function hideErrorMessage(objId){
	document.getElementById(objId).style.display = 'none';
 }

// legacy function needed for vm's (timetable, b2b) 
function fInitAlertErrMsg(objId){
    vAlertMsg = 0;
    document.getElementById(objId).style.display = 'none';
    document.getElementById("iFrameErrMsg").style.display = 'none';
}
 
 // coordinaten van de muis
 // e = event
function fCoords(e) {
	var posx = 0;
	var posy = 0;
	if (!e) var e = window.event;
	if (e.pageX || e.pageY)
	{
		posx = e.pageX;
		posy = e.pageY;
	}
	else if (e.clientX || e.clientY)
	{
		posx = e.clientX + document.documentElement.scrollLeft;
		posy = e.clientY + document.documentElement.scrollTop;
		//alert("clientY "+e.clientY + " scrollTop " + document.documentElement.scrollTop+" totals "+ posy);
	}
	var pos = new Array();
	pos["x"]=posx;
	pos["y"]=posy;
	return pos;
}
 
function fShowMO(e,data,up){
	var specChars = new Array("à","é","è","´");
	aantal=0;
	if (self.innerWidth) innerwidth=self.innerWidth;
	else if (document.body && document.body.clientWidth)innerwidth=document.body.clientWidth;
	for(i=0;i<specChars.length;i++){
		found=0;
		found=data.indexOf(specChars[i],0);
		while(found!=(-1)){
			found=data.indexOf(specChars[i],found+specChars[i].length);
			aantal+=specChars[i].length;
		}
	}
	pixBreedte=((data.length-aantal)*8.2);
	if(pixBreedte>220){
		breed=220;
		lang=(Math.ceil(pixBreedte/220)-1)*13;
	}
	else{
		breed=pixBreedte;
		lang=13;
	}
	pos=fCoords(e);
	if(pos["x"]>(innerwidth/2)){
		pos["x"]-=breed;
	}
	document.getElementById("MOInfo").style.width=breed+"px";
	document.getElementById("IfMOInfo").style.width=(breed+4)+"px";
	document.getElementById("MOInfo").style.height=lang+"px";
	document.getElementById("IfMOInfo").style.height=(lang+4)+"px";
	//test vShopWin correctie hoogte
	if(vShopWin='true'){
		pos["y"]=pos["y"]-10;
		pos["x"]=pos["x"]+10;
	}
	//
	if(browser.isIE55||browser.isIE6up){
		document.getElementById("IfMOInfo").style.visibility="visible";
		if(up=="up"){
			document.getElementById("IfMOInfo").style.top=(pos["y"]-lang-22)+"px";//22
			}
		else{
			document.getElementById("IfMOInfo").style.top=(pos["y"]+22)+"px";
			}
		document.getElementById("IfMOInfo").style.left=pos["x"]+"px";
		}
	else{
		document.getElementById("IfMOInfo").style.width="1px";
		document.getElementById("IfMOInfo").style.height="1px";
	}
	document.getElementById("MOInfo").style.visibility="visible";
	document.getElementById("MOInfo").innerHTML=data;
	if(up=="up"&&(browser.isIE55||browser.isIE6up)){
		document.getElementById("MOInfo").style.top=(pos["y"]-lang-22)+"px";//22
		}
	else{
		document.getElementById("MOInfo").style.top=(pos["y"]+22)+"px";
		}
	document.getElementById("MOInfo").style.left=pos["x"]+"px";
}
	
function fHideMO(){
	document.getElementById("MOInfo").style.visibility="hidden";
	document.getElementById("MOInfo").style.left="0px";
	document.getElementById("MOInfo").style.top="0px";
	document.getElementById("IfMOInfo").style.visibility="hidden";
	document.getElementById("IfMOInfo").style.left="0px";
	document.getElementById("IfMOInfo").style.top="0px";
}

// Browser Detect  v2.1.6
// documentation: http://www.dithered.com/javascript/browser_detect/index.html
// license: http://creativecommons.org/licenses/by/1.0/
// code by Chris Nott (chris[at]dithered[dot]com)


function BrowserDetect() {
   var ua = navigator.userAgent.toLowerCase(); 

   // browser engine name
   this.isGecko       = (ua.indexOf('gecko') != -1 && ua.indexOf('safari') == -1);
   this.isAppleWebKit = (ua.indexOf('applewebkit') != -1);

   // browser name
   this.isKonqueror   = (ua.indexOf('konqueror') != -1); 
   this.isSafari      = (ua.indexOf('safari') != - 1);
   this.isOmniweb     = (ua.indexOf('omniweb') != - 1);
   this.isOpera       = (ua.indexOf('opera') != -1); 
   this.isIcab        = (ua.indexOf('icab') != -1); 
   this.isAol         = (ua.indexOf('aol') != -1); 
   this.isIE          = (ua.indexOf('msie') != -1 && !this.isOpera && (ua.indexOf('webtv') == -1) ); 
   this.isMozilla     = (this.isGecko && ua.indexOf('gecko/') + 14 == ua.length);
   this.isFirebird    = (ua.indexOf('firebird/') != -1);
   this.isNS          = ( (this.isGecko) ? (ua.indexOf('netscape') != -1) : ( (ua.indexOf('mozilla') != -1) && !this.isOpera && !this.isSafari && (ua.indexOf('spoofer') == -1) && (ua.indexOf('compatible') == -1) && (ua.indexOf('webtv') == -1) && (ua.indexOf('hotjava') == -1) ) );
   
