function ellenoriz() {
	if(document.kereses.keres.value=="") {
		alert('Nincs keresési feltétel megadva!');
		return(false);
	} else {
		return(true);
	}
}

function currency(ertek){
	var millio = 0;
	var ezer = 0;
	var eredmeny = "";
	if (ertek >= 1000000) {
		millio = Math.floor(ertek/1000000);
		ertek = ertek%1000000;
	}
	if (ertek >= 1000) {
		ezer = Math.floor(ertek/1000);
		ertek = ertek%1000;
	}
	if (millio > 0) {
		eredmeny = eredmeny+millio+" ";
		if (ezer < 100) {
			eredmeny = eredmeny+"0";
		}
		if (ezer < 10) {
			eredmeny = eredmeny+"0";
		}
	}
	if (ezer > 0 || millio > 0) {
		eredmeny = eredmeny+ezer+" ";
		if (ertek < 100) {
			eredmeny = eredmeny+"0";
		}
		if (ertek < 10) {
			eredmeny = eredmeny+"0";
		}
	}
	eredmeny = eredmeny+ertek+" Ft";
	return(eredmeny);
}

function nincs_kiszall(){
		var osszeg = $("#osszeg").attr("value");
		$("#kiszallitasi_dij").attr("innerHTML", "0 Ft");
		$("#szall_dij").attr("value", "0");
		$("#rendeles_osszes").attr("innerHTML", currency(Math.round(osszeg)));
}

function kiszall_szamol(){
	var kiszallitasi_dij = 0;
	var suly = $("#suly").attr("value");
	var osszeg = $("#osszeg").attr("value");
	var utalas = $("#fizetes_utalas").attr("checked");
	if (osszeg < 300000) {
		if (suly <= 5) {
			kiszallitasi_dij = 1500;
		} else {
			if (suly <= 20) {
				kiszallitasi_dij = 2100;
			} else {
				kiszallitasi_dij = 2100+Math.ceil((suly-20)/5)*250;
			}
		}
		if (utalas && kiszallitasi_dij > 250) {
			kiszallitasi_dij = kiszallitasi_dij-250;
		}
		$("#kiszallitasi_dij").attr("innerHTML", currency(kiszallitasi_dij));
		$("#szall_dij").attr("value", kiszallitasi_dij);
		kiszallitasi_dij = kiszallitasi_dij+Math.round(osszeg);
		$("#rendeles_osszes").attr("innerHTML", currency(kiszallitasi_dij));
	} else {
		nincs_kiszall();
	}
}

function kiszall() {
	var kiszallitas = $("#atvetel_futar").attr("checked");
	if (kiszallitas) {
		kiszall_szamol();
	} else {
		nincs_kiszall();
	}
}

var browser_IE_NS = (document.body.clientHeight) ? 1 : 0;
var browser_MOZ = (self.innerWidth) ? 1 : 0;
var browser_IE7 = (document.documentElement.clientHeight) ? 1 : 0;
var Browser_Width, Browser_Height;

if (browser_IE_NS)
{
	Browser_Width = document.body.clientWidth;
	Browser_Height = document.body.clientHeight;
}
else if (browser_MOZ)
{
	Browser_Width = self.innerWidth - 20;
	Browser_Height = self.innerHeight;
}
else if (browser_IE7)
{
	Browser_Width = document.documentElement.clientWidth;
	Browser_Height = document.documentElement.clientHeight;
}

function hide(name) {
	document.getElementById(name).style.visibility = "hidden";
}