function show_links()
{
    document.getElementById('div_links').style.display='block';
    document.getElementById('div_resources').style.display='none';

    document.getElementById("lblList").style.border="solid 1px #C2C2C2";
    document.getElementById("lblList").style.borderBottom="none";

    document.getElementById("lblRsc").style.border="none";
    document.getElementById("lblRsc").style.borderBottom="solid 1px #C2C2C2";
}
function show_resources()
{
    document.getElementById('div_links').style.display='none';
    document.getElementById('div_resources').style.display='block';

    document.getElementById("lblRsc").style.border="solid 1px #C2C2C2";
    document.getElementById("lblRsc").style.borderBottom="none";

    document.getElementById("lblList").style.border="none";
    document.getElementById("lblList").style.borderBottom="solid 1px #C2C2C2";
}
function resource_description(id)
{
    var div = "div_resource_desc_"+id;
    var button = "exp_col_"+id;

    if (document.getElementById(div).style.display=="none")
    {
        document.getElementById(div).style.display="block";
        document.getElementById(button).src="../lib/images/icons/minus.gif";
    }
    else
    {
        document.getElementById(div).style.display="none";
        document.getElementById(button).src="../lib/images/icons/plus.gif";
    }
}