not yet begun.');
	}	
	
}



function popLayerWait(long_desc, image_name, enroll_date, promo_name, brand_text, logo_image, enrolled){

	setTimeout("popLayerNow(" + long_desc + ", " + image_name + ", " + enroll_date + ", " + promo_name + ", " + brand_text + ", " + logo_image + ", " + enrolled + ")",1250);
	//setTimeout("alert('hello')",1250);
	
}


/*
function showPane(index){
	var paneId = 'pane' + index
	var tabId = 'tab' + index
	var selectedPane = document.getElementById(paneId);

	for (var i = 1; i <= 4; i++){
		//select pane
		var currentPane = document.getElementById('pane' + i);
		if (currentPane.id == paneId){
			currentPane.className = "activePane";
		}else{
			currentPane.className = "hidden";
		}

		//select tab
		var currentTab = document.getElementById('tab' + i);
		if (currentTab.id == tabId){
			currentTab.className = "selected";
		}else{
			currentTab.className = "notSelected";
		}
	}
	return true;
}

function loadPaneFromParameter(pane_id){
	alert('Inside loadPaneFromParameter, pane_id is ' + pane_id);
	
	if (pane_id == "new"){
		alert('showing pane new');
		showPane(1);
	}
	else if (pane_id == "enrolled"){
		showPane(2);
	}
	else if (pane_id == "past"){
		showPane(3);
	}
	else if (pane_id == "help"){
		showPane(4);
	}
	
}

function initOptInPromotions(error_msg, pane_id){	
	alert ('inside initOptInPromotions pane_id = ' + pane_id);
	checkErrors(error_msg);
	
	loadPaneFromParameter(pane_id);

}
*/