(function($)
{
	$.fn.blink = function(options)
	{
		var defaults = { delay:3000 };
		var options = $.extend(defaults, options);
		
		return this.each(function()
		{
			var obj = $(this);
			setInterval(function()
			{
				if($(obj).css("visibility") == "visible")
				{
					/*INTERMITENTE*/
					$(obj).fadeOut(2900, function(){ $(obj).css('display','inline'); $(obj).css('visibility','hidden'); } );
					
					/*CASI SIEMPRE VISIBLE*/
					//$(obj).css('visibility','hidden');
					
					/*BLINK*/
					//$(obj).css('visibility','hidden');
					
					//options.delay=100;
				}
				else
				{
					/*INTERMITENTE*/
					$(obj).css('visibility','visible');
					$(obj).css('display','none');
					$(obj).fadeIn(0);
					
					/*CASI SIEMPRE VISIBLE*/
					//$(obj).css('visibility','visible');
					//$(obj).css('display','none');
					//$(obj).fadeIn("slow");
					
					/*BLINK*/
					//$(obj).css('visibility','visible');
					
					//options.delay=100;
				}
			}, options.delay);
		});
	}
}(jQuery))