removed mods directory from the ATutor codebase

[atutor.git] / mods / wiki / fragments / patches / old_php_compat.pl

diff --git a/mods/wiki/fragments/patches/old_php_compat.pl b/mods/wiki/fragments/patches/old_php_compat.pl
deleted file mode 100755 (executable)
index f8c70bf..0000000
--- a/mods/wiki/fragments/patches/old_php_compat.pl
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/perl
-#
-# PHP versions before 4.1 dont know the superglobals for incoming variables
-# as introduced by later versions. PHP5 then incompatibilized further with
-# making the older equivalents less accessible.
-# 
-# Therefore you have to run a rewrite script over ewiki and its plugins to
-# make them compatible, if your provider only has an outdated version on
-# the webserver.
-#
-# - exec this from the ewiki/ base directory
-#
-# - then place following into your config.php script:
-#
-#      $HTTP_POST_VARS = array_merge($HTTP_POST_VARS, $HTTP_GET_VARS);
-#
-# - a few plugins still won't work correctly under PHP 4.0
-#
-# - load the "plugins/lib/upgrade.php" script for enhancing compatibility
-#
-
-
-foreach $file (split /\s+/,`find .|grep php`) {
-
-  if ($file =~ /old_php_compat/) {
-     next;
-  }
-  print "$file\n";
-
-  open F, "$file";
-  $text = "";
-  while (<F>) {
-     $text .= $_;
-  }
-  close F;
-
-  $text =~ s/\$_GET/\$HTTP_GET_VARS/;
-  $text =~ s/\$_POST/\$HTTP_POST_VARS/;
-  $text =~ s/\$_REQUEST/\$HTTP_POST_VARS/;
-  $text =~ s/\$_SERVER/\$HTTP_SERVER_VARS/;
-  $text =~ s/\$_FILES/\$HTTP_POST_FILES/;
-  $text =~ s/\$_COOKIE/\$HTTP_COOKIE_VARS/;
-  $text =~ s/\$_ENV/\$HTTP_ENV_VARS/;
-
-  open F, ">$file";
-  print F $text;
-  close F;
-}
-