<!--
if (document.images) {
   var enter_pgt = new Image();
   enter_pgt.src = "images/home/enter_pgt_off.gif";
   var enter_pgtOver = new Image();
   enter_pgtOver.src = "images/home/enter_pgt_on.gif";

   var enter_shs = new Image();
   enter_shs.src = "images/home/enter_shs_off.gif";
   var enter_shsOver = new Image();
   enter_shsOver.src = "images/home/enter_shs_on.gif";
}

function ImgOver(imgName) {      
   var sDiv = '';
   if (document.images) {
      if (ImgOver.arguments.length > 1 && document.layers) {
         sDiv = "document.layers[\"" + ImgOver.arguments[1] + "\"].";      
      }
      var oImg, oNewImg;
      eval("oImg = " + sDiv + "document.images[\'" + imgName + "\']");
      eval("oNewImg = " + imgName + "Over");      
      if( (typeof(oImg) == "object") && (typeof(oNewImg) == "object") ) {         
         oImg.src = oNewImg.src;
      }
   }   
   
}

function ImgOff(imgName) {      
   var sDiv = '';
   if (document.images) {
      if (ImgOff.arguments.length > 1 && document.layers) {
         sDiv = "document.layers[\"" + ImgOff.arguments[1] + "\"].";      
      }
      var oImg, oNewImg;
      eval("oImg = " + sDiv + "document.images[\'" + imgName + "\']");
      eval("oNewImg = " + imgName);      
      if( (typeof(oImg) == "object") && (typeof(oNewImg) == "object") ) {      
         oImg.src = oNewImg.src;
      }
   }   
}
-->