function MM_openBrWindow(theURL,winName,features, myWidth, myHeight, isCenter) { //v3.0
  if(window.screen)if(isCenter)if(isCenter=="true"){
    var myLeft = (screen.width-myWidth)/2;
    var myTop = (screen.height-myHeight)/2;
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop;
  }
  window.open(theURL,winName,features+((features!='')?',':'')+'width='+myWidth+',height='+myHeight);
}

function fctFormatEmail(email)
{
	if ((email.indexOf('@',0)==-1) || (email.indexOf('.',0)==-1))
	{
    		return (false);
   	}
   	else
   	{
   		var Toegestaan = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789._-+@'";
   		for(i=0;i<email.length;i++)
   		{
   			if(Toegestaan.indexOf(email.substring(i,i+1),0)==-1)
   				{
   				//alert(email.substring(i,i+1) + ' mag niet');
   				return (false);
   				}
	    	}
		var a = email.length;
		var b = email.indexOf('@', 0);
		var c = email.substring(b+1, a);
		var cc = email.substring(0,b);
		var arrD = c.split(".");
		var extensie = arrD[arrD.length-1];
		if((c.length < 2+extensie.length)||(cc.length<1))
		{
			return (false);
		}
		else
		{
			if(extensie.length<2)
			{
			return false;
			}
			else
			{
			return (true);
			}
		}
    	}		
}

function LTrim(str)
{
   var whitespace = new String(" \t\n\r");

   var s = new String(str);

   if (whitespace.indexOf(s.charAt(0)) != -1) {
      var j=0, i = s.length;
      while (j < i && whitespace.indexOf(s.charAt(j)) != -1)
         j++;
      s = s.substring(j, i);
   }
   return s;
}

function RTrim(str)
{
   var whitespace = new String(" \t\n\r");
   var s = new String(str);
   if (whitespace.indexOf(s.charAt(s.length-1)) != -1) {
      var i = s.length - 1;       // Get length of string
      while (i >= 0 && whitespace.indexOf(s.charAt(i)) != -1)
         i--;
      s = s.substring(0, i+1);
   }

   return s;
}

function Trim(str)
{
   return RTrim(LTrim(str));
}