[27129] | 1 | <?php |
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| 2 | /* |
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| 3 | Plugin Name: LCAS |
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| 4 | Version: 2.3.0 |
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| 5 | Description: Allow to disable login/register name to be sensible to the case/accents |
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| 6 | Plugin URI: http://fr.piwigo.org/ext/extension_view.php?eid=513 |
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| 7 | Author: Eric, Whiler, LucMorizur |
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| 8 | Author URI: http://www.infernoweb.net, http://blogs.wittwer.fr/whiler, http://myr.luc.free.fr |
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| 9 | */ |
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| 10 | |
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| 11 | /* History: LCAS_PATH.'CHANGELOG.txt' */ |
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| 12 | |
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| 13 | /* |
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| 14 | ***** TODO List ***** |
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| 15 | See project bugtracker: http://piwigo.org/bugs/my_view_page.php |
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| 16 | */ |
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| 17 | |
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| 18 | if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!'); |
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| 19 | if (!defined('LCAS_PATH')) |
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| 20 | define('LCAS_PATH' , PHPWG_PLUGINS_PATH.basename(dirname(__FILE__)).'/'); |
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| 21 | |
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| 22 | include_once (LCAS_PATH.'include/constants.php'); |
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| 23 | include_once (LCAS_PATH.'include/functions.inc.php'); |
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| 24 | |
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| 25 | load_language('plugin.lang', LCAS_PATH); |
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| 26 | load_language('messages.lang', LCAS_PATH); |
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| 27 | |
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| 28 | |
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| 29 | /* Plugin admin */ |
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| 30 | add_event_handler('get_admin_plugin_menu_links', 'LCAS_admin_menu'); |
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| 31 | |
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| 32 | function LCAS_admin_menu($menu) |
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| 33 | { |
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| 34 | // +-----------------------------------------------------------------------+ |
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| 35 | // | Getting plugin name | |
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| 36 | // +-----------------------------------------------------------------------+ |
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| 37 | $plugin = LCAS_PluginInfos(LCAS_PATH); |
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| 38 | $name = $plugin['name']; |
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| 39 | |
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| 40 | array_push($menu, |
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| 41 | array( |
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| 42 | 'NAME' => $name, |
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| 43 | 'URL' => get_root_url().'admin.php?page=plugin-'.basename(LCAS_PATH) |
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| 44 | ) |
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| 45 | ); |
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| 46 | |
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| 47 | return $menu; |
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| 48 | } |
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| 49 | |
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| 50 | // Check users identification |
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| 51 | // Define prefilter to add tooltips on register page |
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| 52 | add_event_handler('init', 'LCAS_InitPage'); |
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| 53 | |
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| 54 | function LCAS_InitPage() |
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| 55 | { |
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| 56 | global $template, $conf, $lang; |
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| 57 | |
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| 58 | $conf_LCAS= unserialize($conf['LoginCaseAccentsSensitivity']); |
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| 59 | |
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| 60 | // Set $conf['insensitive_case_logon'] to false, as LCAS takes completely |
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| 61 | // in charge everything concerning the case and the accents in the login |
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| 62 | if ($conf_LCAS[0] != '0') $conf['insensitive_case_logon'] = false; |
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| 63 | |
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| 64 | /* User identification */ |
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| 65 | if (script_basename() == 'identification') |
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| 66 | { |
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| 67 | if (isset($_POST['username']) and isset($conf_LCAS[0])) |
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| 68 | { |
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| 69 | $new_username = LCAS_SearchCaseUsername($_POST['username'],$conf_LCAS[0]); |
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| 70 | $_POST['username'] = $new_username == '' ? $_POST['username'] : $new_username; |
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| 71 | } |
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| 72 | } |
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| 73 | |
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| 74 | // Add tooltips on register page |
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| 75 | if (script_basename() == 'register') { |
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| 76 | $template->assign(array( |
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| 77 | 'LCAS_username_tooltip' => $lang['LCAS_tooltip_username_register'][intval($conf_LCAS[0])], |
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| 78 | 'LCAS_password_tooltip' => $lang['LCAS_tooltip_password_register'], |
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| 79 | )); |
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| 80 | $template->set_prefilter('register', 'LCAS_add_tooltips_prefilter_register'); |
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| 81 | } |
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| 82 | } |
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| 83 | |
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| 84 | function LCAS_add_tooltips_prefilter_register($content, &$smarty) { |
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| 85 | $search = 'for="login"'; |
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| 86 | $replacement = 'for="login" title="{$LCAS_username_tooltip}"'; |
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| 87 | $content = str_replace($search, $replacement, $content); |
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| 88 | $search = 'name="login"'; |
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| 89 | $replacement = 'name="login" title="{$LCAS_username_tooltip}"'; |
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| 90 | $content = str_replace($search, $replacement, $content); |
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| 91 | $search = 'for="password"'; |
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| 92 | $replacement = 'for="password" title="{$LCAS_password_tooltip}"'; |
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| 93 | $content = str_replace($search, $replacement, $content); |
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| 94 | $search = 'name="password"'; |
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| 95 | $replacement = 'name="password" title="{$LCAS_password_tooltip}"'; |
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| 96 | $content = str_replace($search, $replacement, $content); |
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| 97 | $search = 'for="password_conf"'; |
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| 98 | $replacement = 'for="password_conf" title="{$LCAS_password_tooltip}"'; |
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| 99 | $content = str_replace($search, $replacement, $content); |
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| 100 | $search = 'name="password_conf"'; |
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| 101 | $replacement = 'name="password_conf" title="{$LCAS_password_tooltip}"'; |
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| 102 | $content = str_replace($search, $replacement, $content); |
