//imgswap//-->
function changeSourceover1()
{
    document.images["home"].src = "images/tools/top_nav_home_on.gif"
}
function changeSourceout1()
{
    document.images["home"].src = "images/tools/top_nav_home_off.gif"
}
function changeSourceover2()
{
    document.images["about"].src = "images/tools/top_nav_about_on.gif"
}
function changeSourceout2()
{
    document.images["about"].src = "images/tools/top_nav_about_off.gif"
}
function changeSourceover3()
{
    document.images["contact"].src = "images/tools/top_nav_contact_on.gif"
}
function changeSourceout3()
{
    document.images["contact"].src = "images/tools/top_nav_contact_off.gif"
}
function changeSourceover4()
{
    document.images["terms"].src = "images/tools/top_nav_tc_on.gif"
}
function changeSourceout4()
{
    document.images["terms"].src = "images/tools/top_nav_tc_off.gif"
}
function changeSourceover5()
{
    document.images["help"].src = "images/tools/top_nav_help_on.gif"
}
function changeSourceout5()
{
    document.images["help"].src = "images/tools/top_nav_help_off.gif"
}
function changeSourceover6()
{
    document.images["email"].src = "images/common/email_on.gif"
}
function changeSourceout6()
{
    document.images["email"].src = "images/common/email_off.gif"
}
function changeSourceover7()
{
    document.images["browse"].src = "images/tools/left_nav_browse_on.gif"
}
function changeSourceout7()
{
    document.images["browse"].src = "images/tools/left_nav_browse_off.gif"
}
function changeSourceover8()
{
    document.images["azlist"].src = "images/tools/left_nav_azlist_on.gif"
}
function changeSourceout8()
{
    document.images["azlist"].src = "images/tools/left_nav_azlist_off.gif"
}
// end-->