(function($)
{
	$.fn.blink = function(options)
	{
		var defaults = { delay:600 };
		var options = $.extend(defaults, options);
		
		return this.each(function()
		{
			var obj = $(this);
			setInterval(function()
			{
				//if($(obj).css("visibility") == "visible")
				if($(obj).css("id") == "1")
				{
					//$(obj).css('visibility','hidden');
					$(obj).css('id','0');

  					$(obj).css('color','#FFF');

				}
				else
				{
							$(obj).css('id','1');
					$(obj).css('visibility','visible');
					$(obj).css('color','#FF0');

				}
			}, options.delay);
		});
	}
}(jQuery))