PHP ilUtil::stripSlashes方法代码示例

 /**
  * Displays window box to kick a user fetched from $_REQUEST['user'].
  *
  * @global ilObjUser $ilUser
  * @param string $method
  */
 public function executeDefault($method)
 {
     global $ilUser, $ilCtrl;
     require_once 'Modules/Chatroom/classes/class.ilChatroom.php';
     require_once 'Modules/Chatroom/classes/class.ilChatroomUser.php';
     if (!ilChatroom::checkUserPermissions(array('moderate'), $this->gui->ref_id)) {
         $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", ROOT_FOLDER_ID);
         $ilCtrl->redirectByClass("ilrepositorygui", "");
     }
     $room = ilChatroom::byObjectId($this->gui->object->getId());
     if ($room) {
         // if user is in scope
         $scope = $room->getRoomId();
         $chat_user = new ilChatroomUser($ilUser, $room);
         $message = json_encode($this->buildMessage(ilUtil::stripSlashes((int) $_REQUEST['sub']), $chat_user));
         $params = array('message' => $message);
         $query = http_build_query($params);
         $connector = $this->gui->getConnector();
         $response = $connector->post($scope, $query);
         $responseObject = json_decode($response);
         $room->clearMessages($_REQUEST['sub']);
     } else {
         $response = json_encode(array('success' => false, 'reason' => 'unkown room'));
     }
     echo $response;
     exit;
 }

 /**
  * Get user items
  */
 function getItems()
 {
     global $lng, $rbacreview, $ilObjDataCache;
     $this->determineOffsetAndOrder();
     include_once "./Services/User/classes/class.ilAccountCode.php";
     $codes_data = ilAccountCode::getCodesData(ilUtil::stripSlashes($this->getOrderField()), ilUtil::stripSlashes($this->getOrderDirection()), ilUtil::stripSlashes($this->getOffset()), ilUtil::stripSlashes($this->getLimit()), $this->filter["code"], $this->filter["valid_until"], $this->filter["generated"]);
     if (count($codes_data["set"]) == 0 && $this->getOffset() > 0) {
         $this->resetOffset();
         $codes_data = ilAccountCode::getCodesData(ilUtil::stripSlashes($this->getOrderField()), ilUtil::stripSlashes($this->getOrderDirection()), ilUtil::stripSlashes($this->getOffset()), ilUtil::stripSlashes($this->getLimit()), $this->filter["code"], $this->filter["valid_until"], $this->filter["generated"]);
     }
     $result = array();
     foreach ($codes_data["set"] as $k => $code) {
         $result[$k]["generated"] = ilDatePresentation::formatDate(new ilDateTime($code["generated"], IL_CAL_UNIX));
         if ($code["used"]) {
             $result[$k]["used"] = ilDatePresentation::formatDate(new ilDateTime($code["used"], IL_CAL_UNIX));
         } else {
             $result[$k]["used"] = "";
         }
         if ($code["valid_until"] === "0") {
             $valid = $lng->txt("user_account_code_valid_until_unlimited");
         } else {
             if (is_numeric($code["valid_until"])) {
                 $valid = $code["valid_until"] . " " . ($code["valid_until"] == 1 ? $lng->txt("day") : $lng->txt("days"));
             } else {
                 $valid = ilDatePresentation::formatDate(new ilDate($code["valid_until"], IL_CAL_DATE));
             }
         }
         $result[$k]["valid_until"] = $valid;
         $result[$k]["code"] = $code["code"];
         $result[$k]["code_id"] = $code["code_id"];
     }
     $this->setMaxCount($codes_data["cnt"]);
     $this->setData($result);
 }

