[TASK] Initial import of the files.

val2rgb.php

@@ -0,0 +1,25 @@
+<?php
+
+$index = $argv[1];
+
+$r = 255;
+$g = 0;
+$b = 0;
+for($i = 0; $i < $index; $i++) {
+
+        echo "I:$i\tR:$r G:$g B:$b \n";
+
+        if($g === 0 && $b === 255 && $r < 255) $r++;
+        if($b === 0 && $g === 255 && $r > 0) $r--;
+
+        if($b === 0 && $r === 255 && $g < 255) $g++;
+        if($r === 0 && $b === 255 && $g > 0) $g--;
+
+        if($r === 0 && $g === 255 && $b < 255) $b++;
+        if($g === 0 && $r === 255 && $b > 0) $b--;
+
+}
+echo "\n";
+print_r(array($i, $r, $g, $b));
+
+?>