// ######### Set Max Banner Image Size here ################ //
var maxBannerImageSize = 0;
// ######################################################### //

var bannerImageOffset = 0;

MM_reloadPage(true);

//global vars to store flavoured sign in urls - set in loadSignInUrls() function 
var employerSignInUrl;
var dentistSignInUrlPff;
var dentistSignInUrl;
var subscriberSignInUrl;
var agentSignInUrl;
var brkSignInUrl;




//called on bodyOnLoad event of delyaLayout.jsp. Sets flavoured sign in urls
function loadSignInUrls(employerUrlIn,dentistURLPffIn,dentistUrlIn,subscriberURLIn,agentUrlIn,brkUrlIn){
	employerSignInUrl=employerUrlIn;
	dentistSignInUrlPff=dentistURLPffIn;
	dentistSignInUrl=dentistUrlIn;
	subscriberSignInUrl=subscriberURLIn;
	agentSignInUrl=agentUrlIn;
	brkSignInUrl=brkUrlIn;
}

function openInNewWindow(keyWordIn,urlIn){
	
	if(keyWordIn=='EmpSignIn'){
		openWindow(employerSignInUrl);
	}
	
	//
	else if(keyWordIn=='DentistSignInPff'){
		openWindow(dentistSignInUrlPff);
	}
	
	else if(keyWordIn=='DentistSignIn'){
		openWindow(dentistSignInUrl);
	}
	
	else if(keyWordIn=='SubsSignIn'){
		openWindow(subscriberSignInUrl);
	}
	
	else if(keyWordIn=='AgentSignIn'){
		openWindow(agentSignInUrl);
	}
	
	else if(keyWordIn=='BrokerSignIn'){
		openWindow(brkSignInUrl);
	}
}

function openWindow(urlStrIn){
    
	 var top=document.body.offsetTop;
	 //open sign in page in new window
	 newwindow=window.open(urlStrIn,'name','status=yes,location=yes,menubar=yes,toolbar=yes,directories=no,resizable=yes,scrollbars=yes,width=850,height=550,top=0,left=0 ');
	 window.onerror = null;	 
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

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 MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
/*updated as part of fix for SR 3477*/
function P7_MultiClass2(menuId1,menuClass1,menuId2,menuClass2){
  if(document.getElementById){
	var first=document.getElementById(menuId1);
	var oldClass=first.className;
	if(first!=null && oldClass=="menuHighlight"){	
		first.className="menuHighlightOver";
	}else if(first!=null && oldClass=="menuHighlightOver"){
		first.className="menuHighlight";
	}else{
		first.className=menuClass1;
	}
	if(menuId2!=null && document.getElementById(menuId2)){
		document.getElementById(menuId2).className=menuClass2;
	}
   }
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

function MM_showHideLayers() { //v6.0 + .1.1 by DRL
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; vv=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    /*objtop=pxoff(obj.top);
    objtop=(v=='show')?objtop-bannerImageOffset:(v=='hide')?objtop+bannerImageOffset:objtop-bannerImageOffset;
   obj.top=objtop+'px';
   */
    obj.visibility=vv; }
}

/*
function P7_MultiClass2() { //v1.0 by PVII
 var args=P7_MultiClass2.arguments;if(document.getElementById){
  for(var i=0;i<args.length;i+=2){if(document.getElementById(args[i])!=null){
  if(document.p7setdown){for(var k=0;k<p7dco.length-1;k+=2){
  if(args[i]==p7dco[k]){args[i+1]=p7dco[k+1];break;}}}
  document.getElementById(args[i]).className=args[i+1];}}}
}
*/

function pxoff(e) { // v2 by DRL
  if(e&&(l=e.indexOf('px'))!=0){var v=e.substr(0,l);}
  else if(e&&(length=e.indexOf("em"))){var v=e.substr(0,l);}
  else return false;
  return(v*1);
}

function calBannerImageOffset() { // v1 by DRL
  if(document.BannerImage){
  bannerImageHeight=document.BannerImage.height;
  bannerImageOffset = maxBannerImageSize-bannerImageHeight;}
}

function setMaximumBannerImageSize(size){
	maxBannerImageSize = size;
}
/*Added as part of fix for SR 3477 (08/31/2006)*/
function menuHighlight(){
	var title = document.title;
	var hyphenPos1 = title.indexOf("- ");
	if(hyphenPos1 !=  -1){
		var miniTitle = title.substring(hyphenPos1+2,title.length);
		var hyphenPos2 = miniTitle.indexOf(" -");
		if (hyphenPos2!=-1){
			var location = miniTitle.substring(0,hyphenPos2);
		}else{
			var location = miniTitle.substring(0,miniTitle.length);
		}
		var menuItem="LID";
		if (location.indexOf(" ")==-1){
			menuItem += location;
		}else{		
			var locationSplit = location.split(" ");
			for(i=0;i<locationSplit.length;i++){
				menuItem += locationSplit[i];
			}
		}
	}
	if(document.getElementById){
		var menuPos=document.getElementById(menuItem);
		if(menuPos) menuPos.className = "menuHighlight";
	}
}