<%
String bgColor = request.getParameter("bgColor");
boolean hasExplicitColor;
if (bgColor != null) {
hasExplicitColor = true;
} else {
hasExplicitColor = false;
bgColor = "WHITE";
}
%>
Color Testing
<%
if (hasExplicitColor) {
out.println("You supplied an explicit background color of " +
bgColor + ".");
} else {
out.println("Using default background color of WHITE. " +
"Supply the bgColor request attribute to try " +
"a standard color, an RRGGBB value, or to see " +
"if your browser supports X11 color names.");
}
%>