- some fixes

- added script for easy adjustement of username_clean column within the users table (please see the note i added to the utf8_clean_string() function)


git-svn-id: file:///svn/phpbb/trunk@6561 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/develop/adjust_usernames.php

@@ -0,0 +1,52 @@
+<?php
+/**
+* Adjust username_clean column.
+*
+* You should make a backup from your users table in case something goes wrong
+*/
+die("Please read the first lines of this script for instructions on how to enable it");
+
+set_time_limit(0);
+
+define('IN_PHPBB', true);
+$phpbb_root_path = './../';
+$phpEx = substr(strrchr(__FILE__, '.'), 1);
+include($phpbb_root_path . 'common.'.$phpEx);
+
+// Start session management
+$user->session_begin();
+$auth->acl($user->data);
+$user->setup();
+
+$echos = 0;
+
+$sql = 'SELECT user_id, username
+	FROM ' . USERS_TABLE;
+$result = $db->sql_query($sql);
+
+while ($row = $db->sql_fetchrow($result))
+{
+	$sql = 'UPDATE ' . USERS_TABLE . "
+		SET username_clean = '" . $db->sql_escape(utf8_clean_string($row['username'])) . "'
+		WHERE user_id = " . $row['user_id'];
+	$db->sql_query($sql);
+
+	if ($echos > 200)
+	{
+		echo '<br />' . "\n";
+		$echos = 0;
+	}
+
+	echo '.';
+	$echos++;
+
+	flush();
+}
+$db->sql_freeresult($result);
+
+echo 'FINISHED';
+
+// Done
+$db->sql_close();
+
+?>