/* jquery(document).ready not try/catched */
jQuery(document).ready(function ()
{
	jQuery('[target=_ccmspopup]').on('click', function (e)
	{
		e.preventDefault();

		var _href = jQuery(this).attr('href');

		if (_href.indexOf('youtube.com/watch') > 0 || _href.indexOf('youtu.be') > 0)
		{
			if (_href.indexOf('youtu.be') > 0)
			{
				var _index = _href.substring((_href.lastIndexOf('/') + 1), _href.length);
				_href = 'https://www.youtube.com/embed/' + _index;
			}
			else
			{
				var _a = document.createElement('a');
				_a.href = _href;
				var items = _a.search.replace('?', '').split('&').reduce(function (s, c) { var t = c.split('='); s[t[0]] = t[1]; return s; }, {});
				if (items['v']) { _href = 'https://www.youtube.com/embed/' + items['v']; }
			}
		}

		jQuery.fancybox.open(
		{
			href: _href,
			type: 'iframe',
			padding: 5,
			autoSize: false,
			autoHeight: true,
			afterLoad: function ()
			{
				ccms_linkpopup_document_height_fix();
			},
			onUpdate: function ()
			{
				ccms_linkpopup_document_height_fix();
			}
		});
	});
});

function ccms_linkpopup_document_height_fix()
{
	try
	{
		var href = $('.fancybox-inner iframe').attr('src');

		// check to make sure we want to cause a resize
		var searchStrings = ['.pdf$'];

		var runResize = false;
		jQuery.each(searchStrings, function (index, _searchString)
		{
			var regex = new RegExp(_searchString, 'g');
			if (href.match(regex)) { runResize = true; }
		});

		if (runResize)
		{
			var fancyboxInner = $('.fancybox-inner');
			var fancyboxInnerHeight = fancyboxInner.outerHeight();

			var windowHeight = $(window).height();
			var eightyPercentWindowHeight = parseInt(windowHeight * .8);

			if (fancyboxInnerHeight < eightyPercentWindowHeight)
			{
				// set fancybox inner height
				fancyboxInner.css('height', eightyPercentWindowHeight + 'px');
				// recenter window
				jQuery.fancybox.reposition();
			}
		}
	}
	catch (ex) { console.error(ex); }
}