function buttonMouseOver(buttonId,pButtonWidth)
 {
  buttonTd=document.all['buttonTD'+buttonId];
  buttonTable=document.all['buttonTable'+buttonId];
  buttonNormalDiv=document.all['button_normal_'+buttonId];
  buttonOverDiv=document.all['button_over_'+buttonId];
  buttonPressedDiv=document.all['button_pressed_'+buttonId];
  buttonNormalDiv.style.visibility="hidden";
  buttonPressedDiv.style.visibility="hidden";
  buttonOverDiv.style.visibility="hidden";
  buttonOverDiv.style.left=getOffsetLeft(buttonNormalDiv);
  buttonOverDiv.style.top=getOffsetTop(buttonNormalDiv);
  buttonPressedDiv.style.left=getOffsetLeft(buttonNormalDiv);
  buttonPressedDiv.style.top=getOffsetTop(buttonNormalDiv);
  buttonOverDiv.style.position="absolute";
  buttonPressedDiv.style.position="absolute";
  buttonNormalDiv.style.visibility="hidden";
  buttonPressedDiv.style.visibility="hidden";
  buttonOverDiv.style.visibility="visible";
  window.status='Done';
 }

 function buttonMouseOut(buttonId,pButtonWidth)
 {
  buttonTd=document.all['buttonTD'+buttonId];
  buttonNormalDiv=document.all['button_normal_'+buttonId];
  buttonOverDiv=document.all['button_over_'+buttonId];
  buttonPressedDiv=document.all['button_pressed_'+buttonId];
  buttonPressedDiv.style.visibility="hidden";
  buttonOverDiv.style.visibility="hidden";
  buttonNormalDiv.style.visibility="visible";
  window.status='Done';
 }

 function buttonMouseDown(buttonId,pButtonWidth)
 {
  buttonTd=document.all['buttonTD'+buttonId];
  buttonNormalDiv=document.all['button_normal_'+buttonId];
  buttonOverDiv=document.all['button_over_'+buttonId];
  buttonPressedDiv=document.all['button_pressed_'+buttonId];
  buttonOverDiv.style.visibility="hidden";
  buttonNormalDiv.style.visibility="hidden";
  buttonPressedDiv.style.visibility="visible";
  window.status='Done';
 }