function homebuttons(buttnum, buttonflag)
{
	switch (buttnum)
	{
		case 0:
		if (buttonflag == 0) document.Vorschau.src = "pics/vorschau.gif"
		if (buttonflag == 1) document.Vorschau.src = "pics/vorschau02.gif"
		if (buttonflag == 2) document.Vorschau.src = "pics/vorschau03.gif"
		break;
		
		case 1: 
		if (buttonflag == 0) document.Probeabo.src = "pics/probeabo.gif"
		if (buttonflag == 1) document.Probeabo.src = "pics/probeabo02.gif"
		if (buttonflag == 2) document.Probeabo.src = "pics/probeabo03.gif"
		break;
	
		case 2: 
		if (buttonflag == 0) document.Post.src = "pics/email.gif"
		if (buttonflag == 1) document.Post.src = "pics/email02.gif"
		if (buttonflag == 2) document.Post.src = "pics/email03.gif"
		break;
	
		case 3: 
		if (buttonflag == 0) document.Media.src = "pics/mediadaten.gif"
		if (buttonflag == 1) document.Media.src = "pics/mediadaten02.gif"
		if (buttonflag == 2) document.Media.src = "pics/mediadaten03.gif"
		break;
	
		case 4: 
		if (buttonflag == 0) document.Anzeigen.src = "pics/anzeigen.gif"
		if (buttonflag == 1) document.Anzeigen.src = "pics/anzeigen02.gif"
		if (buttonflag == 2) document.Anzeigen.src = "pics/anzeigen03.gif"
		break;
		
		case 5: 
		if (buttonflag == 0) document.Inhalt.src = "pics/inhalt.gif"
		if (buttonflag == 1) document.Inhalt.src = "pics/inhalt02.gif"
		if (buttonflag == 2) document.Inhalt.src = "pics/inhalt03.gif"
		break;
		
	}	
	
}

navbild = new Array("", "pics/navpics/home.gif", "pics/navpics/inhalt.gif", "pics/navpics/abo.gif", "pics/navpics/anzeigen.gif", "pics/banner/esobanner.gif", "pics/navpics/vorschau.gif", "pics/navpics/impressum.gif", "pics/navpics/kontakt.gif");
aktives_navbild = new Array("", "home", "pics/navpics/inhalt_over.gif", "pics/navpics/abo_over.gif", "pics/navpics/anzeigen_over.gif", "pics/banner/esobanner.gif", "pics/navpics/vorschau_over.gif", "pics/navpics/impressum_over.gif", "pics/navpics/kontakt.gif");

function navakt(bildnum)
{
	for (i=1; i < 9; i++)
	/*alert(i)*/
	if (i != 5)
	{
		{
			parent.Navigation.document.images[i].src = navbild[i];
		}
		parent.Navigation.document.images[bildnum].src = aktives_navbild[bildnum];
	}
}

/*function zum_druck(flag)
{
	if (flag) document.Druck.src = "pics/druck_roll.gif"
	else document.Druck.src = "pics/druck.gif"
}*/

function seitenanfang(flag)
{
	if (flag) document.Seitenanfang.src = "pics/top_roll.gif"
	else document.Seitenanfang.src = "pics/top.gif"
}


function mediabuttons(nummer,flag)
{
	dir = "../anzpics/";
	switch (nummer)
	{
		case 0:
		if (flag) document.Anzverw.src = dir + "anzverwaltung02.gif"
		else document.Anzverw.src = dir + "anzverwaltung.gif"
		break;
		
		case 1:
		if (flag) document.Kleinanz.src = dir + "kleinanz02.gif"
		else document.Kleinanz.src = dir + "kleinanz.gif"
		break;
		
		case 2:
		if (flag) document.Verlag.src = dir + "verldaten02.gif"
		else document.Verlag.src = dir + "verldaten.gif"
		break;
		
		case 3:
		if (flag) document.Preise.src = dir + "preise02.gif"
		else document.Preise.src = dir + "preise.gif"
		break;
		
		case 4:
		if (flag) document.Termine.src = dir + "termine_2002_over.gif"
		else document.Termine.src = dir + "termine_2002_ohne_2002.gif"
		break;
		
		case 5:
		if (flag) document.Technik.src = dir + "technik02.gif"
		else document.Technik.src = dir + "technik.gif"
		break;
		
		case 6:
		if (flag) document.Beilagen.src = dir + "beilagen02.gif"
		else document.Beilagen.src = dir + "beilagen.gif"
		break;
		
		case 7:
		if (flag) document.Beihefter.src = dir + "beihefter02.gif"
		else document.Beihefter.src = dir + "beihefter.gif"
		break;
		
		case 8:
		if (flag) document.Leser.src = dir + "leser02.gif"
		else document.Leser.src = dir + "leser.gif"
		break;
		
		case 9:
		if (flag) document.Agb.src = dir + "agb02.gif"
		else document.Agb.src = dir + "agb.gif"
		break;
		
	}
	
}