// JavaScript Basics

function imgon(image) {
        if (document.images) {
             var src = image.src;
             var offstring = src.lastIndexOf("off");
             if (offstring != -1) {
                var newsrc = src.substring(0,offstring) + "on";
                image.src = newsrc + ".gif";
               }
         }
}

function imgoff(image) {
         if (document.images) {
              var src = image.src;
              var onstring = src.lastIndexOf("on");
              if (onstring != -1) {
                 var newsrc = src.substring(0,onstring) + "off";  
                 image.src = newsrc + ".gif";
             }
        }
}

function popup(ziel,fenstername,w,h) {
	fenster = window.open(ziel,fenstername,'width=' + w + ',height=' + h + ',resizable=yes,scrollbars=yes,toolbar=no,location=no,directorie=no,status=no,menubar=no');
	fenster.focus();
}

function popupnobars(ziel,fenstername,w,h) {
	if(screen.width <= 800) {
		w=780
	}
	fenster = window.open(ziel,fenstername,'width=' + w + ',height=' + h + ',resizable=yes,scrollbars=no,toolbar=no,location=no,directorie=no,status=no,menubar=no');
	fenster.focus();
}

var zaehler = 0;
var offset = 10;
		var menu_bullet_off;
			menu_bullet_off=new Image(); 
			menu_bullet_off.src = 'images_templates/navigate_bullett_off.gif';
		var menu_bullet_on;
			menu_bullet_on=new Image(); 
			menu_bullet_on.src = 'images_templates/navigate_bullett_on.gif';


function rotatenav() {
zaehler = zaehler+1
	if (document.images) {
		// Bullets on  
		zaehler == offset + 8?window.document.images.bullett125.src=menu_bullet_on.src:null
		zaehler == offset + 9?window.document.images.bullett126.src=menu_bullet_on.src:null
		zaehler == offset + 10?window.document.images.bullett127.src=menu_bullet_on.src:null
		zaehler == offset + 11?window.document.images.bullett128.src=menu_bullet_on.src:null
		zaehler == offset + 12?window.document.images.bullett129.src=menu_bullet_on.src:null
		zaehler == offset + 13?window.document.images.bullett130.src=menu_bullet_on.src:null
		zaehler == offset + 14?window.document.images.bullett144.src=menu_bullet_on.src:null

		// Bullets off  
		zaehler == offset + 9?window.document.images.bullett125.src=menu_bullet_off.src:null
		zaehler == offset + 10?window.document.images.bullett126.src=menu_bullet_off.src:null
		zaehler == offset + 11?window.document.images.bullett127.src=menu_bullet_off.src:null
		zaehler == offset + 12?window.document.images.bullett128.src=menu_bullet_off.src:null
		zaehler == offset + 13?window.document.images.bullett129.src=menu_bullet_off.src:null
		zaehler == offset + 14?window.document.images.bullett130.src=menu_bullet_off.src:null
		zaehler == offset + 15?window.document.images.bullett144.src=menu_bullet_off.src:null
		}

if (zaehler==offset + 16) {
	setactpagebullet()
	window.clearTimeout(zaehler);
	}

zaehler <= offset + 16 - 1?window.setTimeout("rotatenav()", 160):null	
}

//var actpagebullet = 0;

function setactpagebullet() {
		actpagebullet == 125?window.document.images.bullett125.src=menu_bullet_on.src:null
		actpagebullet == 126?window.document.images.bullett126.src=menu_bullet_on.src:null
		actpagebullet == 127?window.document.images.bullett127.src=menu_bullet_on.src:null
		actpagebullet == 128?window.document.images.bullett128.src=menu_bullet_on.src:null
		actpagebullet == 129?window.document.images.bullett129.src=menu_bullet_on.src:null
		actpagebullet == 130?window.document.images.bullett130.src=menu_bullet_on.src:null
		actpagebullet == 144?window.document.images.bullett144.src=menu_bullet_on.src:null
}