$(document).ready(function() {

	// karácsonyi háttér
	//$("#id_xmas_background");

	/*
	$(document).snowfall({
		//shadow : true,
		round : true,
		minSize: 5,
		maxSize: 10,
		flakeIndex: -1,
		flakeCount : 200
	});
	*/


	$("a[rel='colorbox']").colorbox();
	shake(5, 5, -1);

	$(".horizontal_scroller").SetScroller({
		velocity: 	 70,
		direction: 	 'horizontal',
		startfrom: 	 'right',
		loop:		 'infinite',
		movetype: 	 'linear',
		onstartup: 	 'play'
	});

	$("#header").fadeSlideShow({
		width: 770,
		height: 180,
		speed: "slow",
		interval: 3000,
		allowKeyboardCtrl: false,
		PlayPauseElement: false,
		NextElement: false,
		PrevElement: false,
		ListElement: false
	});


});

function shake(i, j, sign) {

	$("#id_shake").css("left", j + "px");
	j = j + sign;
	if (j != (i * sign)) {

	} else {
		i--;
		sign *= -1;
		j = j + sign;
	}
	if (i == 0) {
		i = 5;
		j = 5;
		sign = -1;
		setTimeout("shake(" + i + ", " + j + ", " + sign + ")", 10000);
	} else {
		setTimeout("shake(" + i + ", " + j + ", " + sign + ")", 8);
	}
}

function Set_Cookie( name, value, expires, path, domain, secure )
{
	// set time, it's in milliseconds
	var today = new Date();
	today.setTime( today.getTime() );

	/*
	if the expires variable is set, make the correct
	expires time, the current script below will set
	it for x number of days, to make it for hours,
	delete * 24, for minutes, delete * 60 * 24
	*/
	if ( expires )
	{
	expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date( today.getTime() + (expires) );

	document.cookie = name + "=" +escape( value ) +
	( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) +
	( ( path ) ? ";path=" + path : "" ) +
	( ( domain ) ? ";domain=" + domain : "" ) +
	( ( secure ) ? ";secure" : "" );
}

function Get_Cookie( check_name ) {
	// first we'll split this cookie up into name/value pairs
	// note: document.cookie only returns name=value, not the other components
	var a_all_cookies = document.cookie.split( ';' );
	var a_temp_cookie = '';
	var cookie_name = '';
	var cookie_value = '';
	var b_cookie_found = false; // set boolean t/f default f

	for ( i = 0; i < a_all_cookies.length; i++ )
	{
		// now we'll split apart each name=value pair
		a_temp_cookie = a_all_cookies[i].split( '=' );


		// and trim left/right whitespace while we're at it
		cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');

		// if the extracted name matches passed check_name
		if ( cookie_name == check_name )
		{
			b_cookie_found = true;
			// we need to handle case where cookie has no value but exists (no = sign, that is):
			if ( a_temp_cookie.length > 1 )
			{
				cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );
			}
			// note that in cases where cookie is initialized but no value, null is returned
			return cookie_value;
			break;
		}
		a_temp_cookie = null;
		cookie_name = '';
	}
	if ( !b_cookie_found )
	{
		return null;
	}
}

function showPopup(showmode) {
	if (typeof(showmode) == "undefined"){
		showmode = 0;
	}

	if ((showmode == 0) && (Get_Cookie("popup") == 1)) {

	} else {
		var winW = 1024;
		var popup_width = 401;
		if (parseInt(navigator.appVersion)>3) {
		if (navigator.appName=="Netscape") {
		winW = window.innerWidth;
		}
		if (navigator.appName.indexOf("Microsoft")!=-1) {
		winW = document.body.offsetWidth;
		}
		}
		var popup = document.getElementById("popup_layer");
		popup.style.left = Math.round((winW-popup_width)/2)  + "px";
		popup.style.visibility = "visible";
		Set_Cookie("popup", 1);
   }
}

function hidePopup() {
	var popup = document.getElementById("popup_layer");
	popup.style.visibility = "hidden";
}

function showOfferPopup() {

	var winW = 1024;
	var popup_width = 401;
	if (parseInt(navigator.appVersion)>3) {
	if (navigator.appName=="Netscape") {
	winW = window.innerWidth;
	}
	if (navigator.appName.indexOf("Microsoft")!=-1) {
	winW = document.body.offsetWidth;
	}
	}
	var popup = document.getElementById("popup_layer");
	popup.style.left = Math.round((winW-popup_width)/2)  + "px";
	popup.style.visibility = "visible";
	$("#shadow_layer").show();

}

function hideOfferPopup() {
	var popup = document.getElementById("popup_layer");
	popup.style.visibility = "hidden";
	$("#shadow_layer").hide();
}

function check_offer_form()
{
	if ($("input[name=offer_name]").val() == "") {
		alert("Kérjük adja meg a nevét!");
		$("input[name=offer_name]").focus();
		return false;
	}
	if ($("input[name=offer_email]").val() == "") {
		alert("Kérjük adja meg az e-mail címét!");
		$("input[name=offer_email]").focus();
		return false;
	}
	if ($("input[name=offer_logo]").val() == "") {
		alert("Kérjük töltse fel a grafikát/képet, amiről a látványtervet szeretné látni!");
		$("input[name=offer_logo]").focus();
		return false;
	}

	hideOfferPopup();
	return true;

}

function check_tampon_form()
{
	var n = $("input[name^=offer_product]:checked").length;
	if (n == 0) {
		alert("Kérjük adja meg a terméket!");
		return false;
	}

	var n = $("input[name^=offer_side]:checked").length;
	if (n == 0) {
		alert("Kérjük adja meg hova szeretné a nyomást!");
		return false;
	}

	var n = $("input[name^=offer_pcs]:checked").length;
	if (n == 0) {
		alert("Kérjük adja meg hány darabot szeretne!");
		return false;
	}

	if ($("input[name=offer_image]").val() == "") {
		alert("Kérjük töltse fel a grafikát!");
		$("input[name=offer_image]").focus();
		return false;
	}
	if ($("input[name=offer_name]").val() == "") {
		alert("Kérjük adja meg a nevét!");
		$("input[name=offer_name]").focus();
		return false;
	}
	if ($("input[name=offer_email]").val() == "") {
		alert("Kérjük adja meg az e-mail címét!");
		$("input[name=offer_email]").focus();
		return false;
	}
	if ($("input[name=offer_phone]").val() == "") {
		alert("Kérjük adja meg a telefonszámát!");
		$("input[name=offer_phone]").focus();
		return false;
	}
	return true;

}