function megrendeles(formbox)
{
	var url			= 'php/megrendel_kuld.php';
	var pars		= Form.serialize(formbox);
	valami 			= new Ajax.Request( url, { method: 'post', parameters: pars, onComplete: mhiba_text });
}

function kosarba(formbox)
 {
	if ($F('darab') > 0)
	 {
	var messagebox	= 'mhiba_box';
	var url		= 'http://www.csavaria.hu/php/kosarba.php';

	var myAjax = new Ajax.Updater(
				{success: messagebox}, 
					url, 
					{
						method: 'post', 
						parameters: 'FormBox=' + formbox + '&' + Form.serialize(formbox),
						onComplete: uzenet
					});
	var frm = document.forms[formbox];
	frm.darab.value='';
}
 }


function hiba_text_ures(originalRequest)
{
	$('uzenet_box').innerHTML = '';
}

function hiba_text(originalRequest)
{
	$('uzenet_box').innerHTML = originalRequest.responseText;
}



function mhiba_text(originalRequest)
{
	$('mhiba_box').innerHTML = originalRequest.responseText;
}

function uzenet(originalRequest)
{
	var url			= 'php/kosarolvas.php';
	valami 			= new Ajax.Request( url, { method: 'post', onComplete: hiba_text });
}


function form_box_ures(originalRequest)
{
	$('form_box').innerHTML = '';
} 
 


function termekcsoport()
{
	if ($F('termekcs') != 'Válasszon...')
	{
		$('termekek').options.length = 0;
		var url			= 'http://www.csavaria.hu/termekcsoportok.php';
		var pars		= 'termekcsoport=' + $F('termekcs');
		valami 			= new Ajax.Request( url, { method: 'post', parameters: pars, onComplete: upload_termek });
	}
	else
	{
		termekek_disabled();
	}
}

function termekek_disabled()
{
	$('termekek').disabled = true;
 	$('gomb').disabled = true;
	$('termekek').options.length = 0;
	$('termekek').options[0] = new Option('Válasszon...','Válasszon...');
}

function getNodeValue(obj,tag,subtag_nuber) {
    return obj.getElementsByTagName(tag)[subtag_nuber].firstChild.nodeValue;
}
function getNodeLenght(obj,tag) {
    return obj.getElementsByTagName(tag).length;
}

function upload_termek(originalRequest)
{
	for (i=0;i<originalRequest.responseXML.getElementsByTagName("csoport").length;i++)
	{
	$('termekek').options[i] =new Option(getNodeValue(originalRequest.responseXML,"csoport",i),getNodeValue(originalRequest.responseXML,"csoport",i));
	}

	if (originalRequest.responseXML.getElementsByTagName("csoport").length > 0)
	 {
	 	$('gomb').disabled = false;
		$('darab').disabled = false;
		$('termekek').disabled = false;
	 }
	else
	 {
	 	$('gomb').disabled = true;
		$('darab').disabled = true;
		$('termekek').disabled = true;
	 }

}