860 lines
29 KiB
PHP
860 lines
29 KiB
PHP
<?php
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// any method change in this file should be transferred to editor/include/adminer.inc.php and plugins/plugin.php
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class Adminer {
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/** @var array operators used in select, null for all operators */
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var $operators;
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/** Name in title and navigation
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* @return string HTML code
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*/
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function name() {
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return "<a href='http://www.adminer.org/' id='h1'>Adminer</a>";
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}
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/** Connection parameters
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* @return array ($server, $username, $password)
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*/
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function credentials() {
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return array(SERVER, $_GET["username"], get_session("pwds"));
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}
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/** Get key used for permanent login
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* @param bool
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* @return string cryptic string which gets combined with password or false in case of an error
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*/
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function permanentLogin($create = false) {
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return password_file($create);
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}
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/** Identifier of selected database
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* @return string
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*/
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function database() {
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// should be used everywhere instead of DB
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return DB;
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}
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/** Get cached list of databases
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* @param bool
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* @return array
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*/
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function databases($flush = true) {
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return get_databases($flush);
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}
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/** Specify limit for waiting on some slow queries like DB list
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* @return float number of seconds
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*/
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function queryTimeout() {
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return 5;
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}
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/** Headers to send before HTML output
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* @return bool true to send security headers
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*/
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function headers() {
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return true;
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}
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/** Print HTML code inside <head>
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* @return bool true to link adminer.css if exists
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*/
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function head() {
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return true;
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}
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/** Print login form
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* @return null
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*/
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function loginForm() {
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global $drivers;
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?>
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<table cellspacing="0">
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<tr><th><?php echo lang('System'); ?><td><?php echo html_select("auth[driver]", $drivers, DRIVER, "loginDriver(this);"); ?>
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<tr><th><?php echo lang('Server'); ?><td><input name="auth[server]" value="<?php echo h(SERVER); ?>" title="hostname[:port]" placeholder="localhost" autocapitalize="off">
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<tr><th><?php echo lang('Username'); ?><td><input name="auth[username]" id="username" value="<?php echo h($_GET["username"]); ?>" autocapitalize="off">
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<tr><th><?php echo lang('Password'); ?><td><input type="password" name="auth[password]">
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<tr><th><?php echo lang('Database'); ?><td><input name="auth[db]" value="<?php echo h($_GET["db"]); ?>" autocapitalize="off">
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</table>
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<script type="text/javascript">
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var username = document.getElementById('username');
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focus(username);
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username.form['auth[driver]'].onchange();
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</script>
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<?php
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echo "<p><input type='submit' value='" . lang('Login') . "'>\n";
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echo checkbox("auth[permanent]", 1, $_COOKIE["adminer_permanent"], lang('Permanent login')) . "\n";
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}
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/** Authorize the user
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* @param string
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* @param string
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* @return bool
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*/
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function login($login, $password) {
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return true;
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}
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/** Table caption used in navigation and headings
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* @param array result of SHOW TABLE STATUS
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* @return string HTML code, "" to ignore table
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*/
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function tableName($tableStatus) {
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return h($tableStatus["Name"]);
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}
