$(document).ready(function () {
	if ($('#main_work_image div').length>0) {
	
	// Hide all media files but the first	
	$('#main_work_image div').hide();
	$('#main_work_image div:first').show();
	
		
	if ($('.thumbnail_HorizList img').length > 1) {
		// If there is more than one thumbnail add image changer
		$('.thumbnail_HorizList img').css('cursor','pointer');
		$('.thumbnail_HorizList img').click(function () {		
			var media_el_id = $(this).parent().attr('id').substring(-1,String('_thumb').length+1);
			$('#main_work_image div').hide();
			$('#main_work_image div#'+ media_el_id).show();
			
			check_image_orientation();
		});
		
		// console.log($('#main_work_image div img:first'));
		
	} else {
		// Otherwise hide the thumbnail
		$('.thumbnail_HorizList').hide();
	}
	
	$('#main_work_image div img:first').bind('load', function () {
			check_image_orientation();
		});
	
	};
});

function check_image_orientation() {
	var target_image = $('#main_work_image div:visible img');
	var portrait = target_image.width() < target_image.height();
	if (portrait) {
		$('#work_detail').removeClass('work_detailLandscape');
		$('#work_detail').addClass('work_detailPortrait');
		
		$('#thumbnail_list').removeClass('thumbnail_HorizList')
		$('#thumbnail_list').addClass('thumbnail_VertList')
	} else {
		$('#work_detail').addClass('work_detailLandscape');
		$('#work_detail').removeClass('work_detailPortrait');
		
		$('#thumbnail_list').addClass('thumbnail_HorizList')
		$('#thumbnail_list').removeClass('thumbnail_VertList')
	};
}