function ScaleImage(srcwidth, srcheight, targetwidth, targetheight, fLetterBox) {

       var result = { width: 0, height: 0, fScaleToTargetWidth: true };

   

       if ((srcwidth <= 0) || (srcheight <= 0) || (targetwidth <= 0) || (targetheight <= 0)) {

           return result;

       }

   

       // scale to the target width

       var scaleX1 = targetwidth;

       var scaleY1 = (srcheight * targetwidth) / srcwidth;

   

       // scale to the target height

       var scaleX2 = (srcwidth * targetheight) / srcheight;

       var scaleY2 = targetheight;

   

       // now figure out which one we should use

       var fScaleOnWidth = (scaleX2 > targetwidth);

       if (fScaleOnWidth) {

           fScaleOnWidth = fLetterBox;

       } else {

           fScaleOnWidth = !fLetterBox;

       }

   

       if (fScaleOnWidth) {

           result.width = Math.floor(scaleX1);

           result.height = Math.floor(scaleY1);

           result.fScaleToTargetWidth = true;

       } else {

           result.width = Math.floor(scaleX2);

           result.height = Math.floor(scaleY2);

           result.fScaleToTargetWidth = false;

       }

       result.targetleft = Math.floor((targetwidth - result.width) / 2);

       result.targettop = Math.floor((targetheight - result.height) / 2);

   

       return result;

   }



   function RememberOriginalSize(img) {

      if (!img.originalsize) {

         img.originalsize = {width : img.width, height : img.height};

      }

   }



   function FixImage(fLetterBox, div, img) {

       RememberOriginalSize(img);



       var targetwidth = jQuery(div).width();

       var targetheight = jQuery(div).height();

       var srcwidth = img.originalsize.width;

       var srcheight = img.originalsize.height;

       var result = ScaleImage(srcwidth, srcheight, targetwidth, targetheight, fLetterBox);



       img.width = result.width;

       img.height = result.height;



       jQuery(img).css("left", result.targetleft);

       jQuery(img).css("top", result.targettop);

   }



   function scaleFonts() {

      var preferredWidth = 1440;

      

      var displayWidth = $(window).width();

      var percentage = displayWidth / preferredWidth;

      var newFontSize = Math.floor(35 * percentage) - 1;

      jQuery("body").css("font-size", newFontSize);

   }



   function scaleImages() {

      jQuery("div.bgimage").each(function (index, div) {

         var img = jQuery(div).find("img").get(0);

      

         FixImage(false, div, img);

      });

   }



   jQuery(document).ready( function () {

      scaleImages();

      //scaleFonts();      

   });



   jQuery(window).resize( function () {

      scaleImages();

      //scaleFonts();

   });