diff --git a/documentation.php b/documentation.php
index 382f6ae..f1b320f 100644
--- a/documentation.php
+++ b/documentation.php
@@ -22,7 +22,7 @@
 	while (list (, $cdl) = each ($cvar_doc_list)) {
 		if (is_file ('doc/' . $cdl . '-cvar.txt')) {
 			echo '<LI>';
-			echo '<A href="/doc/' . $cdl . '-cvar.txt">' . $cdl . '</A>';
+			echo '<A href="cvar.php?program=' . $cdl . '">' . $cdl . '</A>';
 			echo '</LI>';
 		}
 	}