<?php /** * Smarty plugin * @package Smarty * @subpackage plugins */ /** * Smarty {config_load} function plugin * * Type: function<br> * Name: config_load<br> * Purpose: load config file vars * @link http://smarty.php.net/manual/en/language.function.config.load.php {config_load} * (Smarty online manual) * @author Monte Ohrt <monte at ohrt dot com> * @author messju mohr <messju at lammfellpuschen dot de> (added use of resources) * @param array Format: * <pre> * array('file' => required config file name, * 'section' => optional config file section to load * 'scope' => local/parent/global * 'global' => overrides scope, setting to parent if true) * </pre> * @param Smarty */ function smarty_function_config_load($params, &$smarty) { if ($smarty->debugging) { $_params = array(); require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); $_debug_start_time = smarty_core_get_microtime($_params, $smarty); } $_file = isset($params['file']) ? $smarty->_dequote($params['file']) : null; $_section = isset($params['section']) ? $smarty->_dequote($params['section']) : null; $_scope = isset($params['scope']) ? $smarty->_dequote($params['scope']) : 'global'; $_global = isset($params['global']) ? $smarty->_dequote($params['global']) : false; if (!isset($_file) || strlen($_file) == 0) { $smarty->trigger_error("missing 'file' attribute in config_load tag", E_USER_ERROR, __FILE__, __LINE__); } if (isset($_scope)) { if ($_scope != 'local' && $_scope != 'parent' && $_scope != 'global') { $smarty->trigger_error("invalid 'scope' attribute value", E_USER_ERROR, __FILE__, __LINE__); } } else { if ($_global) { $_scope = 'parent'; } else { $_scope = 'local'; } } $_params = array('resource_name' => $_file, 'resource_base_path' => $smarty->config_dir, 'get_source' => false); $smarty->_parse_resource_name($_params); $_file_path = $_params['resource_type'] . ':' . $_params['resource_name']; if (isset($_section)) $_compile_file = $smarty->_get_compile_path($_file_path.'|'.$_section); else $_compile_file = $smarty->_get_compile_path($_file_path); if($smarty->force_compile || !file_exists($_compile_file)) { $_compile = true; } elseif ($smarty->compile_check) { $_params = array('resource_name' => $_file, 'resource_base_path' => $smarty->config_dir, 'get_source' => false); $_compile = $smarty->_fetch_resource_info($_params) && $_params['resource_timestamp'] > filemtime($_compile_file); } else { $_compile = false; } if($_compile) { // compile config file if(!is_object($smarty->_conf_obj)) { require_once SMARTY_DIR . $smarty->config_class . '.class.php'; $smarty->_conf_obj = new $smarty->config_class(); $smarty->_conf_obj->overwrite = $smarty->config_overwrite; $smarty->_conf_obj->booleanize = $smarty->config_booleanize; $smarty->_conf_obj->read_hidden = $smarty->config_read_hidden; $smarty->_conf_obj->fix_newlines = $smarty->config_fix_newlines; } $_params = array('resource_name' => $_file, 'resource_base_path' => $smarty->config_dir, $_params['get_source'] = true); if (!$smarty->_fetch_resource_info($_params)) { return; } $smarty->_conf_obj->set_file_contents($_file, $_params['source_content']); $_config_vars = array_merge($smarty->_conf_obj->get($_file), $smarty->_conf_obj->get($_file, $_section)); if(function_exists('var_export')) { $_output = '<?php $_config_vars = ' . var_export($_config_vars, true) . '; ?>'; } else { $_output = '<?php $_config_vars = unserialize(\'' . strtr(serialize($_config_vars),array('\''=>'\\\'', '\\'=>'\\\\')) . '\'); ?>'; } $_params = (array('compile_path' => $_compile_file, 'compiled_content' => $_output, 'resource_timestamp' => $_params['resource_timestamp'])); require_once(SMARTY_CORE_DIR . 'core.write_compiled_resource.php'); smarty_core_write_compiled_resource($_params, $smarty); } else { include($_compile_file); } if ($smarty->caching) { $smarty->_cache_info['config'][$_file] = true; } $smarty->_config[0]['vars'] = @array_merge($smarty->_config[0]['vars'], $_config_vars); $smarty->_config[0]['files'][$_file] = true; if ($_scope == 'parent') { $smarty->_config[1]['vars'] = @array_merge($smarty->_config[1]['vars'], $_config_vars); $smarty->_config[1]['files'][$_file] = true; } else if ($_scope == 'global') { for ($i = 1, $for_max = count($smarty->_config); $i < $for_max; $i++) { $smarty->_config[$i]['vars'] = @array_merge($smarty->_config[$i]['vars'], $_config_vars); $smarty->_config[$i]['files'][$_file] = true; } } if ($smarty->debugging) { $_params = array(); require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); $smarty->_smarty_debug_info[] = array('type' => 'config', 'filename' => $_file.' ['.$_section.'] '.$_scope, 'depth' => $smarty->_inclusion_depth, 'exec_time' => smarty_core_get_microtime($_params, $smarty) - $_debug_start_time); } } /* vim: set expandtab: */ ?>