 /**
  * Fill table row
  */
 protected function fillRow($a_set)
 {
     global $lng;
     $this->tpl->setVariable("VAL_TITLE", $a_set["title"]);
     $this->tpl->setVariable("PAGE_ID", $a_set["obj_id"]);
     $exp_id = ilLMPageObject::getExportId($this->parent_obj->object->getId(), $a_set["obj_id"], $a_set["type"]);
     if ($this->validation) {
         if (!preg_match("/^[a-zA-Z_]*\$/", trim($_POST["exportid"][$a_set["obj_id"]]))) {
             // @todo: move to style
             $this->tpl->setVariable("STYLE", " style='background-color: #FCEAEA;' ");
             $this->tpl->setVariable("ALERT_IMG", ilUtil::img(ilUtil::getImagePath("icon_alert.svg"), $lng->txt("alert")));
         }
         $this->tpl->setVariable("EXPORT_ID", ilUtil::prepareFormOutput(ilUtil::stripSlashes($_POST["exportid"][$a_set["obj_id"]])));
     } else {
         $this->tpl->setVariable("EXPORT_ID", ilUtil::prepareFormOutput($exp_id));
     }
     if ($this->cnt_exp_ids[$exp_id] > 1) {
         $this->tpl->setVariable("ITEM_ADD_TXT", $lng->txt("cont_exp_id_used_multiple"));
         $this->tpl->setVariable("ALERT_IMG", ilUtil::img(ilUtil::getImagePath("icon_alert.svg"), $lng->txt("alert")));
         if (!$this->dup_info_given) {
             ilUtil::sendInfo($lng->txt("content_some_export_ids_multiple_times"));
             $this->dup_info_given = true;
         }
     }
 }

 /**
  * This method overwrites the one found in ilNumberInputGUI. It is used
  * to implement an own check algorithm for the number input.
  *
  * @return    boolean    true, if the input is ok; false otherwise
  */
 public function checkInput()
 {
     global $lng;
     $_POST[$this->getPostVar()] = ilUtil::stripSlashes($_POST[$this->getPostVar()]);
     // Is an input required but the input itself empty?
     if ($this->getRequired() && trim($_POST[$this->getPostVar()]) === "") {
         $this->setAlert($lng->txt("msg_input_is_required"));
         return false;
     }
     // Is the input numeric?
     if (trim($_POST[$this->getPostVar()]) !== "" && !is_numeric(str_replace(',', '.', $_POST[$this->getPostVar()]))) {
         $this->setAlert($lng->txt("form_msg_numeric_value_required"));
         return false;
     }
     // Check if the input is lower than the given minimum
     if (trim($_POST[$this->getPostVar()]) !== "" && $this->getMinValue() !== false && $_POST[$this->getPostVar()] < $this->getMinValue()) {
         $this->setAlert($lng->txt("form_msg_value_too_low"));
         return false;
     }
     // Check if the input is greater than the given maximum
     if (trim($_POST[$this->getPostVar()]) !== "" && $this->getMaxValue() !== false && $_POST[$this->getPostVar()] > $this->getMaxValue()) {
         $this->setAlert($lng->txt("form_msg_value_too_high"));
         return false;
     }
     // check subitems if present
     return $this->checkSubItemsInput();
 }

 public function searchModerators()
 {
     if (!is_object($oQueryParser = $this->parseQueryString(ilUtil::stripSlashes($_POST['search_query'])))) {
         ilUtil::sendInfo($oQueryParser);
         return $this->searchModeratorsForm();
     }
     $oUserSearchFirstname = ilObjectSearchFactory::_getUserSearchInstance($oQueryParser);
     $oUserSearchFirstname->setFields(array('firstname'));
     /** @var $oSearchResult ilObjectSearchFactory */
     $oSearchResult = $oUserSearchFirstname->performSearch();
     $oUserSearchLastname = ilObjectSearchFactory::_getUserSearchInstance($oQueryParser);
     $oUserSearchLastname->setFields(array('lastname'));
     $oSearchResultLastname = $oUserSearchLastname->performSearch();
     $oSearchResult->mergeEntries($oSearchResultLastname);
     $oUserSearchLogin = ilObjectSearchFactory::_getUserSearchInstance($oQueryParser);
     $oUserSearchLogin->setFields(array('login'));
     $oSearchResultLogin = $oUserSearchLogin->performSearch();
     $oSearchResult->mergeEntries($oSearchResultLogin);
     $oSearchResult->filter(ROOT_FOLDER_ID, $oQueryParser->getCombination() == 'and');
     $search_results = $oSearchResult->getUniqueResults();
     if (is_array($search_results) && count($search_results)) {
         $_SESSION['frm']['moderators']['search_result'] = $search_results;
         return $this->showModeratorsSearchResult($search_results);
     } else {
         ilUtil::sendInfo($this->lng->txt('frm_moderators_matches_in_no_results'));
         return $this->searchModeratorsForm();
     }
 }

