PHP CRM_Utils_System::makeURL方法代码示例

 /**
  * Given a menu item, call the appropriate controller and return the response
  *
  * @param array $item see CRM_Core_Menu
  * @return string, HTML
  */
 public static function runItem($item)
 {
     $config = CRM_Core_Config::singleton();
     if ($config->userFramework == 'Joomla' && $item) {
         $config->userFrameworkURLVar = 'task';
         // joomla 1.5RC1 seems to push this in the POST variable, which messes
         // QF and checkboxes
         unset($_POST['option']);
         CRM_Core_Joomla::sidebarLeft();
     }
     // set active Component
     $template = CRM_Core_Smarty::singleton();
     $template->assign('activeComponent', 'CiviCRM');
     $template->assign('formTpl', 'default');
     if ($item) {
         // CRM-7656 - make sure we send a clean sanitized path to create printer friendly url
         $printerFriendly = CRM_Utils_System::makeURL('snippet', FALSE, FALSE, CRM_Utils_Array::value('path', $item)) . '2';
         $template->assign('printerFriendly', $printerFriendly);
         if (!array_key_exists('page_callback', $item)) {
             CRM_Core_Error::debug('Bad item', $item);
             CRM_Core_Error::fatal(ts('Bad menu record in database'));
         }
         // check that we are permissioned to access this page
         if (!CRM_Core_Permission::checkMenuItem($item)) {
             CRM_Utils_System::permissionDenied();
             return;
         }
         // check if ssl is set
         if (CRM_Utils_Array::value('is_ssl', $item)) {
             CRM_Utils_System::redirectToSSL();
         }
         if (isset($item['title'])) {
             CRM_Utils_System::setTitle($item['title']);
         }
         if (isset($item['breadcrumb']) && !isset($item['is_public'])) {
             CRM_Utils_System::appendBreadCrumb($item['breadcrumb']);
         }
         $pageArgs = NULL;
         if (CRM_Utils_Array::value('page_arguments', $item)) {
             $pageArgs = CRM_Core_Menu::getArrayForPathArgs($item['page_arguments']);
         }
         $template = CRM_Core_Smarty::singleton();
         if (!empty($item['is_public'])) {
             $template->assign('urlIsPublic', TRUE);
         } else {
             $template->assign('urlIsPublic', FALSE);
             self::versionCheck($template);
         }
         if (isset($item['return_url'])) {
             $session = CRM_Core_Session::singleton();
             $args = CRM_Utils_Array::value('return_url_args', $item, 'reset=1');
             $session->pushUserContext(CRM_Utils_System::url($item['return_url'], $args));
         }
         $result = NULL;
         if (is_array($item['page_callback'])) {
             $newArgs = explode('/', $_GET[$config->userFrameworkURLVar]);
             require_once str_replace('_', DIRECTORY_SEPARATOR, $item['page_callback'][0]) . '.php';
             $result = call_user_func($item['page_callback'], $newArgs);
         } elseif (strstr($item['page_callback'], '_Form')) {
             $wrapper = new CRM_Utils_Wrapper();
             $result = $wrapper->run(CRM_Utils_Array::value('page_callback', $item), CRM_Utils_Array::value('title', $item), isset($pageArgs) ? $pageArgs : NULL);
         } else {
             $newArgs = explode('/', $_GET[$config->userFrameworkURLVar]);
             require_once str_replace('_', DIRECTORY_SEPARATOR, $item['page_callback']) . '.php';
             $mode = 'null';
             if (isset($pageArgs['mode'])) {
                 $mode = $pageArgs['mode'];
                 unset($pageArgs['mode']);
             }
             $title = CRM_Utils_Array::value('title', $item);
             if (strstr($item['page_callback'], '_Page')) {
                 $object = new $item['page_callback']($title, $mode);
             } elseif (strstr($item['page_callback'], '_Controller')) {
                 $addSequence = 'false';
                 if (isset($pageArgs['addSequence'])) {
                     $addSequence = $pageArgs['addSequence'];
                     $addSequence = $addSequence ? 'true' : 'false';
                     unset($pageArgs['addSequence']);
                 }
                 $object = new $item['page_callback']($title, true, $mode, null, $addSequence);
             } else {
                 CRM_Core_Error::fatal();
             }
             $result = $object->run($newArgs, $pageArgs);
         }
         CRM_Core_Session::storeSessionObjects();
         return $result;
     }
     CRM_Core_Menu::store();
     CRM_Core_Session::setStatus(ts('Menu has been rebuilt'), ts('Complete'), 'success');
     return CRM_Utils_System::redirect();
 }

 /**
  * All CRM single or multi page pages should inherit from this class.
