prefs_forms.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * User preferences page
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 /**
  10  * Gets some core libraries and displays a top message if required
  11  */
  12 require_once './libraries/common.inc.php';
  13 require_once './libraries/user_preferences.lib.php';
  14 require_once './libraries/config/config_functions.lib.php';
  15 require_once './libraries/config/messages.inc.php';
  16 require_once './libraries/config/ConfigFile.class.php';
  17 require_once './libraries/config/Form.class.php';
  18 require_once './libraries/config/FormDisplay.class.php';
  19 require './libraries/config/user_preferences.forms.php';
  20
  21 PMA_userprefs_pageinit();
  22
  23 // handle form processing
  24
  25 $form_param = filter_input(INPUT_GET, 'form');
  26 if (! isset($forms[$form_param])) {
  27     $forms_keys = array_keys($forms);
  28     $form_param = array_shift($forms_keys);
  29 }
  30
  31 $form_display = new FormDisplay();
  32 foreach ($forms[$form_param] as $form_name => $form) {
  33     // skip Developer form if no setting is available
  34     if ($form_name == 'Developer' && !$GLOBALS['cfg']['UserprefsDeveloperTab']) {
  35         continue;
  36     }
  37     $form_display->registerForm($form_name, $form, 1);
  38 }
  39
  40 if (isset($_POST['revert'])) {
  41     // revert erroneous fields to their default values
  42     $form_display->fixErrors();
  43     // redirect
  44     $url_params = array('form' => $form_param);
  45     PMA_sendHeaderLocation($cfg['PmaAbsoluteUri'] . 'prefs_forms.php'
  46             . PMA_generate_common_url($url_params, '&'));
  47     exit;
  48 }
  49
  50 $error = null;
  51 if ($form_display->process(false) && !$form_display->hasErrors()) {
  52     // save settings
  53     $old_settings = PMA_load_userprefs();
  54     $result = PMA_save_userprefs(ConfigFile::getInstance()->getConfigArray());
  55     if ($result === true) {
  56         // reload config
  57         $GLOBALS['PMA_Config']->loadUserPreferences();
  58         $hash = ltrim(filter_input(INPUT_POST, 'tab_hash'), '#');
  59         PMA_userprefs_redirect($forms, $old_settings, 'prefs_forms.php', array(
  60             'form' => $form_param), $hash);
  61         exit;
  62     } else {
  63         $error = $result;
  64     }
  65 }
  66
  67 // display forms
  68 $GLOBALS['js_include'][] = 'config.js';
  69 require './libraries/header.inc.php';
  70 require './libraries/user_preferences.inc.php';
  71 if ($error) {
  72     $error->display();
  73 }
  74 if ($form_display->hasErrors()) {
  75     // form has errors
  76     ?>
  77     <div class="error config-form">
  78         <b><?php echo __('Cannot save settings, submitted form contains errors') ?></b>
  79         <?php $form_display->displayErrors(); ?>
  80     </div>
  81     <?php
  82 }
  83 $form_display->display(true, true);
  84
  85 /**
  86  * Displays the footer
  87  */
  88 require './libraries/footer.inc.php';
  89 ?>