function zmien_tr(obiekt, kolor){document.getElementById(obiekt).style.background = kolor;}
function ileznakow(licz){
var znaki=licz.getAttribute ? parseInt(licz.getAttribute("maxi")) : ""
if (licz.getAttribute && licz.value.length>znaki)
licz.value=licz.value.substring(0,znaki)}
var okno
var licz=0
var tytul = "Zdjêcie z Legnica.net.pl"
function maxi(image,title){
if(licz==1){okno.close();okno=null}
if(title==null){title=tytul}
okno = window.open('','okno','resizable=no,scrollbars=no')
okno.document.write(''+title+'
')
okno.document.close()
licz++}
function onlyINT(evt){
if(window.event) znak = window.event.keyCode;
else znak = evt.which;
if (window.event){
if ((znak < 48 || znak > 57) && znak != 8) window.event.returnValue=false;
else window.event.returnValue = true;}
else{
if ((znak < 48 || znak > 57) && znak != 8){
evt.returnValue=false;
evt.preventDefault();}
else evt.returnValue = true;}}
function conwert(szer,wys){
okno.resizeTo(szer+5,wys+65)
okno.moveTo((screen.width-szer)/6,(screen.height-wys)/5)}
var tips_show=0;
function tabs_show(nr,tips_show)
{
var tabsy = document.getElementById('tabs'+nr);
var tipsy = document.getElementById('tips'+nr);
if (tabsy != null && tipsy != null)
{
document.getElementById('tabs'+tips_show).className='';
document.getElementById('tips'+tips_show).style.display='none';
tips_show = nr;
document.getElementById('tabs'+tips_show).className='selected';
document.getElementById('tips'+tips_show).style.display='block';
}
return tips_show;
}