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_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_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_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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function validateForm() {
		var ms = "\n";
		var minlength = 4;
		var invalid = " "; // Un espacio es un caracter invalido
		var name = document.form.posName;
		var email = document.form.posEmail;
		var text = document.form.posText;
		var letras = /[abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ]/;
		var chiffras = /[0\1\2\3\4\5\6\7\8\9\.]/;		

	if (name.value == '') {
		alert(ms + 'Gelieve uw naam aan te vullen.');
		name.focus();
		return false;
	}
	
	if (email.value == '') {
		alert(ms + 'Gelieve uw emailadres aan te vullen.');
		email.focus();
		return false;
	}
	
	if (email.value != '') {
		var pospunt = email.value.indexOf("@");
		if (pospunt <= 0) {
			alert(ms + 'Gelieve een geldig emailadres aan te vullen.');
			email.focus();
			return false;
		} 
	}

	if (text.value == '') {
		alert(ms + 'Gelieve uw boodschap aan te vullen.');
		text.focus();
		return false;
	}
	
}

function validateFormSubscription() {
		var ms = "\n";
		var minlength = 4;
		var invalid = " "; // Un espacio es un caracter invalido
		var prefLanguage = document.form.prefLanguage;
		var name_club = document.form.name_club;
		var name_team = document.form.name_team;
		var country = document.form.country;
		var email = document.form.email;
		var phone = document.form.phone;
		var division = document.form.division;
		var arrival = document.form.arrival;
				
		var letras = /[abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ]/;
		var chiffras = /[0\1\2\3\4\5\6\7\8\9\.]/;		

	if (prefLanguage.value == '')  {
		alert(ms + 'Gelieve uw taal te selecteren.');
		prefLanguage.focus();
		return false;
	}
	if (name_club.value == '')  {
		alert(ms + 'Please fill in your club name / Gelieve uw club naam aan te vullen.');
		name_club.focus();
		return false;
	}
	if (name_team.value == '')  {
		alert(ms + 'Please fill in your team name / Gelieve uw team naam aan te vullen.');
		name_team.focus();
		return false;
	}
	if (country.value == '')  {
		alert(ms + 'Please fill in your country / Gelieve uw land aan te vullen.');
		country.focus();
		return false;
	}
	if (email.value == '')  {
		alert(ms + 'Please fill in your email / Gelieve uw emailadres aan te vullen.');
		email.focus();
		return false;
	}	
	if (email.value != '') {
		
		var emailStr = email.value;
		
		var emailPat=/^(.+)@(.+)$/;
		
		var matchArray = emailStr.match(emailPat);

		if (matchArray==null) {
			alert(ms + 'Het ingevoerde emailadres is ongeldig.');
			email.focus();
			return false;
		}

		var user=matchArray[1];
		var domain=matchArray[2];
		
		for (i=0; i<user.length; i++) {
			if (user.charCodeAt(i)>127) {
				alert(ms + 'Het ingevoerde emailadres bevat ongeldige tekens.');
				email.focus();
				return false;
		   }
		}
		for (i=0; i<domain.length; i++) {
			if (domain.charCodeAt(i)>127) {
				alert(ms + 'Het ingevoerde emailadres bevat ongeldige tekens.');
				email.focus();
				return false;
		   }
		}

		var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
		var validChars="\[^\\s" + specialChars + "\]";
		var atom=validChars + '+';
		var quotedUser="(\"[^\"]*\")";		
		var word="(" + atom + "|" + quotedUser + ")";
		var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
		
		if (user.match(userPat)==null) {
			alert(ms + 'Het ingevoerde emailadres is ongeldig. Controleer of het ingegeven emailadres geen ongeldige tekens of spaties bevat ( voor- of achteraan ).');
			email.focus();
			return false;		
		}

		var atomPat=new RegExp("^" + atom + "$");
		var domArr=domain.split(".");
		var len=domArr.length;
		for (i=0;i<len;i++) {
			if (domArr[i].search(atomPat)==-1) {
				alert(ms + 'Het ingevoerde emailadres is ongeldig. Controleer of het ingegeven emailadres geen ongeldige tekens of spaties bevat ( voor- of achteraan ).');
				email.focus();
				return false;		
		   }
		}

		if (len<2) {
			alert(ms + 'Het ingevoerde emailadres is ongeldig.');
			email.focus();
			return false;
		}
				
	}		
	if (phone.value == '')  {
		alert(ms + 'Please fill in your phone nbr./ Gelieve uw gsmnr. aan te vullen.');
		phone.focus();
		return false;
	}
	if (division.value == '')  {
		alert(ms + 'Please select the division/ Gelieve uw divisie te selecteren.');
		division.focus();
		return false;
	}
	if (arrival.value == '')  {
		alert(ms + 'Please fill in the time of arrival/ Gelieve uw tijd van aankomst aan te vullen.');
		arrival.focus();
		return false;
	}
		
}

function pictureWindowRef(id, url, label) {
 myWindow = window.open("", "bigpicture", "width=800,height=600,menubar=no,location=no,status=no,toolbar=no,scrollbars=yes,screenX=50,screenY=50");
 myWindow.document.write("<TITLE>" + label + "</TITLE>")
 myWindow.document.write("<BODY BGCOLOR=#F2F1ED>")
 myWindow.document.write("<p style=''></p>")
 myWindow.document.write("<img src=" + url + ">")
 myWindow.document.write("</BODY>")
 myWindow.document.write("</HTML>")
 myWindow.document.close()
 myWindow.focus();
 self.name="main"
 return false;
}