stylesheets/IEFixes.js

   1 // IE fix javascript
   2
   3 // png alpha transparency fixes
   4 window.attachEvent("onload", fixalpha);
   5
   6 function fixalpha(){
   7     // bg
   8     var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, '');
   9     if (rslt != null && Number(rslt[1]) >= 5.5)
  10     {
  11         for (i=0; i<document.all.length; i++){
  12             var bg = document.all[i].currentStyle.backgroundImage;
  13             if (bg){
  14                 if (bg.match(/\.png/i) != null){
  15                     var mypng = bg.substring(5,bg.length-2);
  16                     document.all[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+mypng+"', sizingMethod='image')";
  17                     document.all[i].style.backgroundImage = "none";
  18                 }
  19             }
  20         }
  21     }
  22 }