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/** Field caption used in select and edit
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* @param array single field returned from fields()
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* @param int order of column in select
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* @return string HTML code, "" to ignore field
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*/
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function fieldName($field, $order = 0) {
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return '<span title="' . h($field["full_type"]) . '">' . h($field["field"]) . '</span>';
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}
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/** Print links after select heading
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* @param array result of SHOW TABLE STATUS
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* @param string new item options, NULL for no new item
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* @return null
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*/
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function selectLinks($tableStatus, $set = "") {
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echo '<p class="links">';
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$links = array("select" => lang('Select data'));
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if (support("table")) {
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$links["table"] = lang('Show structure');
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if (is_view($tableStatus)) {
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$links["view"] = lang('Alter view');
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} else {
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$links["create"] = lang('Alter table');
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}
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}
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if ($set !== null) {
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$links["edit"] = lang('New item');
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}
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foreach ($links as $key => $val) {
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echo " <a href='" . h(ME) . "$key=" . urlencode($tableStatus["Name"]) . ($key == "edit" ? $set : "") . "'" . bold(isset($_GET[$key])) . ">$val</a>";
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}
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echo "\n";
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}
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/** Get foreign keys for table
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* @param string
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* @return array same format as foreign_keys()
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*/
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function foreignKeys($table) {
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return foreign_keys($table);
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}
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/** Find backward keys for table
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* @param string
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* @param string
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* @return array $return[$target_table]["keys"][$key_name][$target_column] = $source_column; $return[$target_table]["name"] = $this->tableName($target_table);
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*/
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function backwardKeys($table, $tableName) {
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return array();
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}
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/** Print backward keys for row
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* @param array result of $this->backwardKeys()
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* @param array
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* @return null
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*/
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function backwardKeysPrint($backwardKeys, $row) {
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}
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/** Query printed in select before execution
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* @param string query to be executed
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* @return string
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*/
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function selectQuery($query) {
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global $jush;
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return ($_GET["edit"] != "" ? "" : "<p><code class='jush-$jush'>" . h(str_replace("\n", " ", $query)) . "</code>"
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. (support("sql") ? " <a href='" . h(ME) . "sql=" . urlencode($query) . "'>" . lang('Edit') . "</a>" : "")
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. "</p>" // </p> - required for IE9 inline edit
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);
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}
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/** Description of a row in a table
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* @param string
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* @return string SQL expression, empty string for no description
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*/
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function rowDescription($table) {
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return "";
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}
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/** Get descriptions of selected data
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* @param array all data to print
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* @param array
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* @return array
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*/
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function rowDescriptions($rows, $foreignKeys) {
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return $rows;
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}
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/** Get a link to use in select table
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* @param string raw value of the field
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* @param array single field returned from fields()
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* @return string or null to create the default link
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*/
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function selectLink($val, $field) {
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}
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/** Value printed in select table
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* @param string HTML-escaped value to print
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* @param string link to foreign key
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* @param array single field returned from fields()
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* @return string
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*/
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function selectVal($val, $link, $field) {
