var g_r, g_g, g_b;
var r1, g1, b1, r2, g2, b2, r3, g3, b3, dr, dg, db, dr1, dg1, db1, dr2, dg2, db2;
var g_cstyle, prevbkc;
function ShowHideOptions()
{
var ctl;
if (document.form1.color_style.value == "rain")
{
if (document.all)
{
document.all["rainonly"].style.visibility = "visible";
document.all["gradonly"].style.visibility = "hidden";
document.all["grad3only"].style.visibility = "hidden";
}
if (document.layers)
{
document.layers["rainonly"].visibility = "visible";
document.layers["gradonly"].visibility = "hidden";
document.layers["grad3only"].visibility = "hidden";
}
ctl = document.getElementById("rainonly");
if (ctl) ctl.style.display = "";
ctl = document.getElementById("gradonly");
if (ctl) ctl.style.display = "none";
ctl = document.getElementById("grad3only");
if (ctl) ctl.style.display...
