// ---------------------------------- \\
// JavaScript fuer Rollover-Bildchen  \\
// ********************************** \\
// Ideapolis                          \\
// Juni 2007                          \\
// Tosi                               \\
// ---------------------------------- \\


// Image Path

var imgpath = 'images/front/';


// Image Prefix

var imgpref = 'nav_';


// Bilder-Arrays

var Pics = new Array;
Pics['hallo'] = imgpath + imgpref + 'hallo';
Pics['geschichte'] = imgpath + imgpref + 'geschichte';
Pics['einladung'] = imgpath + imgpref + 'einladung';
Pics['woerter'] = imgpath + imgpref + 'woerter';
Pics['bild'] = imgpath + imgpref + 'bild';
Pics['video'] = imgpath + imgpref + 'video';
Pics['chronik'] = imgpath + imgpref + 'chronik';

var PicsOff = new Array();
for (var i in Pics) {
	PicsOff[i] = Pics[i] + '_off.gif';
}

var PicsOn = new Array();
for (var i in Pics) {
  PicsOn[i] = new Image();
  PicsOn[i].src = Pics[i] + '_on.gif';
}


// Eigentliche Bild-Tausch-Funktion

function SwapImage(ImageName,Action) {
	if (Action == 'off') {
		document.images[ImageName].src = PicsOff[ImageName];
	} else if (Action == 'on') {
		document.images[ImageName].src = PicsOn[ImageName].src;
	}
}