 public function open($file = "")
 {
     // #16643
     $this->line_ends = ini_get("auto_detect_line_endings");
     ini_set("auto_detect_line_endings", true);
     return $this->ptr_file = @fopen(ilUtil::stripSlashes($file), "r");
 }

 function checkInput()
 {
     if (!is_array($_POST[$this->getPostVar()])) {
         $_POST[$this->getPostVar()] = ilUtil::stripSlashes($_POST[$this->getPostVar()]);
     }
     return $this->checkSubItemsInput();
 }

 /**
  * Get user items
  */
 function getItems()
 {
     global $lng, $rbacreview, $ilObjDataCache;
     $this->determineOffsetAndOrder();
     include_once "./Services/Registration/classes/class.ilRegistrationCode.php";
     $order_map = array("registration_code" => "code", "role" => "role", "registration_generated" => "generated", "registration_used" => "used");
     $codes_data = ilRegistrationCode::getCodesData(ilUtil::stripSlashes($order_map[$this->getOrderField()]), ilUtil::stripSlashes($this->getOrderDirection()), ilUtil::stripSlashes($this->getOffset()), ilUtil::stripSlashes($this->getLimit()), $this->filter["code"], $this->filter["role"], $this->filter["generated"]);
     if (count($codes_data["set"]) == 0 && $this->getOffset() > 0) {
         $this->resetOffset();
         $codes_data = ilRegistrationCode::getCodesData(ilUtil::stripSlashes($this->getOrderField()), ilUtil::stripSlashes($this->getOrderDirection()), ilUtil::stripSlashes($this->getOffset()), ilUtil::stripSlashes($this->getLimit()), $this->filter["code"], $this->filter["role"], $this->filter["generated"]);
     }
     include_once './Services/AccessControl/classes/class.ilObjRole.php';
     $options = array();
     foreach ($rbacreview->getGlobalRoles() as $role_id) {
         if (!in_array($role_id, array(SYSTEM_ROLE_ID, ANONYMOUS_ROLE_ID))) {
             $role_map[$role_id] = $ilObjDataCache->lookupTitle($role_id);
         }
     }
     $result = array();
     foreach ($codes_data["set"] as $k => $code) {
         $result[$k]["registration_generated"] = ilDatePresentation::formatDate(new ilDateTime($code["generated"], IL_CAL_UNIX));
         if ($code["used"]) {
             $result[$k]["registration_used"] = ilDatePresentation::formatDate(new ilDateTime($code["used"], IL_CAL_UNIX));
         } else {
             $result[$k]["registration_used"] = "";
         }
         if ($code["role"]) {
             $result[$k]["role"] = $this->role_map[$code["role"]];
         }
         $result[$k]["registration_code"] = $code["code"];
         $result[$k]["code_id"] = $code["code_id"];
     }
     $this->setMaxCount($codes_data["cnt"]);
     $this->setData($result);
 }

 /**
  * Check input, strip slashes etc. set alert, if input is not ok.
  *
  * @return	boolean		Input ok, true/false
  */
 public function checkInput()
 {
     global $lng;
     $foundvalues = $_POST[$this->getPostVar()];
     $this->setOpenAnswerIndexes(array());
     if (is_array($foundvalues)) {
         foreach ($foundvalues as $idx => $value) {
             if ($idx === 'open') {
                 foreach ((array) $value as $oindex => $ovalue) {
                     $this->addOpenAnswerIndex($oindex);
                 }
                 continue;
             }
             $_POST[$this->getPostVar()][$idx] = ilUtil::stripSlashes($value);
             if ($this->getRequired() && trim($value) == "") {
                 $this->setAlert($lng->txt("msg_input_is_required"));
                 return false;
             } else {
                 if (strlen($this->getValidationRegexp())) {
                     if (!preg_match($this->getValidationRegexp(), $value)) {
                         $this->setAlert($lng->txt("msg_wrong_format"));
                         return FALSE;
                     }
                 }
             }
         }
     } else {
         $this->setAlert($lng->txt("msg_input_is_required"));
         return FALSE;
     }
     return $this->checkSubItemsInput();
 }

 protected function getRequestParams()
 {
     $this->params = array();
     foreach ($_REQUEST as $name => $value) {
         $this->params[$name] = ilUtil::stripSlashes(urldecode($value));
     }
 }

