Bugfix in admin area: Requesting a non-existant panel will not result in error message any more. Instead: Redirection to main panel.
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admin/main.php
340
admin/main.php
@ -1,214 +1,186 @@
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<?php
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// aggiungere nuovo protocollo per template
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include (ADMIN_DIR . 'panels/admin.defaultpanels.php');
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include (ADMIN_DIR . 'includes/panels.prototypes.php');
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require (SMARTY_DIR . 'SmartyValidate.class.php');
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// aggiungere nuovo protocollo per template
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utils_nocache_headers();
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define('MOD_ADMIN_PANEL', 1);
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include(ADMIN_DIR.'panels/admin.defaultpanels.php');
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include(ADMIN_DIR.'includes/panels.prototypes.php');
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require(SMARTY_DIR . 'SmartyValidate.class.php');
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function wp_nonce_ays() {
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die('We apologize, an error occurred.');
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}
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utils_nocache_headers();
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/*
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* function admin_is_user_loggedin() {
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* return ($u=user_loggedin()) && utils_checkreferer() ;
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* }
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*/
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function main() {
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define('MOD_ADMIN_PANEL',1);
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// general setup
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global $panel, $action, $lang, $smarty, $fp_admin, $fp_admin_action;
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function wp_nonce_ays() {
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die('We apologize, an error occurred.');
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$panels = admin_getpanels();
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$panel = (isset($_GET ['p'])) ? $_GET ['p'] : $panels [0];
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define('ADMIN_PANEL', $panel);
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$smarty->assign('panel', $panel);
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// redirect to admin main page if requested panel does not exist
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if (!admin_panelexists($panel)) {
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// will lead to login if not logged in already
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utils_redirect("admin.php");
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die();
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}
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/*
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function admin_is_user_loggedin() {
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return ($u=user_loggedin()) && utils_checkreferer() ;
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$panelprefix = "admin.$panel";
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$panelpath = ADMIN_DIR . "panels/$panel/$panelprefix.php";
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$fp_admin = null;
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if (file_exists($panelpath)) {
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include ($panelpath);
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$panelclass = "admin_$panel";
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if (!class_exists($panelclass))
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trigger_error("No class defined for requested panel", E_USER_ERROR);
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$fp_admin = new $panelclass($smarty);
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}
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*/
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/* check if user is loggedin */
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function main() {
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if (!user_loggedin()) {
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utils_redirect("login.php");
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die();
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}
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// general setup
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$action = isset($_GET ['action']) ? $_GET ['action'] : 'default';
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if (!$fp_admin)
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return;
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global $panel, $action, $lang, $smarty, $fp_admin, $fp_admin_action;
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$fp_admin_action = $fp_admin->get_action($action);
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$panels = admin_getpanels();
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define('ADMIN_PANEL_ACTION', $action);
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$smarty->assign('action', $action);
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$panel_url = BLOG_BASEURL . "admin.php?p={$panel}";
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$action_url = $panel_url . "&action={$action}";
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$smarty->assign('panel_url', $panel_url);
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$smarty->assign('action_url', $action_url);
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$panel = (isset($_GET['p']))? $_GET['p'] : $panels[0];
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define('ADMIN_PANEL', $panel);
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$smarty->assign('panel', $panel);
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if (!empty($_POST))
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check_admin_referer("admin_{$panel}_{$action}");
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if (!admin_panelexists($panel))
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trigger_error('Requested panel does not exists!', E_USER_ERROR);
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$smarty->assign('success', sess_remove("success_{$panel}"));
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$retval = $fp_admin_action->exec();
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if ($retval > 0) { // if has REDIRECT option
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// clear postdata by a redirect
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$panelprefix = "admin.$panel";
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$panelpath = ADMIN_DIR."panels/$panel/$panelprefix.php";
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sess_add("success_{$panel}", $smarty->get_template_vars('success'));
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$smarty->get_template_vars('success');
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$to_action = $retval > 1 ? ('&action=' . $action) : '';
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$with_mod = isset($_GET ['mod']) ? ('&mod=' . $_GET ['mod']) : '';
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$with_arguments = '';
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$fp_admin = null;
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if (file_exists($panelpath)) {
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include($panelpath);
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$panelclass = "admin_$panel";
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if (!class_exists($panelclass))
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trigger_error("No class defined for requested panel", E_USER_ERROR);
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$fp_admin = new $panelclass($smarty);
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}
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/* check if user is loggedin */
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if (!user_loggedin()) {
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utils_redirect("login.php");
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die();
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}
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$action = isset($_GET['action'])? $_GET['action'] : 'default';
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if (!$fp_admin)
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return;
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$fp_admin_action = $fp_admin->get_action($action);
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define('ADMIN_PANEL_ACTION', $action);
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$smarty->assign('action', $action);
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$panel_url = BLOG_BASEURL . "admin.php?p={$panel}";
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$action_url = $panel_url . "&action={$action}";
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$smarty->assign('panel_url', $panel_url);
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$smarty->assign('action_url', $action_url);
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if (!empty($_POST))
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check_admin_referer("admin_{$panel}_{$action}");
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$smarty->assign('success', sess_remove("success_{$panel}"));
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$retval = $fp_admin_action->exec();
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if ($retval > 0) { // if has REDIRECT option
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// clear postdata by a redirect
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sess_add("success_{$panel}", $smarty->get_template_vars('success'));
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$smarty->get_template_vars('success');
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$to_action = $retval > 1 ? ('&action=' . $action) : '';
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$with_mod = isset($_GET['mod'])? ('&mod=' . $_GET['mod']) : '';
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$with_arguments = '';
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if ($retval == PANEL_REDIRECT_CURRENT) {
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foreach ($fp_admin_action->args as $mandatory_argument) {
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$with_arguments .= '&' . $mandatory_argument .
