(function($){
	$(document).ready(function(){
		var i=1;
		$( "#sortable [class*='_position']").each(function(){
			$(this).val(i);
			i++;
		});
		
		$( "#sortable" ).sortable({
			update: function(event, ui){
				ui.item.find(" [class*='_position']").val(ui.item.index());
				i=1;
				social_positions = '';
				$( "#sortable [class*='_position']").each(function(){
					$(this).val(i);
					social_positions = social_positions + $(this).attr('class').replace('_position','') +":" + i + ",";
					i++;
				});

				$("#social_positions").val(social_positions);
			}
		});
		//$( "#sortable" ).disableSelection();

		facebook_social_link		= /^https?:\/\/.*facebook\.?.*\//;
		twitter_social_link		= /^https?:\/\/.*twitter\.?.*\//;
		youtube_social_link		= /^https?:\/\/.*youtube\.?.*\//;
		instagram_social_link	= /^https?:\/\/.*instagram\.?.*\//;
		pinterest_social_link	= /^https?:\/\/.*pinterest\.?.*\//;
		google_plus_social_link	= /^https?:\/\/.*google\.?.*\//;
		
		$('#socials .check-valid').blur(function(){
			checkValid();
		});

		$('#theme-options-form').submit(function(){
			checkValid();
			return !$('#theme-options-form *').hasClass('input-validation-error');
		});
		
		function checkValid(){
			$('#socials .check-valid').each(function(){
				pattern = $(this).attr('id');
				if(!eval(pattern).test($(this).val()) && $(this).val() != '' && $(this).val() != '#'){
					$(this).addClass('input-validation-error');
				} else{
					$(this).removeClass('input-validation-error');
				}
			});
		}

	});
})(jQuery);