Index: libcaca/trunk/caca-php/examples/www/render.php
===================================================================
--- libcaca/trunk/caca-php/examples/www/render.php	(revision 3206)
+++ libcaca/trunk/caca-php/examples/www/render.php	(revision 3207)
@@ -39,4 +39,7 @@
 }
 else {
+
+$render_php = isset($_SERVER['SCRIPT_NAME']) ? $_SERVER['SCRIPT_NAME'] : 'render.php';
+
 ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
@@ -54,5 +57,5 @@
 
 <h1>Generated image:</h1>
-<a href="render.php?png=1"><img alt="[PNG]" src="render.php?png=1" border="0" /></a>
+<a href="<?= htmlspecialchars($render_php) ?>?png=1"><img alt="[PNG]" src="<?= htmlspecialchars($render_php) ?>?png=1" border="0" /></a>
 </body>
 </html>
