window.addEvent('domready', function() {
	if ($('send_friend')) {
		$('send_friend').getChildren()[0].addEvent('click', function() {
			$('popup').inject(document.body, 'top');
			$$('#overlay', '#popup').setStyle('display', 'block');
		})
		$('close').addEvent('click', function() {
			$$('#overlay', '#popup').setStyle('display', 'none');
			$('send2friend-update').empty();
			$('send2friend').setStyle('display', 'block').reset();
		})
		
		$('send2friend').addEvent('submit', function(e) {
			e = new Event(e).stop();
			var host = window.location.href.match(/\w+\.\w+\.\w+/)[0];
			var url = 'http://'+host+'/'+global.lang.prefix+'/support/send2friend';
			new Request({
				url: url,
				method: 'post', 
				data: {
					'friend': true, 
					'string': $('send2friend').toQueryString()
				}, 
				onSuccess: function(r) {
					var data = r.split(':::');

					if (data[0] == '1') $('send2friend').setStyle('display', 'none');
					$('send2friend-update').set('html', data[1]);
					
					if ($('_close')) {
						$('_close').addEvent('click', function() {
							$('close').fireEvent('click');
						})
					
						$('_more').addEvent('click', function() {
							$('send2friend-update').empty();
							$('send2friend').setStyle('display', 'block').reset();
						})
					}
				}
			}).send();
		})
	}
});