var bOpen = false;
function logintab(id) {
	if(bOpen == false) {
		new Effect.Move(id, {
			x: 0,
			y: 650,
			duration: 0.5,
			mode: 'absolute',
			afterFinish: function() {
				bOpen = true;	
			}
		});
	} else {
		new Effect.Move(id, {
			x: 0,
			y: 501,
			duration: 0.5,
			mode: 'absolute',
			beforeStart: function() {
				document.getElementById('error').style.display = 'none';
			},
			afterFinish: function() {
				bOpen = false;	
			}
		});
	}
}

function loginForm(id) {
	new Ajax.Request(
		'../includes/request.php?language=en', { 
		method: 'post', 
		postBody: Form.serialize(id),
		onSuccess: 
			function(r) { 
				//alert(r.responseText);
				sResponse = r.responseText;
				aResponse = sResponse.split('|');
				if(aResponse[0] == 'wrong') {
					document.getElementById('error').style.display = 'block';
					document.getElementById('error').innerHTML = aResponse[1];
				} else if(aResponse[0] == 'succes') {
					window.location = 'downloads.php';	
				}
			} 
	});
}