function kat(kat) {
	document.getElementById('pal').style.display='none';
	document.getElementById('kol').style.display='none';
	document.getElementById('obl').style.display='none';
	document.getElementById('vrv').style.display='none';
	
	document.getElementById(kat).style.display='block';
}

function preveripogoje() {
	var ok = document.getElementById('checkpogoji').checked;
	if (ok == false)
		alert('Strinjati se morate s splošnimi pogoji!');	
	return ok;
}

function prikazikat() {
	document.getElementById('ikatsplosno').style.display = 'none';
	document.getElementById('ikatpalicem').style.display = 'none';
	document.getElementById('ikatpalicek').style.display = 'none';
	document.getElementById('ikatpalicemr').style.display = 'none';
	document.getElementById('ikatpalice').style.display = 'none';
	document.getElementById('ikatkolesckim').style.display = 'none';
	document.getElementById('ikatkolescki').style.display = 'none';
	document.getElementById('ikatvrvicemuh').style.display = 'none';
	document.getElementById('ikatvrvicepred').style.display = 'none';
	document.getElementById('ikatvrvicekon').style.display = 'none';
	document.getElementById('ikatvrviceback').style.display = 'none';
	document.getElementById('ikatoblacila').style.display = 'none';
	document.getElementById('ikattorbe').style.display = 'none';
	document.getElementById('ikatlaksi').style.display = 'none';
	document.getElementById('ikatskatle').style.display = 'none';
	document.getElementById('ikatpodmetalke').style.display = 'none';
	document.getElementById('ikatocala').style.display = 'none';
	document.getElementById('ikatprimez').style.display = 'none';
	document.getElementById('ikattrnki').style.display = 'none';
	document.getElementById('ikatnozi').style.display = 'none';
	
	$kat = document.getElementById('kat').value;
	document.getElementById('ikat'+$kat).style.display = 'block';
}
    
	
function NewWindow(mypage,myname,w,h,scroll,pos){
	var win=null;
	if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
	if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
	else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
	settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
	win=window.open(mypage,myname,settings);
}