X_blinktext

HTML

<span class="blink" style="display:block;">...ffffff....</span>

JavaScript

(function($)
{
  $.fn.blink = function(options)
  {
          var defaults = { delay:1500 };
          var options = $.extend(defaults, options);
          
          return this.each(function()
          {
                  var obj = $(this);
                  if (obj.attr("timerid") > 0) return;
                  var timerid=setInterval(function()
                  {
                          if($(obj).css("display") == "none")
                          {
                                  $(obj).fadeIn('slow');
                          }
                          else
                          {
                                  $(obj).delay(500).fadeOut('slow');
                          }
                  }, options.delay);
                  obj.attr("timerid", timerid);
          });
  }
}(jQuery))
$(document).ready(function() {
$('.blink').blink();
});