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$return = ($val === null ? "<i>NULL</i>" : (preg_match("~char|binary~", $field["type"]) && !preg_match("~var~", $field["type"]) ? "<code>$val</code>" : $val));
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if (preg_match('~blob|bytea|raw|file~', $field["type"]) && !is_utf8($val)) {
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$return = lang('%d byte(s)', strlen(html_entity_decode($val, ENT_QUOTES)));
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}
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return ($link ? "<a href='" . h($link) . "'>$return</a>" : $return);
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}
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/** Value conversion used in select and edit
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* @param string
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* @param array single field returned from fields()
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* @return string
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*/
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function editVal($val, $field) {
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return $val;
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}
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/** Print columns box in select
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* @param array result of selectColumnsProcess()[0]
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* @param array selectable columns
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* @return null
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*/
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function selectColumnsPrint($select, $columns) {
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global $functions, $grouping;
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print_fieldset("select", lang('Select'), $select);
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$i = 0;
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$select[""] = array();
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foreach ($select as $key => $val) {
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$val = $_GET["columns"][$key];
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$column = select_input(" name='columns[$i][col]' onchange='" . ($key !== "" ? "selectFieldChange(this.form)" : "selectAddRow(this)") . ";'", $columns, $val["col"]);
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echo "<div>" . ($functions || $grouping ? "<select name='columns[$i][fun]' onchange='helpClose();" . ($key !== "" ? "" : " this.nextSibling.nextSibling.onchange();") . "'"
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. on_help("getTarget(event).value && getTarget(event).value.replace(/ |\$/, '(') + ')'", 1) . ">" . optionlist(array(-1 => "") + array_filter(array(lang('Functions') => $functions, lang('Aggregation') => $grouping)), $val["fun"]) . "</select>"
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. "($column)" : $column) . "</div>\n";
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$i++;
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}
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echo "</div></fieldset>\n";
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}
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/** Print search box in select
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* @param array result of selectSearchProcess()
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* @param array selectable columns
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* @param array
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* @return null
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*/
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function selectSearchPrint($where, $columns, $indexes) {
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print_fieldset("search", lang('Search'), $where);
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foreach ($indexes as $i => $index) {
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if ($index["type"] == "FULLTEXT") {
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echo "(<i>" . implode("</i>, <i>", array_map('h', $index["columns"])) . "</i>) AGAINST";
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echo " <input type='search' name='fulltext[$i]' value='" . h($_GET["fulltext"][$i]) . "' onchange='selectFieldChange(this.form);'>";
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echo checkbox("boolean[$i]", 1, isset($_GET["boolean"][$i]), "BOOL");
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echo "<br>\n";
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}
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}
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$_GET["where"] = (array) $_GET["where"];
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reset($_GET["where"]);
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$change_next = "this.nextSibling.onchange();";
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for ($i = 0; $i <= count($_GET["where"]); $i++) {
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list(, $val) = each($_GET["where"]);
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if (!$val || ("$val[col]$val[val]" != "" && in_array($val["op"], $this->operators))) {
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echo "<div>" . select_input(" name='where[$i][col]' onchange='$change_next'", $columns, $val["col"], "(" . lang('anywhere') . ")");
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echo html_select("where[$i][op]", $this->operators, $val["op"], $change_next);
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echo "<input type='search' name='where[$i][val]' value='" . h($val["val"]) . "' onchange='" . ($val ? "selectFieldChange(this.form)" : "selectAddRow(this)") . ";' onsearch='selectSearchSearch(this);'></div>\n";
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}
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}
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echo "</div></fieldset>\n";
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}
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/** Print order box in select
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* @param array result of selectOrderProcess()
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* @param array selectable columns
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* @param array
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* @return null
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*/
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function selectOrderPrint($order, $columns, $indexes) {
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print_fieldset("sort", lang('Sort'), $order);
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$i = 0;
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foreach ((array) $_GET["order"] as $key => $val) {
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if ($val != "") {
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echo "<div>" . select_input(" name='order[$i]' onchange='selectFieldChange(this.form);'", $columns, $val);
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echo checkbox("desc[$i]", 1, isset($_GET["desc"][$key]), lang('descending')) . "</div>\n";
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$i++;
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}
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}
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echo "<div>" . select_input(" name='order[$i]' onchange='selectAddRow(this);'", $columns);
