function EndaiHighlight(which)
{
    EndaiUnHighlight();

    var the_parent = which.parentNode;
    the_parent = the_parent.parentNode;
    Element.cleanWhitespace(the_parent);

    var rowChildren = $A(the_parent.childNodes);

    node = rowChildren.first();
    Element.addClassName(node, "highlighted")
}

function EndaiUnHighlight()
{
    var old_nodes = $A(document.getElementsByClassName("highlighted"));
    old_nodes.each(function(node){Element.removeClassName(node, "highlighted")})
}