add all files

controls-rework/OLD/OLD Trends/trends/src/Examples/checkgd.php

@@ -0,0 +1,11 @@
+<?php // content="text/plain; charset=utf-8"
+$im = @imagecreate (200, 100) or die ( "cannot create a new gd image.");
+$background_color = imagecolorallocate ($im, 240, 240, 240);
+$border_color = imagecolorallocate ($im, 50, 50, 50);
+$text_color = imagecolorallocate ($im, 233, 14, 91);
+
+imagerectangle($im,0,0,199,99,$border_color);
+imagestring ($im, 5, 10, 40, "a simple text string", $text_color );
+header ("content-type: image/png");
+imagepng ($im);
+?>