var Marquee = function(j,s,w) {
   var self = this;
   var jTarget = j;
   var strText = s;
   var intWidth = w;
   var intPaddingLeft = 60;
   var jText,intTextWidth;
   var update = function() {
     intPaddingLeft -= 2;
     if (intPaddingLeft < -intTextWidth) {
         intPaddingLeft += intTextWidth;
     }
   jText.css({'left':intPaddingLeft + 'px'});
   };
   var setup = function() {
     jText = $('<div class="scrollingtext"></div>').text(strText);
     jTarget
       .append(jText)
       .append($('<div class="fader"></div>').html('&nbsp;'))
       .append($('<div class="fader left"></div>').html('&nbsp;'));
     intTextWidth = $(jTarget).find('.scrollingtext').width();
     jTarget.width(intWidth);
     jText.html(strText + " " + strText);
     update();
   };
   setup();
   setInterval(update,30);
   return self;
};