function doSubmitLogin() {
	var blnError = false;
	
	if (document.frmLogin.UserName.value == "" && !blnError) {
		alert("Je bent vergeten om je loginnaam in te vullen");
		document.frmLogin.UserName.focus();
		blnError = true;
	}
	
	if (document.frmLogin.UserPassword.value == "" && !blnError) {
		alert("Je bent vergeten om je wachtwoord in te vullen");
		document.frmLogin.UserPassword.focus();
		blnError = true;
	}
	
	if (!blnError) {
		document.frmLogin.submit();
	}
}

function doSubmitContact() {
	var blnError = false;
	
	if (document.frmContact.initialen.value == "" && !blnError) {
		alert("U bent vergeten om uw initialen in te vullen");
		document.frmContact.initialen.focus();
		blnError = true;
	}
	
	if (document.frmContact.achternaam.value == "" && !blnError) {
		alert("U bent vergeten om uw achternaam in te vullen");
		document.frmContact.achternaam.focus();
		blnError = true;
	}
	
	if (document.frmContact.straatnaam.value == "" && !blnError) {
		alert("U bent vergeten om uw straatnaam in te vullen");
		document.frmContact.straatnaam.focus();
		blnError = true;
	}
	
	if (document.frmContact.postcode.value == "" && !blnError) {
		alert("U bent vergeten om uw postcode in te vullen");
		document.frmContact.postcode.focus();
		blnError = true;
	}
	
	if (document.frmContact.woonplaats.value == "" && !blnError) {
		alert("U bent vergeten om uw woonplaats in te vullen");
		document.frmContact.woonplaats.focus();
		blnError = true;
	}
	
	if ((document.frmContact.emailadres.value == "" || IsEmailAddress(document.frmContact.emailadres.value) == false) && !blnError) {
		alert("U heeft geen geldig e-mailadres ingevuld");
		document.frmContact.emailadres.focus();
		blnError = true;
	}
	
	if (document.frmContact.telefoon.value == "" && !blnError) {
		alert("U bent vergeten om uw telefoonnummer in te vullen");
		document.frmContact.telefoon.focus();
		blnError = true;
	}
	
	if (document.frmContact.omschrijving.value == "" && !blnError) {
		alert("U bent vergeten om een omschrijving van de bijeenkomst in te vullen");
		document.frmContact.omschrijving.focus();
		blnError = true;
	}
	
	if ((document.frmContact.datefield_day_datum.value == "" || document.frmContact.datefield_year_datum.value == "" || document.frmContact.datefield_month_datum.value == 0) && !blnError) {
		alert("U bent vergeten om de datum van de bijeenkomst in te vullen");
		document.frmContact.datefield_day_datum.focus();
		blnError = true;
	}
	
	if (document.frmContact.deelnemers.value == "" && !blnError) {
		alert("U bent vergeten om een indicatie te geven van het aantal bezoekers");
		document.frmContact.deelnemers.focus();
		blnError = true;
	}
	
	if (!blnError) {
		document.frmContact.submit();
	}
}

function IsEmailAddress(strText) {
  var arrMatch = new RegExp("^[A-Za-z0-9_-]+([.][A-Za-z0-9_-]+){0,10}[@][A-Za-z0-9_-]+([.][A-Za-z0-9_-]+){1,6}$").exec(strText);
  var blnIsValid = true;
  if (!arrMatch) {
     blnIsValid = false;
   }
   
  return blnIsValid;
}

function IsNumeric(strText) {
   var strValidChars = "0123456789.";
   var blnIsNumber = true;
   var chrChar;
 
   for (i = 0; i < strText.length && blnIsNumber == true; i++) {
      chrChar = strText.charAt(i); 
      if (strValidChars.indexOf(chrChar) == -1) {
         blnIsNumber = false;
			}
	}

  return blnIsNumber;
}

function header(strBaseUrl, strServer){
	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="926" height="196" id="header" align="middle">');
	document.write('<param name="allowScriptAccess" value="sameDomain" />');
	document.write('<param name="menu" value="false" />');
	document.write('<param name="movie" value="' + strBaseUrl + 'swf/header.swf?server=' + strServer + '" /><param name="quality" value="high" /><param name="bgcolor" value="#ffffff" /><embed src="' + strBaseUrl + 'swf/header.swf?server=' + strServer + '" quality="high" bgcolor="#ffffff" width="926" height="196" menu="false" name="header" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
	document.write('</object>');
}

function eyecatcher_left(strBaseUrl, strServer){
	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="162" height="162" id="eyecatcher_left" align="middle">');
	document.write('<param name="allowScriptAccess" value="sameDomain" />');
	document.write('<param name="menu" value="false" />');
	document.write('<param name="movie" value="' + strBaseUrl + 'swf/eyecatcher_left.swf?server=' + strServer + '" /><param name="quality" value="high" /><param name="bgcolor" value="#ffffff" /><embed src="' + strBaseUrl + 'swf/eyecatcher_left.swf?server=' + strServer + '" quality="high" bgcolor="#ffffff" width="162" height="162" menu="false" name="eyecatcher_left" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
	document.write('</object>');
}

function eyecatcher_right(strBaseUrl, strServer){
	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="162" height="344" id="eyecatcher_right" align="middle">');
	document.write('<param name="allowScriptAccess" value="sameDomain" />');
	document.write('<param name="menu" value="false" />');
	document.write('<param name="movie" value="' + strBaseUrl + 'swf/eyecatcher_right.swf?server=' + strServer + '" /><param name="quality" value="high" /><param name="bgcolor" value="#ffffff" /><embed src="' + strBaseUrl + 'swf/eyecatcher_right.swf?server=' + strServer + '" quality="high" bgcolor="#ffffff" width="162" height="344" menu="false" name="eyecatcher_right" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
	document.write('</object>');
}
function producthighlights(strBaseUrl, strServer, strSet){
	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="162" height="162" id="highlight_product" align="middle">');
	document.write('<param name="allowScriptAccess" value="sameDomain" />');
	document.write('<param name="menu" value="false" />');
	document.write('<param name="movie" value="' + strBaseUrl + 'swf/highlight_product.swf?server=' + strServer + '&strSet=' + strSet +'" /><param name="quality" value="high" /><param name="bgcolor" value="#ffffff" /><embed src="' + strBaseUrl + 'swf/highlight_product.swf?server=' + strServer + '&strSet=' + strSet +'" quality="high" bgcolor="#ffffff" width="162" height="162" menu="false" name="highlight_product" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
	document.write('</object>');
}

