function show(id) {
var d = document.getElementById(id);
	for (var i = 1; i<=5; i++) {
		if (document.getElementById('mbox'+i)) {document.getElementById('mbox'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}

function show2(box,id) {
var d = document.getElementById(box+id);
	for (var i = 1; i<=5; i++) {
		if (document.getElementById(box+'_'+i)) {document.getElementById(box+'_'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}
function MenuOn(id, box) {
	var show_id = document.getElementById(box+'_menu_'+id);
	for (var i = 1; i<=5; i++) {
		if (document.getElementById(box+'_menu_'+i)) {
	      document.getElementById(box+'_menu_'+i).style.backgroundImage="url(gfx/tlo_mbox_title.jpg)";
		}
	}
	show_id.style.backgroundImage = "url(gfx/tlo_mbox_title_on.jpg)";
	
	var d = document.getElementById(box+''+id);
	for (var i = 1; i<=5; i++) {
		if (document.getElementById(box+''+i)) {document.getElementById(box+''+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}

function wind(site) {
	document.location.href = site;
}

function search(pustka) {
	
	if (document.getElementById('kat')) var kat = document.getElementById('kat').value; else kat = '';
	if (document.getElementById('cou')) var count = document.getElementById('cou').value; else count='';
	
	var browserName=navigator.appName; 
	if (browserName!="Microsoft Internet Explorer") strona_do_wyswietlenia ="Mproviders.php/";
	else if (pustka=='ok') strona_do_wyswietlenia="";
	else strona_do_wyswietlenia="Mproviders.php/";
	strona_do_wyswietlenia += kat+"," + count;;
	this.location.href = strona_do_wyswietlenia;
}