var dane = new Array();
$(document).ready(function(){
	$("#tow_dodaj").click(
		function() {
			var towar, pkwiu, ilosc, cena;
			towar = $("#tow_kod").val();
			nazwa = $("#tow_nazwa").val();
			pkwiu = $("#tow_pkwiu").val();
			ilosc = $("#tow_ilosc").val();
			cena = $("#tow_cena").val();
			vat = $("#tow_vat").val();
			rabat = $("#tow_rabat").val();

			dane.push({
				towar: towar,
				nazwa: nazwa,
				pkwiu: pkwiu,
				ilosc: ilosc,
				cena: cena,
				vat: vat,
				rabat: rabat
			});
			var ind = dane.length - 1;
			t = dane[ind].towar;
			n = dane[ind].nazwa;
			p = dane[ind].pkwiu;
			i = dane[ind].ilosc;
			c = dane[ind].cena;
			v = dane[ind].vat;
			r = dane[ind].rabat;

			$("#towary_do_fa").append("<tr id='row_"+ind+"'><td><input type='hidden' name='towary["+ind+"]' value='"+t+"' />"+t+"</td><td><input type='hidden' name='nazwy["+ind+"]' value='"+n+"' />"+n+"</td><td><input type='hidden' name='pkwiu["+ind+"]' value='"+p+"' />"+p+"</td><td><input type='hidden' name='ilosci["+ind+"]' value='"+i+"' />"+i+"</td><td><input type='hidden' name='ceny_jedn["+ind+"]' value='"+c+"' />"+c+"</td><td><input type='hidden' name='vat["+ind+"]' value='"+v+"' />"+v+"</td><td><input type='hidden' name='trabat["+ind+"]' value='"+r+"' />"+r+"</td><td class='watch_out'><input type='button' value='X' id='del_"+ind+"' name='"+ind+"' /></td></tr>");
			$("#del_"+ind).click(function() {
				$(this).parent().parent().remove();
			});

			$("#tow_kod").val('');
			$("#tow_pkwiu").val('');
			$("#tow_ilosc").val('');
			$("#tow_cena").val('');
			$("#tow_vat").val('');
			$("#tow_rabat").val('');
		}
	);

	$(".delete").click(function(){
		if(confirm("USUWANIE\nJesteś pewien?")) $(this).parent().submit();
		else return false;
	});
});

function replace_pic(plik){
	obrazek = document.getElementById('home_pic');
	if(obrazek) obrazek.src = 'category_pics/'+plik+'.jpg';
}
function restore_pic() {
	obrazek = document.getElementById('home_pic');
	if(obrazek) {
		obrazek.src = 'category_pics/default.jpg';
	}
}

function areusure(id){
	var formularz = document.getElementById("del"+id);
	if(confirm('By removing the category you will ALSO remove the items within this category. Are you sure that you want to remove the category?')){
		formularz.submit();
	}
}