function SetHeightColumnRight()
{
  var elementLeft  = document.getElementById("rootColumnLeft"); 
  var elementRight = document.getElementById("rootColumnRight");
  
  if ( elementLeft && elementRight )
  { elementLeft.style.minHeight = elementRight.offsetHeight + "px"; }
}

function SetFocus(elementName)
{
  var element = document.getElementById(elementName);
  
  if ( element )
  { element.focus(); }
}