 /**
  * Check input, strip slashes etc. set alert, if input is not ok.
  *
  * @return    boolean        Input ok, true/false
  */
 function checkInput()
 {
     global $ilUser;
     // for the date use the UNIX time stamp "0", since we don't care about it
     $dt['mday'] = 1;
     $dt['mon'] = 1;
     $dt['year'] = 1970;
     $post = $_POST[$this->getPostVar()];
     // empty date valid with input field
     if (!$this->getRequired() && $this->getMode() === self::MODE_INPUT && $post["date"] === "") {
         return true;
     }
     $post["time"]["h"] = ilUtil::stripSlashes($post["time"]["h"]);
     $post["time"]["m"] = ilUtil::stripSlashes($post["time"]["m"]);
     $post["time"]["s"] = ilUtil::stripSlashes($post["time"]["s"]);
     $dt['hours'] = (int) $post['time']['h'];
     $dt['minutes'] = (int) $post['time']['m'];
     $dt['seconds'] = (int) $post['time']['s'];
     // very basic validation
     if ($dt['hours'] > 23 || $dt['minutes'] > 59 || $dt['seconds'] > 59) {
         $dt = false;
     }
     $date = new ilDateTime($dt, IL_CAL_FKT_GETDATE, $ilUser->getTimeZone());
     $this->setDate($date);
     // post values used to be overwritten anyways - cannot change behaviour
     $_POST[$this->getPostVar()]['date'] = $date->get(IL_CAL_FKT_DATE, 'Y-m-d', $ilUser->getTimeZone());
     $_POST[$this->getPostVar()]['time'] = $date->get(IL_CAL_FKT_DATE, 'H:i:s', $ilUser->getTimeZone());
     return (bool) $dt;
 }

 /**
  * lookup version
  */
 function _lookupVersion($a_id)
 {
     global $ilDB;
     $q = "SELECT version FROM file_data WHERE file_id = " . $ilDB->quote($a_id, 'integer');
     $r = $ilDB->query($q);
     $row = $r->fetchRow(DB_FETCHMODE_OBJECT);
     return ilUtil::stripSlashes($row->version);
 }

 /**
  * Save the mark schema POST data when the form was submitted
  */
 protected function saveMarkSchemaFormData()
 {
     $this->object->getMarkSchema()->flush();
     foreach ($_POST as $key => $value) {
         if (preg_match('/mark_short_(\\d+)/', $key, $matches)) {
             $this->object->getMarkSchema()->addMarkStep(ilUtil::stripSlashes($_POST["mark_short_{$matches['1']}"]), ilUtil::stripSlashes($_POST["mark_official_{$matches['1']}"]), ilUtil::stripSlashes($_POST["mark_percentage_{$matches['1']}"]), ilUtil::stripSlashes($_POST["passed_{$matches['1']}"]));
         }
     }
 }

 /**
  * Check input, strip slashes etc. set alert, if input is not ok.
  *
  * @return	boolean		Input ok, true/false
  */
 function checkInput()
 {
     global $lng;
     $_POST[$this->getPostVar()] = ilUtil::stripSlashes($_POST[$this->getPostVar()]);
     if ($this->getRequired() && trim($_POST[$this->getPostVar()]) == "") {
         $this->setAlert($lng->txt("msg_input_is_required"));
         return false;
     }
     return true;
 }

 /**
  * Input should always be valid, since we sort only
  * 
  * @return boolean
  */
 function checkInput()
 {
     if (is_array($_POST[$this->getPostVar()])) {
         foreach ($_POST[$this->getPostVar()] as $k => $v) {
             $_POST[$this->getPostVar()][$k]["id"] = ilUtil::stripSlashes($_POST[$this->getPostVar()][$k]["id"]);
             $_POST[$this->getPostVar()][$k]["text"] = ilUtil::stripSlashes($_POST[$this->getPostVar()][$k]["text"]);
         }
     } else {
         $_POST[$this->getPostVar()] = array();
     }
     return true;
 }