imagecolorallocate($im, 255, 255, 255);
imagejpeg($im, "{$DFLT['alb_d']}/{$DFLT['upl_d']}/gd1.jpg");
header("Content-type: image/gif");
fpassthru(fopen('images/spacer.gif'));
} elseif ($_GET['test_gd2']) {
// GD2 test
$im = imagecreatetruecolor(1, 1);
imagejpeg($im, "{$DFLT['alb_d']}/{$DFLT['upl_d']}/gd2.jpg");
header("Content-type: image/gif");
fpassthru(fopen('images/spacer.gif'));
} elseif ($_GET['phpinfo'] && !file_exists($DFLT['cfg_f'])) {
phpinfo();
} else {
// The installer
html_header();
html_logo();
if (file_exists($DFLT['cfg_f'])) {
html_installer_locked();
} elseif (count($_POST)) {
test_fs();
test_sql_connection();
test_admin_login();
write_config_file();
if ($errors == '') {
create_tables();
}
if ($errors != '') {
html_input_config($errors);
} else {
//lock_install();
html_install_success($notes);
function start_update()
{
// The updater
html_header("Coppermine - Upgrade");
html_logo();
test_fs();
if ($errors != '') {
html_prereq_errors($errors);
} else {
test_sql_connection();
if ($errors == '') {
update_tables();
update_system_thumbs();
} else {
html_error($errors);
}
if ($errors == '') {
html_install_success($notes);
session_destroy();
} else {
html_error($errors);
}
}
html_footer();
}
function register_changes()
{
global $CONFIG;
if (count($_POST) > 0) {
if (isset($_POST['check'])) {
$doconvert = 0;
} else {
if (isset($_POST['convert'])) {
$doconvert = 1;
}
}
if (isset($doconvert)) {
$charsetin = $_POST['charset_in'];
$charsetout = $_POST['charset_out'];
// elements of the database that need converting
// the first element in the array is the id name of the table
$affected_elements = array($CONFIG['TABLE_ALBUMS'] => array('aid', 'title', 'description', 'keyword'), $CONFIG['TABLE_PICTURES'] => array('pid', 'title', 'caption', 'keywords'), $CONFIG['TABLE_COMMENTS'] => array('msg_id', 'msg_author', 'msg_body'), $CONFIG['TABLE_CATEGORIES'] => array('cid', 'name', 'description'), $CONFIG['TABLE_USERGROUPS'] => array('group_id', 'group_name'), $CONFIG['TABLE_USERS'] => array('user_id', 'user_name', 'user_password', 'user_profile1', 'user_profile2', 'user_profile3', 'user_profile4', 'user_profile5', 'user_profile6'));
header("Content-Type: text/html; charset={$charsetout}");
//echo $charsetin . " " .$charsetout;
if (!$doconvert) {
$windowtitle = "Charset Manager - 2/3 - Check";
$title = "2/3 - Checking conversion from <b>{$charsetin}</b> to <b>{$charsetout}</b>";
} else {
if ($doconvert) {
$windowtitle = "Charset Manager - 3/3 - Conversion";
$title = "3/3 - Converting from <b>{$charsetin}</b> to <b>{$charsetout}</b>";
}
}
html_header($windowtitle, $charsetout);
html_logo();
echo "<h1>{$title}</h1>";
echo '<table border="1" class="charsetchecktable" cellpadding="3" cellspacing="0" style="margin:auto;">';
if (!$doconvert) {
echo '<p class="warning">You <b>must check</b> that all the cells in <span class="check">blue</span> are displayed properly.</p>';
}
echo "<tr><th>String</th><th>Table</th><th>Column</th><th>Id</th><th>" . ($doconvert ? "Result" : "Query") . "</th></tr>";
foreach ($affected_elements as $table => $columns) {
for ($i = 1; $i < count($columns); ++$i) {
charset_convert($table, $columns[$i], $columns[0], $charsetin, $charsetout, $doconvert);
}
}
echo '</table>';
if (!$doconvert) {
echo '<form action="' . $_SERVER['PHP_SELF'] . '" method="post" name="cpgform" id="cpgform">';
echo '<input type="hidden" name="charset_in" value="' . $charsetin . "\" />\n";
echo '<input type="hidden" name="charset_out" value="' . $charsetout . "\" />\n";
echo <<<EOT
<div class="warning">
<p>Before converting you <b>must</b>:</p>
<ol>
<li>Make a backup of your database. <span class="bigwarning">A malfunction of this script will result in the partial or complete loss or corruption of your comments and other string data containing non-ascii characters.</span></li>
<li>Check that all the strings above in <span class="check">blue</span> are displayed correctly.
</ol>
</div>
EOT;
echo '<div class="input"><input type="submit" class="button" name="convert" value="Convert" /></div>';
echo '</form>';
}
if ($doconvert) {
// the script has succeeded (hopefully): we change the charset accordingly in the database
set_config('charset', $charsetout);
echo <<<EOT
<div class="warning">
<p>The conversion has been carried out.<br/>
If you did not get any errors, for security reasons, you may now <b>remove the file charsetmgr.php</b>, or make it unaccessible, since you will not need this file anymore.<br/>
You may now <a href="index.php">proceed to the main page.</a>
</p>
</div>
EOT;
}
html_footer();
exit;
}
}
}