  *
  * @param string  title        descriptive title of the controller
  * @param boolean whether      controller is modal
  * @param string  scope        name of session if we want unique scope, used only by Controller_Simple
  * @param boolean addSequence  should we add a unique sequence number to the end of the key
  * @param boolean ignoreKey    should we not set a qfKey for this controller (for standalone forms)
  *
  * @access public
  *
  * @return void
  *
  */
 function __construct($title = NULL, $modal = TRUE, $mode = NULL, $scope = NULL, $addSequence = FALSE, $ignoreKey = FALSE)
 {
     // this has to true for multiple tab session fix
     $addSequence = TRUE;
     // let the constructor initialize this, should happen only once
     if (!isset(self::$_template)) {
         self::$_template = CRM_Core_Smarty::singleton();
         self::$_session = CRM_Core_Session::singleton();
     }
     // lets try to get it from the session and/or the request vars
     // we do this early on in case there is a fatal error in retrieving the
     // key and/or session
     $this->_entryURL = CRM_Utils_Request::retrieve('entryURL', 'String', $this);
     // add a unique validable key to the name
     $name = CRM_Utils_System::getClassName($this);
     if ($name == 'CRM_Core_Controller_Simple' && !empty($scope)) {
         // use form name if we have, since its a lot better and
         // definitely different for different forms
         $name = $scope;
     }
     $name = $name . '_' . $this->key($name, $addSequence, $ignoreKey);
     $this->_title = $title;
     if ($scope) {
         $this->_scope = $scope;
     } else {
         $this->_scope = CRM_Utils_System::getClassName($this);
     }
     $this->_scope = $this->_scope . '_' . $this->_key;
     // only use the civicrm cache if we have a valid key
     // else we clash with other users CRM-7059
     if (!empty($this->_key)) {
         CRM_Core_Session::registerAndRetrieveSessionObjects(array("_{$name}_container", array('CiviCRM', $this->_scope)));
     }
     $this->HTML_QuickForm_Controller($name, $modal);
     $snippet = CRM_Utils_Array::value('snippet', $_REQUEST);
     if ($snippet) {
         if ($snippet == 3) {
             $this->_print = CRM_Core_Smarty::PRINT_PDF;
         } elseif ($snippet == 4) {
             // this is used to embed fragments of a form
             $this->_print = CRM_Core_Smarty::PRINT_NOFORM;
             self::$_template->assign('suppressForm', TRUE);
             $this->_generateQFKey = FALSE;
         } elseif ($snippet == 5) {
             // this is used for popups and inlined ajax forms
             // also used for the various tabs via TabHeader
             $this->_print = CRM_Core_Smarty::PRINT_NOFORM;
         } elseif ($snippet == 6) {
             $this->_print = CRM_Core_Smarty::PRINT_NOFORM;
             $this->_QFResponseType = 'json';
         } else {
             $this->_print = CRM_Core_Smarty::PRINT_SNIPPET;
         }
     }
     // if the request has a reset value, initialize the controller session
     if (CRM_Utils_Array::value('reset', $_GET)) {
         $this->reset();
         // in this case we'll also cache the url as a hidden form variable, this allows us to
         // redirect in case the session has disappeared on us
         $this->_entryURL = CRM_Utils_System::makeURL(NULL, TRUE, FALSE, NULL, TRUE);
         $this->set('entryURL', $this->_entryURL);
     }
     // set the key in the session
     // do this at the end so we have initialized the object
     // and created the scope etc
     $this->set('qfKey', $this->_key);
     // also retrieve and store destination in session
     $this->_destination = CRM_Utils_Request::retrieve('civicrmDestination', 'String', $this, FALSE, NULL, $_REQUEST);
 }

 /**
  * Build the common elements between the search/advanced form.
  */
 public function buildQuickForm()
 {
     parent::buildQuickForm();
     CRM_Core_Resources::singleton()->addScriptFile('civicrm', 'packages/jquery/plugins/jstree/jquery.jstree.js', 0, 'html-header', FALSE)->addStyleFile('civicrm', 'packages/jquery/plugins/jstree/themes/default/style.css', 0, 'html-header');
     $permission = CRM_Core_Permission::getPermission();
     // some tasks.. what do we want to do with the selected contacts ?
