function navigationOver(obj) {
  if (obj.className == 'navL1')
    obj.className = 'navL1o';
}
function navigationOut(obj) {
  if (obj.className == 'navL1o')
    obj.className = 'navL1';
}
function metasubOver(obj) {
  if (obj.className == 'navMetaL2')
    obj.className = 'navMetaL2O';
}
function metasubOut(obj) {
  if (obj.className == 'navMetaL2O')
    obj.className = 'navMetaL2';
}
function teasernaviOver(obj) {
  if (obj.className == 'navL0')
    obj.className = 'navL0o';
}
function teasernaviOut(obj) {
  if (obj.className == 'navL0o')
    obj.className = 'navL0';
}
function fixPNG(myImage) {
  
  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 changeStatus(id) {
  
  var obj = document.getElementById(id);
  if (obj.style.display == 'none')
    obj.style.display = 'block';
  else
    obj.style.display = 'none';

}