var pathname = window.location.pathname.toLowerCase();
filename = pathname.substring(0,(pathname.lastIndexOf('nsf')+4)) ;
filenameR = pathname.substring(0,(pathname.lastIndexOf('nsf')+3)) ;

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 bgColour(obj, newColour) {
	obj.style.backgroundColor = newColour;
}

function startList() {
	if (document.all&&document.getElementById) {
	navRoot = document.getElementById("navlist");
	for (i=0; i<navRoot.childNodes.length; i++) {
	node = navRoot.childNodes[i];
		if (node.nodeName=="LI") {
	node.onmouseover=function() {
	this.className+=" over";
  	}
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}

function popUpMenu() {
	var a,b,c,d,args=popUpMenu.arguments;
	if(!document.setMenuArray) {menuArray=new Array(); document.setMenuArray=true;}
	for(c=0; c<menuArray.length; c++) {
		if((a=MM_findObj(menuArray[c]))!=null) {
			b = (document.layers) ? a : a.style;
			b.visibility = "hidden";
		}
	}
	for(c=0; c<args.length; c++) {
		if((a=MM_findObj(args[c])) != null) {
			b = (document.layers) ? a : a.style;
			b.visibility = "visible";
			d = false;
			for(j=0; j<menuArray.length; j++) {
				if(args[c]==menuArray[j]) d = true;
			}
			if(!d) menuArray[menuArray.length++] = args[c];
		}
	}
}


function getHelp(helppage)
{
var newWindow = window.open(filename + 'pages/' + helppage +'?Open','secondary_window','toolbar=no,location=no,scrollbars=yes,directories=no,height=300,width=400');
newWindow.focus();
}
function popup(where,attr){ popUp = window.open(where,'',attr) ; }

function wl(ad,adname) {
var sess = getCookie ('gets')
//alert('cookie is ' + sess + ' ad is ' + ad)
if(sess == null) {
	alert('We are sorry! \n\nYou must be a registered user to use this function. \n\nRegistration is Free and easy, only 4 fields. click on the Free Membership link on the grey navigation bar.')
	} else {
	var usr = getCookie ('usrm');
	var locn = 'addwishlist?openagent&em='  + usr + '&ad=' +  ad;	
	parent.frames[3].location.href = locn;
	alert( 'we added "' + adname + '" to your wish list \n\nYou can use the "Wish List" link to access your wish list when ever you are logged in.');
	}
}

function doFeedback(page){
alert('Future functionality ');
return;
//var newWindow = window.open(filename + 'FeedBack?openform&fm=' + page +'?Open','secondary_window','toolbar=no,location=no,scrollbars=yes,directories=no,height=500,width=630');
//newWindow.focus();
}

function doMarkPaid(UNID) {
var loc = filename + 'MarkPaid?OpenAgent&UNID=' + UNID;
document.location.href = loc;
}

function siteSearch() 
{
var searchval = escape(document.forms[0].text.value);
var loc = filename + 'allsearch?SearchView&Query=\"'+ searchval +'\"&SearchOrder=0&Start=1&Count=100'
var fl=parent.frames[1].length
	if(fl == "0")
	{
	document.forms[0].text.value = "";
	alert( 'your query is: ' + searchval + '\n\nFuture Functionality');
	//document.forms[0].reset();
	return;
	//parent.frames[1].location.href = loc;
	} else {
	document.forms[0].reset();
	parent.frames[1].frames[1].location.href = loc;	
	}
}


function showCustInfo(){
//Hide the choices stuff and show the reg stuff
	document.getElementById("coInfo").style.display = "block";
	document.getElementById("hCoInfoB").style.display = "block";
	document.getElementById("sCoInfoB").style.display = "none";
}
function hideCustInfo(){
//Hide the choices stuff and show the reg stuff
	document.getElementById("coInfo").style.display = "none";
	document.getElementById("hCoInfoB").style.display = "none";
	document.getElementById("sCoInfoB").style.display = "block";
}
function getCookieVal (offset) {  
var endstr = document.cookie.indexOf (";", offset);  
if (endstr == -1)    
endstr = document.cookie.length;  
return unescape(document.cookie.substring(offset, endstr));
}

function getCookie (name) {  
var arg = name + "=";  
var alen = arg.length;  
var clen = document.cookie.length;  
var i = 0;  
while (i < clen) {    
var j = i + alen;    
if (document.cookie.substring(i, j) == arg)      
return getCookieVal (j);    
i = document.cookie.indexOf(" ", i) + 1;    
if (i == 0) break;   
}  
return null;
}

function SetCookie ( name, value, expires, path, domain, secure ) {
	document.cookie = name + "=" + (value) +
	((expires) ? "; expires=" + expires.toGMTString() : "") +
	((path) ? "; path=" + path : "") +
	((domain) ? "; domain=" + domain : "") +
	((secure) ? "; secure" : "");
}

function deleteCookie (name,path,domain) {
  if (getCookie(name)) {
    document.cookie = name + "=" +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

function logout() {
deleteCookie('gets',"/","");
deleteCookie('usrm',"/","");
top.document.location.href = filenameR + "?logout&RedirectTo=" + filename;
}


function showLinkInfo(theid) {
//alert(theid);
document.getElementById("mainText").innerHTML = document.getElementById(theid).innerHTML;
return;
}
function returnInfo() {
//alert(theid);
document.getElementById("mainText").innerHTML = document.getElementById("holder").innerHTML;
return;
}

function doInfoChange(thelink) {
document.getElementById("mainText").src = 'pages/'+ thelink;
return;
}
function doInfoChangeA(thelink, anchor) {
document.getElementById("mainText").src = 'pages/'+ thelink + '#' + anchor;
return;
}
function doNewsChange(thelink) {
document.getElementById("mainText").src = 'newsItems/'+ thelink;
return;
}
function doServiceChange(thelink) {
document.getElementById("mainText").src = 'serviceItems/'+ thelink;
return;
}
function doLinkChange(thelink) {
document.getElementById("mainText").src = 'linkItems/'+ thelink;
return;
}
function doStaffChange(thelink) {
document.getElementById("mainText").src = 'staffItems/'+ thelink;
return;
}