     $tasks = array();
     if ($this->_componentMode == 1 || $this->_componentMode == 7) {
         $tasks += CRM_Contact_Task::permissionedTaskTitles($permission, CRM_Utils_Array::value('deleted_contacts', $this->_formValues));
     } else {
         $className = $this->_modeValue['taskClassName'];
         $tasks += $className::permissionedTaskTitles($permission, FALSE);
     }
     if (isset($this->_ssID)) {
         if ($permission == CRM_Core_Permission::EDIT) {
             $tasks = $tasks + CRM_Contact_Task::optionalTaskTitle();
         }
         $search_custom_id = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $this->_ssID, 'search_custom_id');
         $savedSearchValues = array('id' => $this->_ssID, 'name' => CRM_Contact_BAO_SavedSearch::getName($this->_ssID, 'title'), 'search_custom_id' => $search_custom_id);
         $this->assign_by_ref('savedSearch', $savedSearchValues);
         $this->assign('ssID', $this->_ssID);
     }
     if ($this->_context === 'smog') {
         // CRM-11788, we might want to do this for all of search where force=1
         $formQFKey = CRM_Utils_Array::value('qfKey', $this->_formValues);
         $getQFKey = CRM_Utils_Array::value('qfKey', $_GET);
         $postQFKey = CRM_Utils_Array::value('qfKey', $_POST);
         if ($formQFKey && empty($getQFKey) && empty($postQFKey)) {
             $url = CRM_Utils_System::makeURL('qfKey') . $formQFKey;
             CRM_Utils_System::redirect($url);
         }
         $permissionForGroup = FALSE;
         if (!empty($this->_groupID)) {
             // check if user has permission to edit members of this group
             $permission = CRM_Contact_BAO_Group::checkPermission($this->_groupID);
             if ($permission && in_array(CRM_Core_Permission::EDIT, $permission)) {
                 $permissionForGroup = TRUE;
             }
             // check if _groupID exists, it might not if
             // we are displaying a hidden group
             if (!isset($this->_group[$this->_groupID])) {
                 $this->_group[$this->_groupID] = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_groupID, 'title');
             }
             // set the group title
             $groupValues = array('id' => $this->_groupID, 'title' => $this->_group[$this->_groupID]);
             $this->assign_by_ref('group', $groupValues);
             // also set ssID if this is a saved search
             $ssID = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_groupID, 'saved_search_id');
             $this->assign('ssID', $ssID);
             //get the saved search mapping id
             if ($ssID) {
                 $this->_ssID = $ssID;
                 $ssMappingId = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $ssID, 'mapping_id');
                 $this->assign('ssMappingID', $ssMappingId);
             }
             // Set dynamic page title for 'Show Members of Group'
             CRM_Utils_System::setTitle(ts('Contacts in Group: %1', array(1 => $this->_group[$this->_groupID])));
         }
         $group_contact_status = array();
         foreach (CRM_Core_SelectValues::groupContactStatus() as $k => $v) {
             if (!empty($k)) {
                 $group_contact_status[] = $this->createElement('checkbox', $k, NULL, $v);
             }
         }
         $this->addGroup($group_contact_status, 'group_contact_status', ts('Group Status'));
         $this->assign('permissionedForGroup', $permissionForGroup);
     }
     // add the go button for the action form, note it is of type 'next' rather than of type 'submit'
     if ($this->_context === 'amtg') {
         // check if _groupID exists, it might not if
         // we are displaying a hidden group
         if (!isset($this->_group[$this->_amtgID])) {
             $this->assign('permissionedForGroup', FALSE);
             $this->_group[$this->_amtgID] = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_amtgID, 'title');
         }
         // Set dynamic page title for 'Add Members Group'
         CRM_Utils_System::setTitle(ts('Add to Group: %1', array(1 => $this->_group[$this->_amtgID])));
         // also set the group title and freeze the action task with Add Members to Group
         $groupValues = array('id' => $this->_amtgID, 'title' => $this->_group[$this->_amtgID]);
         $this->assign_by_ref('group', $groupValues);
         $this->add('submit', $this->_actionButtonName, ts('Add Contacts to %1', array(1 => $this->_group[$this->_amtgID])), array('class' => 'crm-form-submit'));
         $this->add('hidden', 'task', CRM_Contact_Task::GROUP_CONTACTS);
         $selectedRowsRadio = $this->addElement('radio', 'radio_ts', NULL, '', 'ts_sel', array('checked' => 'checked'));
         $allRowsRadio = $this->addElement('radio', 'radio_ts', NULL, '', 'ts_all');
         $this->assign('ts_sel_id', $selectedRowsRadio->_attributes['id']);
         $this->assign('ts_all_id', $allRowsRadio->_attributes['id']);
     }
     $selectedContactIds = array();
     $qfKeyParam = CRM_Utils_Array::value('qfKey', $this->_formValues);
     // We use ajax to handle selections only if the search results component_mode is set to "contacts"
     if ($qfKeyParam && ($this->get('component_mode') <= 1 || $this->get('component_mode') == 7)) {
         $this->addClass('crm-ajax-selection-form');
         $qfKeyParam = "civicrm search {$qfKeyParam}";
         $selectedContactIdsArr = CRM_Core_BAO_PrevNextCache::getSelection($qfKeyParam);
         $selectedContactIds = array_keys($selectedContactIdsArr[$qfKeyParam]);
     }
     $this->assign_by_ref('selectedContactIds', $selectedContactIds);
//.........这里部分代码省略.........

