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_setTextOfLayer(objName,x,newText) { //v4.01
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}

function MM_showHideLayers() { //v6.0
  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; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

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];}
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

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

function writeImage(strImagePath,strWidth,strHeight,strAltText) {
	var strLinkBegin = "";
	var strLinkEnd = "";
	var args=writeImage.arguments;
	if(args[4]) {
		strLinkBegin = "<a href=\""+args[4]+"\">";
		strLinkEnd = "</a>";		
	}
	document.write("<p>"+strLinkBegin+"<img src=\"" + strImagePath + "\" alt=\"" + strAltText + "\" width=\"" + strWidth + "\" height=\"" + strHeight + "\" border=\"0\">"+strLinkEnd+"</p>");
} 

// Search query validation
var blnSearchStarted = false;
function validateSearch(theform) {
	if (theform.Query.value=='') { 
		alert('The search text must be at least two characters long.');
	} else if (theform.Query.value=='Search...') { 
		alert('Please type your query in the box provided.');
		theform.Query.focus();
	} else {
		if (!blnSearchStarted) {
			blnSearchStarted = true;
			theform.submit();
		}
	}
}

// Function to detect the left position for the DHTML menu system
function getAbsPos(p_elt) {
	var elt = MM_findObj(p_elt);
	var iPos = 0;
	
	if((!HM_DOM)&&(!HM_IE4)){
		iPos = (elt.x);
	}else{
		while (elt != null) {
			iPos += elt["offsetLeft"];
			elt = elt.offsetParent;
		}
	}
	return iPos;
}

function launchMeetingRequest(strEventID, strWinWidth, strWinHeight) {
//	We are storing xCountry in a client side var (countryID), so I have modified the function to use that value
	window.open('/ssi_files/global/events_book_meeting.asp?x_site=' + countryID + '&x_eventid=' + strEventID,'meeting','width=' + strWinWidth + ',height=' + strWinHeight);
}

function isEmailAddr(email){
  var result = false;
  var theStr = new String(email);
  var index = theStr.indexOf("@");
  if (index > 0){
    var pindex = theStr.indexOf(".",index);
    if ((pindex > index+1) && (theStr.length > pindex+1))
			result = true;
  }
  return result;
}

function PressReleaseSubscriptionValidator(theForm){
	if (theForm.email.value == ""){
    alert("Please enter a value for the \"email\" field.");
    theForm.email.focus();
    return (false);
  }
  if (!isEmailAddr(theForm.email.value)){
    alert("Please enter a complete email address in the form: yourname@yourdomain.com");
    theForm.email.focus();
    return (false);
  }
  if (theForm.email.value.length < 3){
    alert("Please enter at least 3 characters in the \"email\" field.");
    theForm.email.focus();
    return (false);
  }
  return (true);
}

function supportSurvey() {

	var currentDateMilliseconds = Date.parse(new Date());
	var expiryDate = new Date();
	
	if (getCookie("supportsurvey") != null) { // cookie exists
		
		var arrCookie = getCookie("supportsurvey").split("+");
		var twoMinsSinceCookieCreated = parseInt(arrCookie[0]) + (2 * 60 * 1000);		// two minutes from set time
		//var twoMinsSinceCookieCreated = parseInt(arrCookie[0]) + (1 * 1000);				// one second from set time for testing purposes
		
		if (arrCookie[1] == "false") { // pop-up not yet activated
		
			if (currentDateMilliseconds > twoMinsSinceCookieCreated) { // launch pop-up and update activated status to true
				
				//expiryDate.setTime(expiryDate.getTime() + 1000);	// cookie expires after 1 second for testing
				expiryDate.setTime(expiryDate.getTime() + (1000 * 60 * 60));	// cookie expires after 1 hour
				setCookie("supportsurvey", (currentDateMilliseconds + "+true"), expiryDate);
				MM_openBrWindow("/ssi_files/global/support/survey/support_find.asp?site=" + countryID + "&page=" + escape(document.location.pathname + document.location.search),'Survey','menubar=no,scrollbars=no,width=540,height=350');
				
			} else { // update cookie with current time keeping status the same
			
				expiryDate.setTime(expiryDate.getTime() + (1000 * 60 * 60 * 24 * 90));	// cookie expires after three months 
				setCookie("supportsurvey", (currentDateMilliseconds + "+false"), expiryDate);
			
			}		
			
		}
		
	} else { // create cookie with activated status of false
		
		expiryDate.setTime(expiryDate.getTime() + (1000 * 60 * 60 * 24 * 90));	// cookie expires after three months
		setCookie("supportsurvey", (currentDateMilliseconds + "+false"), expiryDate);
		
	}
}