function fixPNG(myImage) // correctly handle PNG transparency in Win IE 5.5 or higher.
   {
    if (window.ie55up)
	 {
	 var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
	 var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
	 var imgTitle = (myImage.title) ? "title='" + myImage.title + "' " : "title='" + myImage.alt + "' "
	 var imgStyle = "display:inline-block;" + myImage.style.cssText 
	 var strNewHTML = "<span " + imgID + imgClass + imgTitle
	 strNewHTML += " style=\"" + "width:" + myImage.width + "px; height:" + myImage.height + "px;" + imgStyle + ";"
	 strNewHTML += "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
	 strNewHTML += "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>" 
	 myImage.outerHTML = strNewHTML
	 }
   }
   
function showLayer(){
  for (var i = 0; i < arguments.length; i++){
    if (document.layers){
      document.layers[arguments[i]].visibility = 'visible';
    } else if(document.getElementById){
		document.getElementById(arguments[i]).style.visibility = 'visible';
	}else if(document.all){
      document.all[arguments[i]].style.visibility = 'visible';
    }
  }
}
function hideLayer(){
  for (var i = 0; i < arguments.length; i++){
    if (document.layers){
      document.layers[arguments[i]].visibility = 'hidden';
    } else if(document.getElementById){
		document.getElementById(arguments[i]).style.visibility = 'hidden';
	}else if(document.all){
      document.all[arguments[i]].style.visibility = 'hidden';
    }
  }
}  

function hideD(){
	document.getElementById('xxx').style.display='none';
}
function showD(){
	document.getElementById('xxx').style.display='block';
}
   
   
function openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}