query("DROP DATABASE " . idf_escape($_GET["db"]))) {
unset($_SESSION["databases"][$_GET["server"]]);
redirect(substr(preg_replace('~db=[^&]*&~', '', $SELF), 0, -1), lang('Database has been dropped.'));
}
} elseif ($_GET["db"] !== $_POST["name"]) {
if ($mysql->query("CREATE DATABASE " . idf_escape($_POST["name"]) . ($_POST["collation"] ? " COLLATE '" . $mysql->escape_string($_POST["collation"]) . "'" : ""))) {
unset($_SESSION["databases"][$_GET["server"]]);
if (!strlen($_GET["db"])) {
redirect($SELF . "db=" . urlencode($_POST["name"]), lang('Database has been created.'));
}
$result = $mysql->query("SHOW TABLES");
while ($row = $result->fetch_row()) {
if (!$mysql->query("RENAME TABLE " . idf_escape($row[0]) . " TO " . idf_escape($_POST["name"]) . "." . idf_escape($row[0]))) {
break;
}
}
$result->free();
if (!$row) {
$mysql->query("DROP DATABASE " . idf_escape($_GET["db"]));
redirect(preg_replace('~db=[^&]*&~', '', $SELF) . "db=" . urlencode($_POST["name"]), lang('Database has been renamed.'));
}
}
} elseif (!$_POST["collation"] || $mysql->query("ALTER DATABASE " . idf_escape($_POST["name"]) . " COLLATE '" . $mysql->escape_string($_POST["collation"]) . "'")) {
redirect(substr($SELF, 0, -1), ($_POST["collation"] ? lang('Database has been altered.') : null));
}
$error = $mysql->error;
}
page_header(strlen($_GET["db"]) ? lang('Alter database') : lang('Create database'), array(), $_GET["db"]);
$collations = collations();
if ($_POST) {
echo "" . lang('Unable to operate database') . ": " . htmlspecialchars($error) . "
\n";
$name = $_POST["name"];
$collate = $_POST["collation"];
} else {
$name = $_GET["db"];
$collate = array();
if (!strlen($_GET["db"])) {
$result = $mysql->query("SHOW GRANTS");
while ($row = $result->fetch_row()) {
if (preg_match('~ ON (`(([^\\\\`]+|``|\\\\.)*)%`\\.\\*)?~', $row[0], $match) && $match[1]) {
$name = stripcslashes(idf_unescape($match[2]));
break;
}
}
$result->free();
} elseif (($result = $mysql->query("SHOW CREATE DATABASE " . idf_escape($_GET["db"])))) {
$create = $mysql->result($result, 1);
if (preg_match('~ COLLATE ([^ ]+)~', $create, $match)) {
$collate = $match[1];
} elseif (preg_match('~ CHARACTER SET ([^ ]+)~', $create, $match)) {
$collate = $collations[$match[1]][0];
}
$result->free();
}
}
?>