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echo checkbox("desc[$i]", 1, false, lang('descending')) . "</div>\n";
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echo "</div></fieldset>\n";
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}
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/** Print limit box in select
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* @param string result of selectLimitProcess()
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* @return null
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*/
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function selectLimitPrint($limit) {
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echo "<fieldset><legend>" . lang('Limit') . "</legend><div>"; // <div> for easy styling
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echo "<input type='number' name='limit' class='size' value='" . h($limit) . "' onchange='selectFieldChange(this.form);'>";
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echo "</div></fieldset>\n";
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}
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/** Print text length box in select
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* @param string result of selectLengthProcess()
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* @return null
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*/
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function selectLengthPrint($text_length) {
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if ($text_length !== null) {
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echo "<fieldset><legend>" . lang('Text length') . "</legend><div>";
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echo "<input type='number' name='text_length' class='size' value='" . h($text_length) . "'>";
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echo "</div></fieldset>\n";
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}
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}
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/** Print action box in select
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* @param array
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* @return null
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*/
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function selectActionPrint($indexes) {
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echo "<fieldset><legend>" . lang('Action') . "</legend><div>";
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echo "<input type='submit' value='" . lang('Select') . "'>";
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echo " <span id='noindex' title='" . lang('Full table scan') . "'></span>";
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echo "<script type='text/javascript'>\n";
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echo "var indexColumns = ";
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$columns = array();
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foreach ($indexes as $index) {
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if ($index["type"] != "FULLTEXT") {
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$columns[reset($index["columns"])] = 1;
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}
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}
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$columns[""] = 1;
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foreach ($columns as $key => $val) {
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json_row($key);
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}
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echo ";\n";
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echo "selectFieldChange(document.getElementById('form'));\n";
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echo "</script>\n";
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echo "</div></fieldset>\n";
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}
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/** Print command box in select
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* @return bool whether to print default commands
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*/
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function selectCommandPrint() {
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return !information_schema(DB);
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}
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/** Print import box in select
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* @return bool whether to print default import
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*/
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function selectImportPrint() {
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return !information_schema(DB);
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}
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/** Print extra text in the end of a select form
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* @param array fields holding e-mails
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* @param array selectable columns
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* @return null
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*/
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function selectEmailPrint($emailFields, $columns) {
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}
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/** Process columns box in select
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* @param array selectable columns
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* @param array
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* @return array (array(select_expressions), array(group_expressions))
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*/
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function selectColumnsProcess($columns, $indexes) {
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global $functions, $grouping;
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$select = array(); // select expressions, empty for *
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$group = array(); // expressions without aggregation - will be used for GROUP BY if an aggregation function is used
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foreach ((array) $_GET["columns"] as $key => $val) {
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if ($val["fun"] == "count" || ($val["col"] != "" && (!$val["fun"] || in_array($val["fun"], $functions) || in_array($val["fun"], $grouping)))) {
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$select[$key] = apply_sql_function($val["fun"], ($val["col"] != "" ? idf_escape($val["col"]) : "*"));
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if (!in_array($val["fun"], $grouping)) {
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$group[] = $select[$key];
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}
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}
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}
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return array($select, $group);
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}
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/** Process search box in select
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* @param array
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* @param array
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* @return array expressions to join by AND
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*/