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| 103 | return $content; |
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| 104 | } |
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| 105 | |
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| 106 | // Check users registration |
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| 107 | // Returns error |
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| 108 | add_event_handler('register_user_check', 'LCAS_RegistrationCheck'); |
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| 109 | |
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| 110 | function LCAS_RegistrationCheck($errors) |
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| 111 | { |
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| 112 | global $conf, $lang; |
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| 113 | |
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| 114 | $conf_LCAS= unserialize($conf['LoginCaseAccentsSensitivity']); |
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| 115 | |
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| 116 | load_language('plugin.lang', LCAS_PATH); |
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| 117 | |
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| 118 | if (isset($conf_LCAS[0])) |
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| 119 | $NewPostLogin = LCAS_SearchCaseUsername($_POST['login'], $conf_LCAS[0]); |
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| 120 | |
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| 121 | if (isset($NewPostLogin) and get_userid($NewPostLogin)) |
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| 122 | $errors[] = $lang['LCAS_error'][intval($conf_LCAS[0])]; |
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| 123 | |
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| 124 | return $errors; |
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| 125 | } |
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| 126 | |
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| 127 | /** |
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| 128 | * |
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| 129 | * LCAS_add_tooltips() |
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| 130 | * add tooltips on username and password fields |
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| 131 | * |
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| 132 | * @param no parameter |
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| 133 | * @return no return value |
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| 134 | */ |
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| 135 | |
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| 136 | add_event_handler('blockmanager_apply', 'LCAS_add_tooltips_index'); |
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| 137 | |
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| 138 | function LCAS_add_tooltips_index() { |
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| 139 | global $template, $conf, $lang; |
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| 140 | |
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| 141 | $conf_LCAS= unserialize($conf['LoginCaseAccentsSensitivity']); |
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| 142 | |
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| 143 | $template->assign(array( |
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| 144 | 'LCAS_username_tooltip' => |
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| 145 | $lang['LCAS_tooltip_username_index'][intval($conf_LCAS[0])], |
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| 146 | 'LCAS_password_tooltip' => |
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| 147 | $lang['LCAS_tooltip_password_index'], |
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| 148 | )); |
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| 149 | $template->set_prefilter('menubar', 'LCAS_add_tooltips_prefilter_index'); |
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| 150 | } |
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| 151 | |
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| 152 | function LCAS_add_tooltips_prefilter_index($content, &$smarty) { |
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| 153 | $search = 'for="username"'; |
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| 154 | $replacement = 'for="username" title="{$LCAS_username_tooltip}"'; |
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| 155 | $content = str_replace($search, $replacement, $content); |
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| 156 | $search = 'name="username"'; |
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| 157 | $replacement = 'name="username" title="{$LCAS_username_tooltip}"'; |
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| 158 | $content = str_replace($search, $replacement, $content); |
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| 159 | $search = 'for="password"'; |
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| 160 | $replacement = 'for="password" title="{$LCAS_password_tooltip}"'; |
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| 161 | $content = str_replace($search, $replacement, $content); |
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| 162 | $search = 'name="password"'; |
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| 163 | $replacement = 'name="password" title="{$LCAS_password_tooltip}"'; |
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| 164 | $content = str_replace($search, $replacement, $content); |
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| 165 | return $content; |
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| 166 | } |
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| 167 | |
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| 168 | // LCAS_admin_user_filter |
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| 169 | // |
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| 170 | // Allow to use LCAS for searching usernames, in admin user_list page |
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| 171 | // |
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| 172 | add_event_handler('loc_end_admin', 'LCAS_admin_user_filter'); |
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| 173 | |
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| 174 | function LCAS_admin_user_filter() { |
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| 175 | if ( |
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| 176 | strpos($_SERVER['REQUEST_URI'], 'user_list') !== false and |
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| 177 | isset($_GET['username']) and !empty($_GET['username']) |
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| 178 | ) include(LCAS_PATH.'include/admin_search.inc.php'); |
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| 179 | } |
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| 180 | |
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| 181 | // LCAS_add_tooltips_user_list |
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| 182 | // |
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| 183 | // Also set prefilter to add tooltip |
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| 184 | // |
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| 185 | add_event_handler('loc_begin_admin', 'LCAS_add_tooltips_user_list'); |
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| 186 | |
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| 187 | function LCAS_add_tooltips_user_list() { |
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| 188 | global $template, $conf, $lang; |
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| 189 | |
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| 190 | $conf_LCAS= unserialize($conf['LoginCaseAccentsSensitivity']); |
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| 191 | |
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| 192 | if (strpos($_SERVER['REQUEST_URI'], 'user_list') !== false) { |
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| 193 | $template->assign( |
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| 194 | 'LCAS_username_tooltip_admin', |
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| 195 | $lang['LCAS_tooltip_username_admin'][intval($conf_LCAS[0])] |
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| 196 | ); |
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| 197 | $template->set_prefilter('user_list','LCAS_add_tooltips_prefilter_admin'); |
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| 198 | } |
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| 199 | } |
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| 200 | |
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| 201 | function LCAS_add_tooltips_prefilter_admin($content, &$smarty) { |
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| 202 | $search = 'name="username"'; |
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| 203 | $replacement = 'name="username" title="{$LCAS_username_tooltip_admin}"'; |
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| 204 | $content = str_replace($search, $replacement, $content); |
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| 205 | return $content; |
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| 206 | } |
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| 207 | |
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| 208 | ?> |
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