// A few presets, plus "Custom" to control other parameters // // Starting hue (0..1) for graph // // Delta hue for graph (+ or -) // // Time to grow graph, back to front // // Time to hold completed graph // // If present, draw 2-D graph // // transparency of graph (0..1) // // background // ... // function project_specific_prefs_default() { return "Tahiti Sunset\n"; } function option($name, $val) { if ($name == $val) { $x = "selected"; } else { $x = ""; } echo "