defValues = new Array ( );

	// initiate array for all formulars to be validated via js here:

	defValues['newSubscription'] = new Array ( );
		// defValues['newSubscription']['email'] = 'E-MAIL';

	defValues['extendSubscription'] = new Array ( );

	defValues['sendPackage'] = new Array ( );
		// defValues['sendPackage']['pin'] = '';

	defValues['sendInclude'] = new Array ( );
	defValues['sendExpiration'] = new Array ( );
	defValues['sendPin'] = new Array ( );
	defValues['helpMail'] = new Array ( );
	defValues['newsletter'] = new Array ( );
	defValues['changeEmail'] = new Array ( );


prices = new Array ( );
	prices['channelGroup'] = new Array ( );
	prices['dataDepth'] = new Array ( );

	prices['dataDepth']['l'] = -500.00;prices['dataDepth']['n'] = 0.00;prices['dataDepth']['q'] = 300.00;prices['channelGroup']['s'] = 1100.00;prices['channelGroup']['e'] = 1400.00;prices['channelGroup']['m'] = 0.00;prices['channelGroup']['b'] = 1100.00;

months = 12;

function checkInput ( formObj )
{
	var msg = 'Please fill in the form completely\n'
	var msgEmail = 'The email-address is invalid. Please enter your correct address.\n';

	for ( i = 0; i < formObj.length; i++ )
	{
		// obj = eval ( formObj.elements[i] );
		var obj = formObj.elements[i];

		// if ( obj.options )

		if ( obj.type != 'submit' && obj.type != 'reset' && obj.type != 'hidden' )
		{
			if ( obj.name.substr ( 0, 5 ) == 'email' )
			{
				var string = obj.value;

				// new idn-domains with german specialchars...!
				var result = string.search ( /^[a-zA-Z0-9_.äöüÄÖÜ-]+@[a-zA-Z0-9äöüÄÖÜ_.-]+\.[a-zA-Z]{2,}$/ );

				if ( result == -1 )
				{
					alert ( msgEmail ); // + obj.name + '=' + obj.value );
					obj.focus ( );
					return false;
				}
			}


			if ( obj.value == '' || obj.value == defValues[formObj.name][obj.name] )
			{
				// alert (defValues[formObj.name][obj.name] );
				// numeric-values etc: validate  automatically (is_numeric()), also emails/urls via regex, set regex via php (for php- and js-use)
				alert ( msg ); // + obj.name + '=' + obj.value );
				obj.focus ( );
				return false;
			}
		}
	}
	return true;
}



function updatePrice ( formObj )
{
	if ( !document.all )
	{
		return;
	}

	// alert ( formObj.selectedIndex );
	// alert ( formObj.parentNode.name );

	otherObj = ( formObj.name == 'channelGroup' )
		? formObj.parentNode.dataDepth
		: formObj.parentNode.channelGroup;

	if ( otherObj.value != '' )
	{
		var sumOther = prices[otherObj.name][otherObj.value];
	}
	else
	{
		var sumOther = 0;
	}

	if ( formObj.value != '' )
	{
		var sumActual = prices[formObj.name][formObj.value];
	}
	else
	{
		var sumActual = 0;
	}

	if ( formObj.value != '' && otherObj.value != '' )
	{
		var newPrice = sumActual + sumOther;

		var euro = Math.floor ( newPrice / 100 );

		var cent = parseInt ( newPrice - ( euro * 100 ) );
		//cent = cent.toString ( 10 );

		if ( cent == 0 )
		{
			cent = '00';
		}
		else if ( cent < 10 )
		{
			cent = '0' + cent;
		}
		// newPrice = newPrice.toString ( 10 );
	}
	else
	{
		var euro = '-';
		var cent = '--';
	}

	document.all.Euro.innerHTML = euro;
	document.all.Cent.innerHTML = ',' + cent;
	document.all.Months.innerHTML = months;
	// better: getElementsById..!
}

function popup ( url, width, height, top, left )
{
	window.open ( url, "", "width=" + width + ",height=" + height + ",top=" + top + ",left=" + left + ",scrollbars=yes,resizable=yes" );

	return false;
}