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'=' . $_REQUEST[$mandatory_argument];
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}
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if ($retval == PANEL_REDIRECT_CURRENT) {
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foreach ($fp_admin_action->args as $mandatory_argument) {
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$with_arguments .= '&' . $mandatory_argument . '=' . $_REQUEST [$mandatory_argument];
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}
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$url = "admin.php?p={$panel}{$to_action}{$with_mod}{$with_arguments}";
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utils_redirect($url);
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}
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$smarty->register_modifier('action_link', 'admin_filter_action');
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$smarty->register_modifier('cmd_link', 'admin_filter_command');
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$url = "admin.php?p={$panel}{$to_action}{$with_mod}{$with_arguments}";
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utils_redirect($url);
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}
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// smarty tag
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function admin_filter_action($string, $action) {
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if (strpos($string, '?')===false)
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return $string .= "?action={$action}";
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else
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return $string .= wp_specialchars("&action={$action}");
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$smarty->register_modifier('action_link', 'admin_filter_action');
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$smarty->register_modifier('cmd_link', 'admin_filter_command');
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}
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// smarty tag
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function admin_filter_action($string, $action) {
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if (strpos($string, '?') === false)
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return $string .= "?action={$action}";
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else
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return $string .= wp_specialchars("&action={$action}");
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}
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// smarty tag
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function admin_filter_command($string, $cmd, $val) {
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global $panel, $action;
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$arg = $cmd ? "&{$cmd}" : $cmd;
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return wp_nonce_url("{$string}{$arg}={$val}", "admin_{$panel}_{$action}_{$cmd}_{$val}");
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}
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function admin_panelstrings($panelprefix) {
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global $lang, $smarty;
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lang_load('admin');
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lang_load($panelprefix);
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$smarty->assign('subject', $lang ['admin'] ['head']);
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$smarty->assign('menubar', admin_getpanels());
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add_filter('wp_title', 'admin_panel_title', 10, 2);
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}
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function admin_panel_title($title, $sep) {
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global $lang, $panel;
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$t = @$lang ['admin'] ['panels'] [$panel];
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$title = "$title $sep $t";
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return $title;
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}
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function showcontrolpanel($params, &$smarty) {
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$smarty->display(ABS_PATH . ADMIN_DIR . 'main.tpl');
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}
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// html header
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function admin_title($title, $sep) {
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global $lang;
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return $title = "$title $sep {$lang['admin']['head']}";
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}
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add_filter('wp_title', 'admin_title', 10, 2);
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// setup admin_header
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function admin_header_default_action() {
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global $panel, $action;
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do_action("admin_{$panel}_{$action}_head");
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}
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add_filter('admin_head', 'admin_header_default_action');
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$fp_config = config_load();
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system_init();
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main();
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admin_panelstrings('admin.' . ADMIN_PANEL);
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theme_init($smarty);
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$smarty->register_function('controlpanel', 'showcontrolpanel');
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$v = $lang ['admin'] [$panel] [$action];
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$smarty->assign_by_ref('panelstrings', $v);
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$smarty->assign_by_ref('plang', $v);
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if (isset($_GET ['mod'])) {
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switch ($_GET ['mod']) {
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case 'inline':
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$smarty->display(ABS_PATH . ADMIN_DIR . 'admin-inline.tpl');
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break;
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case 'ajax':
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echo $smarty->get_template_vars('success');
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}
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// smarty tag
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function admin_filter_command($string, $cmd, $val) {
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global $panel, $action;
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$arg = $cmd? "&{$cmd}" : $cmd;
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return wp_nonce_url("{$string}{$arg}={$val}", "admin_{$panel}_{$action}_{$cmd}_{$val}");
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}
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function admin_panelstrings($panelprefix) {
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global $lang, $smarty;
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lang_load('admin');
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lang_load($panelprefix);
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$smarty->assign('subject', $lang['admin']['head']);
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$smarty->assign('menubar', admin_getpanels());
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add_filter('wp_title', 'admin_panel_title', 10, 2);
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}
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function admin_panel_title($title, $sep) {
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global $lang, $panel;
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$t = @$lang['admin']['panels'][$panel];
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$title = "$title $sep $t";
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return $title;
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}
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function showcontrolpanel($params, &$smarty) {
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$smarty->display(ABS_PATH. ADMIN_DIR . 'main.tpl');
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}
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// html header
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function admin_title($title, $sep) {
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global $lang;
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return $title = "$title $sep {$lang['admin']['head']}";
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}
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add_filter('wp_title', 'admin_title', 10, 2);
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// setup admin_header
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function admin_header_default_action() {
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global $panel, $action;
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do_action("admin_{$panel}_{$action}_head");
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}
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add_filter('admin_head', 'admin_header_default_action');
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$fp_config = config_load();
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system_init();
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main();
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admin_panelstrings('admin.'.ADMIN_PANEL);
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theme_init($smarty);
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$smarty->register_function('controlpanel', 'showcontrolpanel');
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$v = $lang['admin'][$panel][$action];
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$smarty->assign_by_ref('panelstrings', $v);
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$smarty->assign_by_ref('plang', $v);
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if (isset($_GET['mod'])) {
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switch ($_GET['mod']) {
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case 'inline' :
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$smarty->display(ABS_PATH . ADMIN_DIR . 'admin-inline.tpl');
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break;
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case 'ajax' :
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echo $smarty->get_template_vars('success');
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}
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} else {
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$smarty->display('admin.tpl');
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}
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} else {
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$smarty->display('admin.tpl');
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}
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?>
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