/*  Print                                                      */
function printartikel(content) {
  return eval(content)
}

/* open venster                                                */
function openVenster(adres, vensternaam, vensterattr){ 
  newWindow=window.open(adres, vensternaam, vensterattr);
}

function checkMailadres()
{
  if ((document.nieuwsbrief.naam.value == '') || (document.nieuwsbrief.naam.value == 'Uw naam'))
  {
    writer('error', 'Geen naam opgegeven');
    return false;
  }
  else if ((document.nieuwsbrief.email.value == '') || (document.nieuwsbrief.email.value.indexOf('@') == -1) || (document.nieuwsbrief.email.value.indexOf('.') == -1))
  {
    writer('error', 'Onjuist email-adres');
    return false;
  }
  else
  {
    writer('error', '<img src="/img/loader_1.gif" width="16" height="16" alt="Bezig met laden" />');
    return true;
  }
}

function writer(blok, content)
{
  if (document.getElementById(blok))
  {
    document.getElementById(blok).innerHTML = content;
  }
}

function tblheader(w, t, c)
{
  return toonFlash(w, 30, 'img/tbh.swf', 'tekst=' + t + '&tcolor=0x' + c)
}

function caseMouse(divje, wat)
{
  if (wat == 1)
  {
    document.getElementById(divje).className = 'b bl blink linespacing';
  }
  else
  {
    document.getElementById(divje).className = 'tlink linespacing';
  }
}

function toonFlash(breedte, hoogte, bron, vars, flid, loop)
{
  if (!flid) flid = Math.floor(Math.random() * 9000000);
  if (!vars) vars = '';
  if (!loop) loop = 'false';
  var flfrg = '<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="' + breedte + '" height="' + hoogte + '" id="' + flid + '" align="middle">';
  flfrg = flfrg + '<param name="allowScriptAccess" value="sameDomain" />';
  flfrg = flfrg + '<param name="movie" value="' + bron + '" />';
  flfrg = flfrg + '<param name="menu" value="false" />';
  flfrg = flfrg + '<param name="quality" value="high" />';
  flfrg = flfrg + '<param name="scale" value="noscale" />';
  flfrg = flfrg + '<param name="loop" value="' + loop + '" />';
  flfrg = flfrg + '<param name="wmode" value="transparent" />';
  flfrg = flfrg + '<param name="flashvars" value="' + vars + '" />';
  flfrg = flfrg + '<param name="bgcolor" value="#000000" />';
  flfrg = flfrg + '<param name="salign" value="left" />';
  flfrg = flfrg + '<embed src="' + bron + '" menu="false" salign="left" quality="high" loop="' + loop + '" wmode="transparent" flashvars="' + vars + '" bgcolor="#000000" width="' + breedte + '" height="' + hoogte + '" name="' + flid + '" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" /></object>';
  return flfrg;
}