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function selectSearchProcess($fields, $indexes) {
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global $jush;
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$return = array();
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foreach ($indexes as $i => $index) {
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if ($index["type"] == "FULLTEXT" && $_GET["fulltext"][$i] != "") {
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$return[] = "MATCH (" . implode(", ", array_map('idf_escape', $index["columns"])) . ") AGAINST (" . q($_GET["fulltext"][$i]) . (isset($_GET["boolean"][$i]) ? " IN BOOLEAN MODE" : "") . ")";
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}
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}
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foreach ((array) $_GET["where"] as $val) {
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if ("$val[col]$val[val]" != "" && in_array($val["op"], $this->operators)) {
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$cond = " $val[op]";
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if (preg_match('~IN$~', $val["op"])) {
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$in = process_length($val["val"]);
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$cond .= " " . ($in != "" ? $in : "(NULL)");
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} elseif ($val["op"] == "SQL") {
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$cond = " $val[val]"; // SQL injection
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} elseif ($val["op"] == "LIKE %%") {
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$cond = " LIKE " . $this->processInput($fields[$val["col"]], "%$val[val]%");
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} elseif (!preg_match('~NULL$~', $val["op"])) {
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$cond .= " " . $this->processInput($fields[$val["col"]], $val["val"]);
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}
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if ($val["col"] != "") {
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$return[] = idf_escape($val["col"]) . $cond;
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} else {
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// find anywhere
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$cols = array();
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foreach ($fields as $name => $field) {
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$is_text = preg_match('~char|text|enum|set~', $field["type"]);
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if ((is_numeric($val["val"]) || !preg_match('~(^|[^o])int|float|double|decimal|bit~', $field["type"]))
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&& (!preg_match("~[\x80-\xFF]~", $val["val"]) || $is_text)
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) {
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$name = idf_escape($name);
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$cols[] = ($jush == "sql" && $is_text && !preg_match('~^utf8~', $field["collation"]) ? "CONVERT($name USING utf8)" : $name);
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}
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}
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$return[] = ($cols ? "(" . implode("$cond OR ", $cols) . "$cond)" : "0");
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}
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}
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}
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return $return;
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}
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/** Process order box in select
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* @param array
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* @param array
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* @return array expressions to join by comma
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*/
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function selectOrderProcess($fields, $indexes) {
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$return = array();
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foreach ((array) $_GET["order"] as $key => $val) {
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if ($val != "") {
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$return[] = (preg_match('~^((COUNT\\(DISTINCT |[A-Z0-9_]+\\()(`(?:[^`]|``)+`|"(?:[^"]|"")+")\\)|COUNT\\(\\*\\))$~', $val) ? $val : idf_escape($val)) //! MS SQL uses []
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. (isset($_GET["desc"][$key]) ? " DESC" : "")
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;
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}
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}
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return $return;
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}
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/** Process limit box in select
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* @return string expression to use in LIMIT, will be escaped
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*/
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function selectLimitProcess() {
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return (isset($_GET["limit"]) ? $_GET["limit"] : "50");
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}
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/** Process length box in select
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* @return string number of characters to shorten texts, will be escaped
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*/
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function selectLengthProcess() {
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return (isset($_GET["text_length"]) ? $_GET["text_length"] : "100");
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}
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/** Process extras in select form
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* @param array AND conditions
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* @param array
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* @return bool true if processed, false to process other parts of form
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*/
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function selectEmailProcess($where, $foreignKeys) {
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return false;
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}
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/** Build SQL query used in select
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* @param array result of selectColumnsProcess()[0]
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* @param array result of selectSearchProcess()
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* @param array result of selectColumnsProcess()[1]
|
|
* @param array result of selectOrderProcess()
|
|
* @param int result of selectLimitProcess()
|
|
* @param int index of page starting at zero
|
|
* @return string empty string to use default query
|
|
*/
|
|
function selectQueryBuild($select, $where, $group, $order, $limit, $page) {
|
|
return "";
|
|
}
|
|
|
|
/** Query printed after execution in the message
|
|
* @param string executed query
|
|
* @return string
|
|
*/
|
|
function messageQuery($query) {
|
|
global $jush;
|
|
restart_session();
|
|
$history = &get_session("queries");
|
|
$id = "sql-" . count($history[$_GET["db"]]);
|
|
if (strlen($query) > 1e6) {
|
|
