function nextnews(id) {

	is = document.getElementById('news_'+id);
	is.style.display='none';
	im = parseInt(id)+1;

	il = document.getElementById('news_'+im);
	il.style.display='';
	
}

function prevnews(id) {

	is = document.getElementById('news_'+id);
	is.style.display='none';
	im = parseInt(id)-1;

	il = document.getElementById('news_'+im);
	il.style.display='';
	
}

function szukajform() {
	if (document.getElementById('szukaj').value!='')
	location.href='index.php?mode=szukaj&val='+document.getElementById('szukaj').value;
}