/* -----------------------------------------------------------------------------
> ENVOI A UN AMI
------------------------------------------------------------------------------*/

function sendToFriend() {
	$('mailtoFriend').setStyle('display','block');
	var growDiv = new Fx.Style($('mailtoFriend'),
	'height', {duration: 1000});
	growDiv.start(210);
}
function sendToFriend_close() {
	var strechDiv = new Fx.Style($('mailtoFriend'), 'height', {
				duration: 1000,
				onComplete : function() {
					$('email_to').value= '';
					$('email_from').value= '';
					$('email_fromName').value= '';
				}
			});
	strechDiv.start(0);
}
function sendToFriend_cancel() {
	sendToFriend_close();
	sendToFriend_return('');
}

function sendToFriend_send() {
	var ajax = new Ajax('/sendtofriend.php', {
		method: 'POST',
		evalScripts: 'true',
		data: $('mailtoFriendform'),
		onComplete: function(msg) {
			if (sent == 1) sendToFriend_close();
		}
	}).request();
}

var strechDelay;
function sendToFriend_return(msg) {
	$('mailtoFriend_return').setStyle('display','block');

	if (strechDelay) $clear(strechDelay);
	if (!msg) {
		var strechDiv = new Fx.Styles($('mailtoFriend_return'), {
				duration: 400,
				onComplete : function() {
					$('mailtoFriend_return').setHTML('');
				}
			});
		strechDiv.start({
			'padding-top': 0,
			'padding-bottom': 0,
			'height':0
		});
		return;
	}
	var strechDiv = new Fx.Styles($('mailtoFriend_return'), {
				duration: 500,
				onComplete : function() {
					$('mailtoFriend_return').setHTML(msg);
				    var strechDelay = sendToFriend_return.delay(4000);
				}
			});
	strechDiv.start({
		'padding-top': 6,
		'height':20
	});
}