$query = preg_replace('~[\x80-\xFF]+$~', '', substr($query, 0, 1e6)) . "\n..."; // [\x80-\xFF] - valid UTF-8, \n - can end by one-line comment
|
|
}
|
|
$history[$_GET["db"]][] = array($query, time()); // not DB - $_GET["db"] is changed in database.inc.php //! respect $_GET["ns"]
|
|
return " <span class='time'>" . @date("H:i:s") . "</span> <a href='#$id' onclick=\"return !toggle('$id');\">" . lang('SQL command') . "</a>" // @ - time zone may be not set
|
|
. "<div id='$id' class='hidden'><pre><code class='jush-$jush'>" . shorten_utf8($query, 1000) . '</code></pre>'
|
|
. (support("sql") ? '<p><a href="' . h(str_replace("db=" . urlencode(DB), "db=" . urlencode($_GET["db"]), ME) . 'sql=&history=' . (count($history[$_GET["db"]]) - 1)) . '">' . lang('Edit') . '</a>' : '')
|
|
. '</div>'
|
|
;
|
|
}
|
|
|
|
/** Functions displayed in edit form
|
|
* @param array single field from fields()
|
|
* @return array
|
|
*/
|
|
function editFunctions($field) {
|
|
global $edit_functions;
|
|
$return = ($field["null"] ? "NULL/" : "");
|
|
foreach ($edit_functions as $key => $functions) {
|
|
if (!$key || (!isset($_GET["call"]) && (isset($_GET["select"]) || where($_GET)))) { // relative functions
|
|
foreach ($functions as $pattern => $val) {
|
|
if (!$pattern || preg_match("~$pattern~", $field["type"])) {
|
|
$return .= "/$val";
|
|
}
|
|
}
|
|
if ($key && !preg_match('~set|blob|bytea|raw|file~', $field["type"])) {
|
|
$return .= "/SQL";
|
|
}
|
|
}
|
|
}
|
|
return explode("/", $return);
|
|
}
|
|
|
|
/** Get options to display edit field
|
|
* @param string table name
|
|
* @param array single field from fields()
|
|
* @param string attributes to use inside the tag
|
|
* @param string
|
|
* @return string custom input field or empty string for default
|
|
*/
|
|
function editInput($table, $field, $attrs, $value) {
|
|
if ($field["type"] == "enum") {
|
|
return (isset($_GET["select"]) ? "<label><input type='radio'$attrs value='-1' checked><i>" . lang('original') . "</i></label> " : "")
|
|
. ($field["null"] ? "<label><input type='radio'$attrs value=''" . ($value !== null || isset($_GET["select"]) ? "" : " checked") . "><i>NULL</i></label> " : "")
|
|
. enum_input("radio", $attrs, $field, $value, 0) // 0 - empty
|
|
;
|
|
}
|
|
return "";
|
|
}
|
|
|
|
/** Process sent input
|
|
* @param array single field from fields()
|
|
* @param string
|
|
* @param string
|
|
* @return string expression to use in a query
|
|
*/
|
|
function processInput($field, $value, $function = "") {
|
|
if ($function == "SQL") {
|
|
return $value; // SQL injection
|
|
}
|
|
$name = $field["field"];
|
|
$return = q($value);
|
|
if (preg_match('~^(now|getdate|uuid)$~', $function)) {
|
|
$return = "$function()";
|
|
} elseif (preg_match('~^current_(date|timestamp)$~', $function)) {
|
|
$return = $function;
|
|
} elseif (preg_match('~^([+-]|\\|\\|)$~', $function)) {
|
|
$return = idf_escape($name) . " $function $return";
|
|
} elseif (preg_match('~^[+-] interval$~', $function)) {
|
|
$return = idf_escape($name) . " $function " . (preg_match("~^(\\d+|'[0-9.: -]') [A-Z_]+$~i", $value) ? $value : $return);
|
|
} elseif (preg_match('~^(addtime|subtime|concat)$~', $function)) {
|
|
$return = "$function(" . idf_escape($name) . ", $return)";
|
|
} elseif (preg_match('~^(md5|sha1|password|encrypt)$~', $function)) {
|
|
$return = "$function($return)";
|
|
}
|
|
return unconvert_field($field, $return);
|
|
}
|
|
|
|
/** Returns export output options
|
|
* @return array
|
|
*/
|
|
function dumpOutput() {
|
|
$return = array('text' => lang('open'), 'file' => lang('save'));
|
|
if (function_exists('gzencode')) {
|
|
$return['gz'] = 'gzip';
|
|
}
|
|
return $return;
|
|
}
|
|
|
|
/** Returns export format options
|
|
* @return array empty to disable export
|
|
*/
|
|
function dumpFormat() {
|
|
return array('sql' => 'SQL', 'csv' => 'CSV,', 'csv;' => 'CSV;', 'tsv' => 'TSV');
|
|
}
|
|
|
|
/** Export database structure
|
|
* @param string
|
|
* @return null prints data
|
|
*/
|
|
function dumpDatabase($db) {
|
|
}
|
|
|
|
/** Export table structure
|
|
* @param string
|
|
* @param string
|
|
* @param int 0 table, 1 view, 2 temporary view table
|
|
* @return null prints data
|
|
*/
|
|
function dumpTable($table, $style, $is_view = 0) {
|
|
if ($_POST["format"] != "sql") {
|
|
echo "\xef\xbb\xbf"; // UTF-8 byte order mark
|
|
if ($style) {
|
|
dump_csv(array_keys(fields($table)));
|
|
}
|
|
} elseif ($style) {
|
|
if ($is_view == 2) {
|
|
$fields = array();
|
|
foreach (fields($table) as $name => $field) {
|
|
$fields[] = idf_escape($name) . " $field[full_type]";
|
|
}
|
|
$create = "CREATE TABLE " . table($table) . " (" . implode(", ", $fields) . ")";
|
|
} else {
|
|
$create = create_sql($table, $_POST["auto_increment"]);
|
|
}
|
|
if ($create) {
|
|
if ($style == "DROP+CREATE" || $is_view == 1) {
|
|
echo "DROP " . ($is_view == 2 ? "VIEW" : "TABLE") . " IF EXISTS " . table($table) . ";\n";
|
|
}
|
|
if ($is_view == 1) {
|
|
$create = remove_definer($create);
|
|
}
|
|
echo "$create;\n\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
/** Export table data
|
|
* @param string
|
|
* @param string
|
|
* @param string
|
|
* @return null prints data
|
|
*/
|
|
function dumpData($table, $style, $query) {
|
|
global $connection, $jush;
|
|
$max_packet = ($jush == "sqlite" ? 0 : 1048576); // default, minimum is 1024
|
|
if ($style) {
|
|
if ($_POST["format"] == "sql") {
|
|
if ($style == "TRUNCATE+INSERT") {
|
|
echo truncate_sql($table) . ";\n";
|
|
}
|
|
$fields = fields($table);
|
|
}
|
|
$result = $connection->query($query, 1); // 1 - MYSQLI_USE_RESULT //! enum and set as numbers
|
|
if ($result) {
|
|
$insert = "";
|
|
$buffer = "";
|
|
$keys = array();
|
|
$suffix = "";
|
|
$fetch_function = ($table != '' ? 'fetch_assoc' : 'fetch_row');
|
|
while ($row = $result->$fetch_function()) {
|
|
if (!$keys) {
|
|
$values = array();
|
|
foreach ($row as $val) {
|
|
$field = $result->fetch_field();
|
|
$keys[] = $field->name;
|
|
$key = idf_escape($field->name);
|
|
$values[] = "$key = VALUES($key)";
|
|
}
|
|
$suffix = ($style == "INSERT+UPDATE" ? "\nON DUPLICATE KEY UPDATE " . implode(", ", $values) : "") . ";\n";
|
|
}
|
|
if ($_POST["format"] != "sql") {
|
|
if ($style == "table") {
|
|
dump_csv($keys);
|
|
$style = "INSERT";
|
|
}
|
|
dump_csv($row);
|
|
} else {
|
|
if (!$insert) {
|
|
$insert = "INSERT INTO " . table($table) . " (" . implode(", ", array_map('idf_escape', $keys)) . ") VALUES";
|
|
}
|
|
foreach ($row as $key => $val) {
|
|
$field = $fields[$key];
|
|
$row[$key] = ($val !== null
|
|
? unconvert_field($field, preg_match('~(^|[^o])int|float|double|decimal~', $field["type"]) && $val != '' ? $val : q($val))
|
|
: "NULL"
|
|
);
|
|
}
|
|
$s = ($max_packet ? "\n" : " ") . "(" . implode(",\t", $row) . ")";
|
|
if (!$buffer) {
|
|
$buffer = $insert . $s;
|
|
} elseif (strlen($buffer) + 4 + strlen($s) + strlen($suffix) < $max_packet) { // 4 - length specification
|
|
$buffer .= ",$s";
|
|
} else {
|
|
echo $buffer . $suffix;
|
|
$buffer = $insert . $s;
|
|
}
|
|
}
|
|
}
|
|
if ($buffer) {
|
|
echo $buffer . $suffix;
|
|
}
|
|
} elseif ($_POST["format"] == "sql") {
|
|
echo "-- " . str_replace("\n", " ", $connection->error) . "\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
/** Set export filename
|
|
* @param string
|
|
* @return string filename without extension
|
|
*/
|
|
function dumpFilename($identifier) {
|
|
return friendly_url($identifier != "" ? $identifier : (SERVER != "" ? SERVER : "localhost"));
|
|
}
|
|
|
|
/** Send headers for export
|
|
* @param string
|
|
* @param bool
|
|
* @return string extension
|
|
*/
|
|
function dumpHeaders($identifier, $multi_table = false) {
|
|
$output = $_POST["output"];
|
|
$ext = (preg_match('~sql~', $_POST["format"]) ? "sql" : ($multi_table ? "tar" : "csv")); // multiple CSV packed to TAR
|
|
header("Content-Type: " .