   // spoofing and compatible browsers
   this.isIECompatible = ( (ua.indexOf('msie') != -1) && !this.isIE);
   this.isNSCompatible = ( (ua.indexOf('mozilla') != -1) && !this.isNS && !this.isMozilla);
   
   // rendering engine versions
   this.geckoVersion = ( (this.isGecko) ? ua.substring( (ua.lastIndexOf('gecko/') + 6), (ua.lastIndexOf('gecko/') + 14) ) : -1 );
   this.equivalentMozilla = ( (this.isGecko) ? parseFloat( ua.substring( ua.indexOf('rv:') + 3 ) ) : -1 );
   this.appleWebKitVersion = ( (this.isAppleWebKit) ? parseFloat( ua.substring( ua.indexOf('applewebkit/') + 12) ) : -1 );
   
   // browser version
   this.versionMinor = parseFloat(navigator.appVersion); 
   
   // correct version number
   if (this.isGecko && !this.isMozilla) {
      this.versionMinor = parseFloat( ua.substring( ua.indexOf('/', ua.indexOf('gecko/') + 6) + 1 ) );
   }
   else if (this.isMozilla) {
      this.versionMinor = parseFloat( ua.substring( ua.indexOf('rv:') + 3 ) );
   }
   else if (this.isIE && this.versionMinor >= 4) {
      this.versionMinor = parseFloat( ua.substring( ua.indexOf('msie ') + 5 ) );
   }
   else if (this.isKonqueror) {
      this.versionMinor = parseFloat( ua.substring( ua.indexOf('konqueror/') + 10 ) );
   }
   else if (this.isSafari) {
      this.versionMinor = parseFloat( ua.substring( ua.lastIndexOf('safari/') + 7 ) );
   }
   else if (this.isOmniweb) {
      this.versionMinor = parseFloat( ua.substring( ua.lastIndexOf('omniweb/') + 8 ) );
   }
   else if (this.isOpera) {
      this.versionMinor = parseFloat( ua.substring( ua.indexOf('opera') + 6 ) );
   }
   else if (this.isIcab) {
      this.versionMinor = parseFloat( ua.substring( ua.indexOf('icab') + 5 ) );
   }
   
   this.versionMajor = parseInt(this.versionMinor); 
   
   // dom support
   this.isDOM1 = (document.getElementById);
   this.isDOM2Event = (document.addEventListener && document.removeEventListener);
   
   // css compatibility mode
   this.mode = document.compatMode ? document.compatMode : 'BackCompat';

   // platform
   this.isWin    = (ua.indexOf('win') != -1);
   this.isWin32  = (this.isWin && ( ua.indexOf('95') != -1 || ua.indexOf('98') != -1 || ua.indexOf('nt') != -1 || ua.indexOf('win32') != -1 || ua.indexOf('32bit') != -1 || ua.indexOf('xp') != -1) );
   this.isMac    = (ua.indexOf('mac') != -1);
   this.isUnix   = (ua.indexOf('unix') != -1 || ua.indexOf('sunos') != -1 || ua.indexOf('bsd') != -1 || ua.indexOf('x11') != -1)
   this.isLinux  = (ua.indexOf('linux') != -1);
   
   // specific browser shortcuts
   this.isNS4x = (this.isNS && this.versionMajor == 4);
   this.isNS40x = (this.isNS4x && this.versionMinor < 4.5);
   this.isNS47x = (this.isNS4x && this.versionMinor >= 4.7);
   this.isNS4up = (this.isNS && this.versionMinor >= 4);
   this.isNS6x = (this.isNS && this.versionMajor == 6);
   this.isNS6up = (this.isNS && this.versionMajor >= 6);
   this.isNS7x = (this.isNS && this.versionMajor == 7);
   this.isNS7up = (this.isNS && this.versionMajor >= 7);
   
   this.isIE4x = (this.isIE && this.versionMajor == 4);
   this.isIE4up = (this.isIE && this.versionMajor >= 4);
   this.isIE5x = (this.isIE && this.versionMajor == 5);
   this.isIE55 = (this.isIE && this.versionMinor == 5.5);
   this.isIE5up = (this.isIE && this.versionMajor >= 5);
   this.isIE6x = (this.isIE && this.versionMajor == 6);
   this.isIE6up = (this.isIE && this.versionMajor >= 6);
   
   this.isIE4xMac = (this.isIE4x && this.isMac);
}

var browser = new BrowserDetect();