* $my_arr); //same as: $save_arr['$my_arr'] = $my_arr); * system_save($my_file, $my_arr); * // now the file $my_file will contain the following lines: * // global $my_arr; * // $my_arr = array ( * // '$my_arr' => val1', * // '$my_arr' => 'val2', * // '$my_arr' => 'val3' * // ); * ?> * * * @param string $file * file path where $array contents will be saved * @array $var_list list of vars to be saved * @return bool * * @see config_save, config_load * */ function system_save($file, $array) { // if ( ( $numargs = func_num_args() ) > 1) { $string = " $arg) { // $vname = utils_vname ($arg); // var_export($arg); $s = /*" global {$key};\n*/ "\${$key} = " . var_export($arg, true) . ";\n"; $string .= $s; } $string .= "\n?>"; return io_write_file($file, $string); // } else die('Wrong number of parameters!'); } function system_hashsalt_save($force = false) { global $fp_config; if ($force || !file_exists(HASHSALT_FILE)) return system_save(HASHSALT_FILE, array( 'fp_hashsalt' => $fp_config ['general'] ['blogid'] . ABS_PATH . BLOG_BASEURL . mt_rand() )); return true; } define('SYSTEM_VER', '1.2.1'); function system_ver() { return 'fp-' . SYSTEM_VER; } function system_ver_compare($newver, $oldver) { $nv_arr = explode('.', $newver); $ov_arr = explode('.', $oldver); $cn = count($nv_arr); $co = count($ov_arr); $max = min($cn, $co); // let's compare if one of the first version numbers differs // from new version, being greater for($i = 0; $i < $max; $i++) { if ($nv_arr [$i] > $ov_arr [$i]) { return 1; } if ($nv_arr [$i] < $ov_arr [$i]) { return 0; } } // if they equals, but still new version has more digits // then old-version is still outdated if ($cn > $co) return 1; } function system_generate_id($string) { return 'fp-' . dechex(crc32($string) ^ mt_rand()); } function system_guessblogroot() { return substr($_SERVER ['REQUEST_URI'], 0, strrpos($_SERVER ['REQUEST_URI'], '/') + 1); } function system_guessbaseurl() { return 'http://' . $_SERVER ['HTTP_HOST'] . BLOG_ROOT; } function system_getindex() { if (MOD_BLOG != INDEX) return MOD_BLOG; else return 'index.php'; } function system_unregister_globals() { $v = @ini_get('register_globals'); // on error we unregister anyway if ($v || is_null($v)) { foreach ($_REQUEST as $var => $val) { unset($GLOBALS [$var]); } } } function system_sanitizequery() { $err = false; foreach ($_GET as $k => $v) { if (preg_match('![<>]|://!', $v)) { $err = true; break; } } if ($err) { // @todo add log handler utils_redirect(); } } function system_prepare_iis() { if (!@$_SERVER ['REQUEST_URI']) { $_SERVER ['REQUEST_URI'] = substr($_SERVER ['PHP_SELF'], 1); if (isset($_SERVER ['QUERY_STRING'])) { $_SERVER ['REQUEST_URI'] .= '?' . $_SERVER ['QUERY_STRING']; } } } function system_init_action_params() { global $fp_params; $fp_params = array(); if ($x = @$_GET ['x']) $fp_params = utils_kexplode($x, ':;', false); $fp_params = array_merge($_GET, $fp_params); } function system_init() { system_sanitizequery(); system_unregister_globals(); system_prepare_iis(); $GLOBALS ['fpdb'] = new FPDB(); $GLOBALS ['fp_widgets'] = new widget_indexer(); $GLOBALS ['smarty'] = & $GLOBALS ['_FP_SMARTY']; $smarty = & $GLOBALS ['smarty']; $GLOBALS ['fp_config'] = config_load(); cookie_setup(); sess_setup(); user_loggedin(); ob_start(); $GLOBALS ['theme'] = theme_loadsettings(); $GLOBALS ['lang'] = lang_load(); plugin_loadall(); // init smarty $smarty->compile_dir = CACHE_DIR; $smarty->cache_dir = SMARTY_DIR . 'cache/'; $smarty->caching = 0; do_action('init'); ob_end_clean(); } function system_seterr($module, $val) { if ($module) $elem = 'success_' . $module; else $elem = 'success'; sess_add($elem, $val); } function system_geterr($module = '') { if ($module) $elem = 'success_' . $module; else $elem = 'success'; return sess_remove($elem); } /* delayed print */ function system_dpr($action, $content) { $p = print_r($content, 1); add_action($action, function () use ($p) { echo "
$p
"; }); } ?>