= mktime() && $_SESSION['KD_APPS'] === APPSID) { $_SESSION['LAST_LOGIN'] = mktime(); $valid = 1; } else { if ($_SESSION['KD_USER']) { session_destroy(); } $valid = 0; } return $valid; } function check_session() { $result = false; if (!is_null($_SESSION['LAST_LOGIN'])) { if ($_SESSION['KD_APPS'] === APPSID) { $non_active_timelength = SESSION_LENGTH; if ($_SESSION['LAST_LOGIN']+$non_active_timelength < mktime() ) { session_unset(); try { session_destroy(); } catch (Exception $e){ } $result = false; } else { $_SESSION['LAST_LOGIN'] = mktime(); //updating last active $result = true; } } else { session_unset(); try { session_destroy(); } catch (Exception $e){ } } } return $result; } /******************************************************************************* Function Name : format_serial Author : Kusman Suryadi Hioe Description : array format_serial (string $serialize_value) Parameter : string of serialiaze value Return : array derived from serialize value *******************************************************************************/ function format_serial($serialize_value){ $serialize_array_value = unserialize($serialize_value); if (is_array($serialize_array_value) && !is_null($serialize_array_value)) { foreach ($serialize_array_value as $key => $val) { $unserialize_array_value[$key] = $val; } } return $unserialize_array_value; } /******************************************************************************* Function Name : make_serial Author : Kusman Suryadi Hioe Description : string make_serial (array $array_value) Parameter : array of key and value Return : string of serialize value *******************************************************************************/ function make_serial ($array_value) { return serialize($array_value); } /******************************************************************************* Function Name : redirect Author : Kusman Suryadi Hioe Description : void redirect (string $url) Parameter : string of url address Return : none *******************************************************************************/ function redirect($url) { if (!headers_sent()) { header("Location: $url") ; } else { die("Headers already sent."); } } function format_html_option (&$hash_table,$selected_key=null) { include_once 'class/PregReplaceCallbackClass.php'; include_once 'init/initialisation_parameter.php'; $result = null; //save the array address of template array addrs $temp_template_array_addr = $_SESSION['TEMPLATE_ARRAY_ADDR']; // assigning address of the template from include file initOption(); $PregClass = new PregReplaceCallbackClass(''); $PregClass->SetTemplateArray('TEMPLATE_ARRAY_ADDR'); if (!empty($hash_table)) { $PregClass->SetFormatName('OPTION_STATUS'); //assigning global variable session $_SESSION['ARRAY_ADDR_VAR'] = &$variable_array; foreach ($hash_table as $key => $val) { if ($selected_key == $key) { $variable_array['OPTION_SELECTED'] = 'SELECTED'; } else { $variable_array['OPTION_SELECTED'] = ''; } $variable_array['OPTION_VALUE'] = $key; $variable_array['OPTION_NAME'] = $val; $result .= $PregClass->PregReplaceCallback(); } } //restoring the session array address $_SESSION['TEMPLATE_ARRAY_ADDR'] = $temp_template_array_addr; return $result; } function initOption () { $option_template['OPTION_STATUS'] = <<< HTML >><> HTML; $_SESSION['TEMPLATE_ARRAY_ADDR'] = &$option_template; } ?>