|
|
($output == "gz" ? "application/x-gzip" :
|
|
($ext == "tar" ? "application/x-tar" :
|
|
($ext == "sql" || $output != "file" ? "text/plain" : "text/csv") . "; charset=utf-8"
|
|
)));
|
|
if ($output == "gz") {
|
|
ob_start('gzencode', 1e6);
|
|
}
|
|
return $ext;
|
|
}
|
|
|
|
/** Print homepage
|
|
* @return bool whether to print default homepage
|
|
*/
|
|
function homepage() {
|
|
echo '<p class="links">' . ($_GET["ns"] == "" && support("database") ? '<a href="' . h(ME) . 'database=">' . lang('Alter database') . "</a>\n" : "");
|
|
echo (support("scheme") ? "<a href='" . h(ME) . "scheme='>" . ($_GET["ns"] != "" ? lang('Alter schema') : lang('Create schema')) . "</a>\n" : "");
|
|
echo ($_GET["ns"] !== "" ? '<a href="' . h(ME) . 'schema=">' . lang('Database schema') . "</a>\n" : "");
|
|
echo (support("privileges") ? "<a href='" . h(ME) . "privileges='>" . lang('Privileges') . "</a>\n" : "");
|
|
return true;
|
|
}
|
|
|
|
/** Prints navigation after Adminer title
|
|
* @param string can be "auth" if there is no database connection, "db" if there is no database selected, "ns" with invalid schema
|
|
* @return null
|
|
*/
|
|
function navigation($missing) {
|
|
global $VERSION, $jush, $drivers;
|
|
?>
|
|
<h1>
|
|
<?php echo $this->name(); ?> <span class="version"><?php echo $VERSION; ?></span>
|
|
<a href="http://www.adminer.org/#download" id="version"><?php echo (version_compare($VERSION, $_COOKIE["adminer_version"]) < 0 ? h($_COOKIE["adminer_version"]) : ""); ?></a>
|
|
</h1>
|
|
<?php
|
|
if ($missing == "auth") {
|
|
$first = true;
|
|
foreach ((array) $_SESSION["pwds"] as $vendor => $servers) {
|
|
foreach ($servers as $server => $usernames) {
|
|
foreach ($usernames as $username => $password) {
|
|
if ($password !== null) {
|
|
if ($first) {
|
|
echo "<p id='logins' onmouseover='menuOver(this, event);' onmouseout='menuOut(this);'>\n";
|
|
$first = false;
|
|
}
|
|
$dbs = $_SESSION["db"][$vendor][$server][$username];
|
|
foreach (($dbs ? array_keys($dbs) : array("")) as $db) {
|
|
echo "<a href='" . h(auth_url($vendor, $server, $username, $db)) . "'>($drivers[$vendor]) " . h($username . ($server != "" ? "@$server" : "") . ($db != "" ? " - $db" : "")) . "</a><br>\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
$this->databasesPrint($missing);
|
|
if (DB == "" || !$missing) {
|
|
echo "<p class='links'>" . (support("sql") ? "<a href='" . h(ME) . "sql='" . bold(isset($_GET["sql"]) && !isset($_GET["import"])) . ">" . lang('SQL command') . "</a>\n<a href='" . h(ME) . "import='" . bold(isset($_GET["import"])) . ">" . lang('Import') . "</a>\n" : "") . "";
|
|
if (support("dump")) {
|
|
echo "<a href='" . h(ME) . "dump=" . urlencode(isset($_GET["table"]) ? $_GET["table"] : $_GET["select"]) . "' id='dump'" . bold(isset($_GET["dump"])) . ">" . lang('Dump') . "</a>\n";
|
|
}
|
|
}
|
|
if ($_GET["ns"] !== "" && !$missing && DB != "") {
|
|
echo '<a href="' . h(ME) . 'create="' . bold($_GET["create"] === "") . ">" . lang('Create table') . "</a>\n";
|
|
$tables = table_status('', true);
|
|
if (!$tables) {
