//Facebook//
(function(d, s, id) {
  var js, fjs = d.getElementsByTagName(s)[0];
  if (d.getElementById(id)) return;
  js = d.createElement(s); js.id = id;
  js.src = "//connect.facebook.net/de_DE/all.js#xfbml=1";
  fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));



//Gleiche Spaltenlänge//
function eqh() {
var g = function(e) { return document.getElementById(e); };

for(var i = 0, h = 0, c = 0, l = arguments.length; i < l; ++i)
h = (h < (c = g(arguments[i]).offsetHeight)) ? c : h;

h = h + "px";
for(var i = 0, l = arguments.length; i < l; ++i)
g(arguments[i]).style.height = h;
}

window.onload = function() {
eqh('leftcolumn', 'rightcolumn', 'content');
}


//Zweites Fenster öffnen
function showBigone(img,xgroesse,ygroesse)
{
Bigwin = window.open (img, "Bild","toolbar=no,status=no,menubars=no,scrollbars=yes,directories=no,resizable=yes,height="+ygroesse+",width="+xgroesse);
Bigwin = Bigwin.window.focus();
}