function load_scripts() {
/*set_hidvis();*/
set_photvis();
}


function set_menuevis() {
var i = 0;
var punkte = document.getElementById('big').getElementsByTagName('a');

for (i=0; i < punkte.length; i++) {
  var linkname = punkte[i].name;

	if (linkname.substr(0, 1) == '_' && document.getElementById('id_' + linkname))
		{
		punkte[i].href = "javascript:anzeigen('" + linkname + "')";
		document.getElementById('id_' + linkname).style.display = "none";
		}
}

if (document.getElementById('klicken')) { document.getElementById('klicken').style.display = "block"; }
}


function set_hidvis() {
var i = 0;
var punkte = document.getElementById('big').getElementsByTagName('a');

for (i=0; i < punkte.length; i++) {
  var linkname = punkte[i].name;

	if (linkname.substr(0, 1) == '_' && document.getElementById('id_' + linkname))
		{
		punkte[i].href = "javascript:anzeigen('" + linkname + "')";
		document.getElementById('id_' + linkname).style.display = "none";
		}
}

if (document.getElementById('klicken')) { document.getElementById('klicken').style.display = "block"; }
}


function set_photvis() {
var i = 0;
var punkte = document.getElementsByTagName('a');

for (i = 0; i < punkte.length; i++) {
  var linkname = punkte[i].href;
  var linktitle = punkte[i].style.position;

  if (linktitle == 'static') {
  punkte[i].href = "javascript:photofenster('" + linkname + "')";
}
}
}


function anzeigen(eidi) {
if (document.getElementById('id_' + eidi)) { document.getElementById('id_' + eidi).style.display = "block"; }
if (document.getElementById('span_' + eidi)) { document.getElementById('span_' + eidi).style.display = "none"; }
if (document.getElementsByName(eidi)[0])
 {
 document.getElementsByName(eidi)[0].className = "active";
 document.getElementsByName(eidi)[0].href = "javascript:verbergen('" + eidi + "')";
 }
}

function verbergen(eidi) {
if (document.getElementById('id_' + eidi)) { document.getElementById('id_' + eidi).style.display = "none"; }
if (document.getElementById('span_' + eidi)) { document.getElementById('span_' + eidi).style.display = "inline"; }
if (document.getElementsByName(eidi)[0])
 {
 document.getElementsByName(eidi)[0].className = "";
 document.getElementsByName(eidi)[0].href = "javascript:anzeigen('" + eidi + "')";
 }
}


function photofenster(url) {

  var datei = url + 'photofenster/';

	var breite = 540;
	var hohe = 460;

	var abstand_links = screen.width / 2 - breite / 2;
	var abstand_oben = screen.height / 2 - 3 * hohe / 5;

	bildfenster = window.open(datei,"photo","width=" + breite + ",height=" + hohe + ",left=" + abstand_links + ",top=" + abstand_oben + "");
	bildfenster.focus();

}



function bildlink(ziel)
	{
	if (ziel == "leer")
	 	{
		document.forms[0].reset();
		document.forms[0].elements[0].blur();
		return;
		}
	else
		{
		top.location.href = '/bilder/' + ziel + '/#Bild';
		}
	}