function wStatus () {
	window.defaultStatus = "goerlitz-thomas.de";
}

function openDir(id){
 var img = 'img_' + id;
 if(document.getElementById(id).style.display == 'none')
 {
  document.getElementById(id).style.display = 'block';
  document.getElementById(img).src = 'img/opened.png'; // Grafik referenzieren
 }
 else
 {
  document.getElementById(id).style.display = 'none';
  document.getElementById(img).src = 'img/closed.png'; // Grafik referenzieren
 }

}

function setFocus() {
  document.getElementById('loginform').username.select();
  document.getElementById('loginform').username.focus();
}

var shownImg = null;
var pic  = 0;
var pics = new Array("./dokumente/bilder/bild1.gif","./dokumente/bilder/bild2.gif","./dokumente/bilder/bild3.gif","./dokumente/bilder/bild4.gif","./dokumente/bilder/bild5.gif");
var changeTime 	= 5; // sekunden
function slideShow() {
	setTimeout("slideShow()",changeTime*1000);
	
	/* random img
	var selectedImg = pics[Math.round(Math.random() * (pics.length - 1))];
	while(selectedImg == shownImg) {
		selectedImg = pics[Math.round(Math.random() * (pics.length - 1))];
	}	
	shownImg = selectedImg;	
	document.getElementById('slideImage').setAttribute("src",  selectedImg);
	*/
    
	document.getElementById('slideImage').setAttribute("src", pics[pic] );
	pic ++;
	if(pic == (pics.length))
		pic = 0;
	
}