Fixing special pages, esp. dropdown list in the nostalgia skin

[lhc/web/wiklou.git] / install-utils.inc

diff --git a/install-utils.inc b/install-utils.inc
index f984247..73f4e38 100644 (file)
--- a/install-utils.inc
+++ b/install-utils.inc
@@ -1,6 +1,9 @@
-<?
+<?php
 
 function install_version_checks() {
+       # Turn off output buffering if it's on
+       @ob_end_flush();
+       
        if( !function_exists( "version_compare" ) ) {
                # version_compare was introduced in 4.1.0
                die( "Your PHP version is much too old; 4.0.x will _not_ work. 4.3.2 or higher is recommended. ABORTING.\n" );
@@ -8,9 +11,6 @@ function install_version_checks() {
        if( version_compare( phpversion(), "4.3.2" ) < 0 ) {
                echo "WARNING: PHP 4.3.2 or higher is recommended. Older versions from 4.1.x up may work but are not actively supported.\n\n";
        }
-       if( !ini_get( "register_globals" ) ) {
-               echo "WARNING: register_globals is not on; MediaWiki currently relies on this option.\n\n";
-       }
        
        if (!extension_loaded('mysql')) {
                if (!dl('mysql.so')) {
@@ -27,16 +27,20 @@ function install_version_checks() {
 }
 
 function copyfile( $sdir, $name, $ddir, $perms = 0664 ) {
+       copyfileto( $sdir, $name, $ddir, $name, $perms );
+}
+
+function copyfileto( $sdir, $sname, $ddir, $dname, $perms = 0664 ) {
        global $wgInstallOwner, $wgInstallGroup;
 
-       $d = "{$ddir}/{$name}";
-       if ( copy( "{$sdir}/{$name}", $d ) ) {
+       $d = "{$ddir}/{$dname}";
+       if ( copy( "{$sdir}/{$sname}", $d ) ) {
                if ( isset( $wgInstallOwner ) ) { chown( $d, $wgInstallOwner ); }
                if ( isset( $wgInstallGroup ) ) { chgrp( $d, $wgInstallGroup ); }
                chmod( $d, $perms );
-               # print "Copied \"{$name}\" to \"{$ddir}\".\n";
+               # print "Copied \"{$sname}\" to \"{$d}\".\n";
        } else {
-               print "Failed to copy file \"{$name}\" to \"{$ddir}\".\n";
+               print "Failed to copy file \"{$sname}\" to \"{$ddir}/{$dname}\".\n";
                exit();
        }
 }
@@ -76,7 +80,7 @@ function replacevars( $ins ) {
 #
 # Read and execute SQL commands from a file
 #
-function dbsource( $fname, $conn = false ) {
+function dbsource( $fname, $database = false ) {
        $fp = fopen( $fname, "r" );
        if ( false === $fp ) {
                print "Could not open \"{$fname}\".\n";
@@ -103,13 +107,14 @@ function dbsource( $fname, $conn = false ) {
 
                if ( $done ) {
                        $cmd = replacevars( $cmd );
-                       if( $conn )
-                               $res = mysql_query( $cmd, $conn );
+                       if( $database )
+                               $res = $database->query( $cmd );
                        else
                                $res = mysql_query( $cmd );
 
                        if ( false === $res ) {
-                               print "Query \"{$cmd}\" failed.\n";
+                               $err = mysql_error();
+                               print "Query \"{$cmd}\" failed with error code \"$err\".\n";
                                exit();
                        }
 
@@ -120,7 +125,7 @@ function dbsource( $fname, $conn = false ) {
        fclose( $fp );
 }
 
-
+# Obsolete, use Database::fieldExists()
 function field_exists( $table, $field ) {
        $fname = "Update script: field_exists";
        $res = wfQuery( "DESCRIBE $table", $fname );
@@ -135,7 +140,7 @@ function field_exists( $table, $field ) {
        return $found;
 }
 
-
+# Obsolete Database::tableExists()
 function table_exists( $db ) {
        global $wgDBname;
        $res = mysql_list_tables( $wgDBname );
@@ -149,6 +154,7 @@ function table_exists( $db ) {
        return false;
 }
 
+# Obsolete, use Database:fieldInfo()
 function field_info( $table, $field ) {
        $res = mysql_query( "SELECT * FROM $table LIMIT 1" );
        $n = mysql_num_fields( $res );