function FavoriyeEkle(title,url){
	if (window.sidebar) // firefox
		window.sidebar.addPanel(title, url, "");
	else if(window.opera && window.print){ // opera
		var elem = document.createElement('a');
		elem.setAttribute('href',url);
		elem.setAttribute('title',title);
		elem.setAttribute('rel','sidebar');
		elem.click();
	} 
	else if(document.all)// ie
		window.external.AddFavorite(url, title);
	}

	function ResimGoster(radi){
	   var hedef = "resim.asp?resim="+radi;
	   window.open(hedef,'resim','status=1,resizable=1,width=200,height=200');
	}

	function Bolum(bno){
	switch(bno){
	case 1:
		document.getElementById("ozellik1").style.display='';
		document.getElementById("ozellik2").style.display='none';
		document.getElementById("bolum1").className="aktiftab";
		document.getElementById("bolum2").className="deaktiftab";
		document.getElementById("xutur").value=1;
		
	break;
	case 2:
		document.getElementById("ozellik1").style.display='none';
		document.getElementById("ozellik2").style.display='';
		document.getElementById("bolum1").className="deaktiftab";
		document.getElementById("bolum2").className="aktiftab";
		document.getElementById("xutur").value=2;
	break;
	}
	}
	
	function Yazdir(gel){
	   var hedef = "yazici_dostu.asp?knm="+gel;
	   window.open(hedef,'resim','status=1,resizable=0,scrollbars=1, width=650, height=400'); 
	}