function preladowanie()
 {
    image1 = new Image();
	image1.src = "/img/narozniki.gif";
	image1 = new Image();
	image1.src = "/img/tlo_tekstu.jpg";
	this.document.getElementById("tabelka_tresc").style.visibility='hidden';	
	this.document.getElementById("menu").style.visibility='hidden';
	this.document.getElementById("linia_1").style.visibility='hidden';
	this.document.getElementById("linia_2").style.visibility='hidden';
	this.document.getElementById("linia_3").style.visibility='hidden';
	this.document.getElementById("tabelka_tekst").style.visibility='hidden';
	this.document.getElementById("stopka").style.visibility='hidden';
 }

function ladowanie(t1)
 {
	this.document.getElementById("tabelka_tresc").style.visibility='visible';
	this.document.getElementById("stopka").style.visibility='visible';
	t=0;
	t+=t1;
	window.setTimeout("this.document.getElementById('menu').style.visibility='visible';",t);
	t+=t1;
	window.setTimeout("this.document.getElementById('linia_1').style.visibility='visible';",t);
	t+=t1;
	window.setTimeout("this.document.getElementById('linia_2').style.visibility='visible';",t);	
	t+=t1;
	window.setTimeout("this.document.getElementById('linia_3').style.visibility='visible';",t);	
	t+=t1;
	window.setTimeout("this.document.getElementById('tabelka_tekst').style.visibility='visible';",t);
	


 }	

function stworz_mail(ktory,id_obiektu,inner)
 {
	 mail=ktory.split(";");
	 kodowane="";
	 for (i=0;i<mail.length-1;i++)
	 {
		 kodowane+=String.fromCharCode(mail[i]/2.5);		 
	 }	 
	 if(inner)
	 {
	 document.getElementById(id_obiektu).innerHTML=kodowane;
	 }
	 document.getElementById(id_obiektu).href="mailto:"+kodowane;
 }

function koduj_mail(mail)
 {
	 kodowane="";
	 for (i=0;i<mail.length;i++)
	 {
		 kodowane+=mail.charCodeAt(i)*2.5+";";
	 }
	 document.writeln(kodowane);
 }