/* Attach shadow */

var d = document, w = window;
elements = new Array;
 
function sh_applyShadow(classname) {
  var divs = d.getElementsByTagName('div');
  for (var i = 0; i<divs.length; i++) {
    if (/^shadow/.test(divs[i].className)) {
      sh_createShadow(divs[i]);
    }
  }
}

function sh_createShadow(element) {

  if (!element) return false;
  var shadow = d.createElement('div');
  shadow.className = "sh_img";
  element.appendChild(shadow);

}


window.onload = function() { 
  sh_applyShadow('shadow');
}