var sendMail = function()
{
	var url=window.location.pathname;
	new Request(
		{	'url' : 'qv3_send_mail.php',
			'onSuccess' : function( text, xml )
			{
				$( 'mail_form' ).set('html',text );
			}
		}
	).post({'from':$('mail_from').get('value'),'to':$('mail_to').get('value'),'comment':$('mail_comment').get('value'),'link':url});
}
var cancelMail = function()
{
	if( $( 'mail_form' ) ) $( 'mail_form' ).dispose();
}
window.addEvent(
	'domready',
	function()
	{
		if( $$( ".btn_enviar" )[0] )
		{
			boton = $$( ".btn_enviar" )[0];
			boton.addEvent( 'click', function()
				{
					if( $( 'mail_form' ) ) $( 'mail_form' ).dispose();
					var formulario = '<table>' + 
					'<tr> ' + 
					'<td valign="top"><div class="mail-label">Enviar a:</div><input id="mail_to"/><div class="mail-desc">La direcci&oacute;n de correo de la persona<br/> a la que le vayas a mandar esta liga.</div></td>' +
					'<td valign="top"><div class="mail-label">De:</div><input id="mail_from"/><div class="mail-desc">Tu direcci&oacute;n de correo.</div></td>' +
					'</tr>'+
					'<tr>' +
					'<td>&nbsp;</td>' +
					'</tr>'+
					'<tr>' +
					'<td valign="top" colspan="2"><div class="mail-label">Comentario:</div><div class="mail-desc">Un comentario sobre esta liga.</div><textarea id="mail_comment"></textarea></td>' +
					'</tr>'+
					'<td valign="top" align="center" colspan="2"><input type="button" onclick="sendMail()" value="Enviar" /><input type="button" onclick="cancelMail()" value="Cancelar"/></td>' +
					'<tr>' +
					'</table>';
					divMail = new Element( 'div', { 'id' : 'mail_form','class' : 'mail-form' } ).inject( $( 'controles' ), 'after' );
					divMail.set( 'html', formulario );
				}
			);
		}
	}
);