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<?php

/**

* Updates smilies that were changed to the new ones

*/

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;

$replace = array(

        '<img src="{SMILIES_PATH}/icon_biggrin.gif',

        '<img src="{SMILIES_PATH}/icon_confused.gif',

        '<img src="{SMILIES_PATH}/icon_sad.gif',

        '<img src="{SMILIES_PATH}/icon_smile.gif',

        '<img src="{SMILIES_PATH}/icon_surprised.gif',

        '<img src="{SMILIES_PATH}/icon_wink.gif',

);

$with = array(

        '<img src="{SMILIES_PATH}/icon_e_biggrin.gif',

        '<img src="{SMILIES_PATH}/icon_e_confused.gif',

        '<img src="{SMILIES_PATH}/icon_e_sad.gif',

        '<img src="{SMILIES_PATH}/icon_e_smile.gif',

        '<img src="{SMILIES_PATH}/icon_e_surprised.gif',

        '<img src="{SMILIES_PATH}/icon_e_wink.gif',

);

// Adjust user signatures

$sql = 'SELECT user_id, user_sig

        FROM ' . USERS_TABLE;

$result = $db->sql_query($sql);

while ($row = $db->sql_fetchrow($result))

{

        $new_content = str_replace($replace, $with, $row['user_sig']);

        if ($new_content != $row['user_sig'])

        {

                $sql = 'UPDATE ' . USERS_TABLE . " SET user_sig = '" . $db->sql_escape($new_content) . "'

                        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);

// Now adjust posts

$sql = 'SELECT post_id, post_text

        FROM ' . POSTS_TABLE;

$result = $db->sql_query($sql);

while ($row = $db->sql_fetchrow($result))

{

        $new_content = str_replace($replace, $with, $row['post_text']);

        if ($row['post_text'] != $new_content)

        {

                $sql = 'UPDATE ' . POSTS_TABLE . " SET post_text = '" . $db->sql_escape($new_content) . "'

                        WHERE post_id = " . $row['post_id'];

                $db->sql_query($sql);

                if ($echos > 200)

                {

                        echo '<br />' . "\n";

                        $echos = 0;

                }

                echo '.';

                $echos++;

                flush();

        }

}

$db->sql_freeresult($result);

// Now to the private messages

$sql = 'SELECT msg_id, message_text

        FROM ' . PRIVMSGS_TABLE;

$result = $db->sql_query($sql);

while ($row = $db->sql_fetchrow($result))

{

        $new_content = str_replace($replace, $with, $row['message_text']);

        if ($row['message_text'] != $new_content)

        {

                $sql = 'UPDATE ' . PRIVMSGS_TABLE . " SET bbcode_bitfield = '" . $db->sql_escape($new_content) . "'

                        WHERE msg_id = " . $row['msg_id'];

                $db->sql_query($sql);

                if ($echos > 200)

                {

                        echo '<br />' . "\n";

                        $echos = 0;

                }

                echo '.';

                $echos++;

                flush();

        }

}

$db->sql_freeresult($result);

// Done

$db->sql_close();

?>