|
|
echo "<p class='message'>" . lang('No tables.') . "\n";
|
|
} else {
|
|
$this->tablesPrint($tables);
|
|
$links = array();
|
|
foreach ($tables as $table => $type) {
|
|
$links[] = preg_quote($table, '/');
|
|
}
|
|
echo "<script type='text/javascript'>\n";
|
|
echo "var jushLang = '$jush';\n";
|
|
echo "var jushLinks = { $jush: [ '" . js_escape(ME) . (support("table") ? "table=" : "select=") . "\$&', /\\b(" . implode("|", $links) . ")\\b/g ] };\n";
|
|
foreach (array("bac", "bra", "sqlite_quo", "mssql_bra") as $val) {
|
|
echo "jushLinks.$val = jushLinks.$jush;\n";
|
|
}
|
|
echo "</script>\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/** Prints databases list in menu
|
|
* @param string
|
|
* @return null
|
|
*/
|
|
function databasesPrint($missing) {
|
|
global $connection;
|
|
$databases = $this->databases();
|
|
?>
|
|
<form action="">
|
|
<p id="dbs">
|
|
<?php
|
|
hidden_fields_get();
|
|
$db_events = " onmousedown='dbMouseDown(event, this);' onchange='dbChange(this);'";
|
|
echo "<span title='" . lang('database') . "'>DB</span>: " . ($databases
|
|
? "<select name='db'$db_events>" . optionlist(array("" => "") + $databases, DB) . "</select>"
|
|
: '<input name="db" value="' . h(DB) . '" autocapitalize="off">'
|
|
);
|
|
echo "<input type='submit' value='" . lang('Use') . "'" . ($databases ? " class='hidden'" : "") . ">\n";
|
|
if ($missing != "db" && DB != "" && $connection->select_db(DB)) {
|
|
if (support("scheme")) {
|
|
echo "<br><select name='ns'$db_events>" . optionlist(array("" => "(" . lang('schema') . ")") + schemas(), $_GET["ns"]) . "</select>";
|
|
if ($_GET["ns"] != "") {
|
|
set_schema($_GET["ns"]);
|
|
}
|
|
}
|
|
}
|
|
echo (isset($_GET["sql"]) ? '<input type="hidden" name="sql" value="">'
|
|
: (isset($_GET["schema"]) ? '<input type="hidden" name="schema" value="">'
|
|
: (isset($_GET["dump"]) ? '<input type="hidden" name="dump" value="">'
|
|
: (isset($_GET["privileges"]) ? '<input type="hidden" name="privileges" value="">'
|
|
: ""))));
|
|
echo "</p></form>\n";
|
|
}
|
|
|
|
/** Prints table list in menu
|
|
* @param array result of table_status('', true)
|
|
* @return null
|
|
*/
|
|
function tablesPrint($tables) {
|
|
echo "<p id='tables' onmouseover='menuOver(this, event);' onmouseout='menuOut(this);'>\n";
|
|
foreach ($tables as $table => $status) {
|
|
echo '<a href="' . h(ME) . 'select=' . urlencode($table) . '"' . bold($_GET["select"] == $table || $_GET["edit"] == $table) . ">" . lang('select') . "</a> ";
|
|
$name = $this->tableName($status);
|
|
echo (support("table")
|
|
? '<a href="' . h(ME) . 'table=' . urlencode($table) . '"' . bold(in_array($table, array($_GET["table"], $_GET["create"], $_GET["indexes"], $_GET["foreign"], $_GET["trigger"]))) . " title='" . lang('Show structure') . "'>$name</a>"
|
|
: "<span>$name</span>"
|
|
) . "<br>\n";
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
$adminer = (function_exists('adminer_object') ? adminer_object() : new Adminer);
|
|
if ($adminer->operators === null) {
|
|
$adminer->operators = $operators;
|
|
}
|