<?php
$acceptedChars = 'ABCDEFGHIJKLMNPQRSTUVWXYZ123456789';
$stringlength = 5;
$contrast = 127;
$num_polygons = 3;
$num_ellipses = 3;
$num_lines = 5;
$num_dots = 0;
$min_thickness = 2;
$max_thickness = 5;
$min_radius = 5;
$max_radius = 10;
$object_alpha = 100;
?>