 /**
  * Build the common elements between the search/advanced form
  *
  * @access public
  *
  * @return void
  */
 function buildQuickForm()
 {
     $permission = CRM_Core_Permission::getPermission();
     // some tasks.. what do we want to do with the selected contacts ?
     $tasks = array('' => ts('- actions -'));
     if ($this->_componentMode == 1 || $this->_componentMode == 7) {
         $tasks += CRM_Contact_Task::permissionedTaskTitles($permission, CRM_Utils_Array::value('deleted_contacts', $this->_formValues));
     } else {
         $className = $this->_modeValue['taskClassName'];
         $tasks += $className::permissionedTaskTitles($permission, false);
     }
     if (isset($this->_ssID)) {
         if ($permission == CRM_Core_Permission::EDIT) {
             $tasks = $tasks + CRM_Contact_Task::optionalTaskTitle();
         }
         $search_custom_id = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $this->_ssID, 'search_custom_id');
         $savedSearchValues = array('id' => $this->_ssID, 'name' => CRM_Contact_BAO_SavedSearch::getName($this->_ssID, 'title'), 'search_custom_id' => $search_custom_id);
         $this->assign_by_ref('savedSearch', $savedSearchValues);
         $this->assign('ssID', $this->_ssID);
     }
     if ($this->_context === 'smog') {
         // CRM-11788, we might want to do this for all of search where force=1
         $formQFKey = CRM_Utils_Array::value('qfKey', $this->_formValues);
         $getQFKey = CRM_Utils_Array::value('qfKey', $_GET);
         $postQFKey = CRM_Utils_Array::value('qfKey', $_POST);
         if ($formQFKey && empty($getQFKey) && empty($postQFKey)) {
             $url = CRM_Utils_System::makeURL('qfKey') . $formQFKey;
             CRM_Utils_System::redirect($url);
         }
         $permissionForGroup = FALSE;
         if (!empty($this->_groupID)) {
             // check if user has permission to edit members of this group
             $permission = CRM_Contact_BAO_Group::checkPermission($this->_groupID);
             if ($permission && in_array(CRM_Core_Permission::EDIT, $permission)) {
                 $permissionForGroup = TRUE;
             }
             // check if _groupID exists, it might not if
             // we are displaying a hidden group
             if (!isset($this->_group[$this->_groupID])) {
                 $this->_group[$this->_groupID] = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_groupID, 'title');
             }
             // set the group title
             $groupValues = array('id' => $this->_groupID, 'title' => $this->_group[$this->_groupID]);
             $this->assign_by_ref('group', $groupValues);
             // also set ssID if this is a saved search
             $ssID = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_groupID, 'saved_search_id');
             $this->assign('ssID', $ssID);
             //get the saved search mapping id
             if ($ssID) {
                 $this->_ssID = $ssID;
                 $ssMappingId = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $ssID, 'mapping_id');
                 $this->assign('ssMappingID', $ssMappingId);
             }
             // Set dynamic page title for 'Show Members of Group'
             CRM_Utils_System::setTitle(ts('Contacts in Group: %1', array(1 => $this->_group[$this->_groupID])));
         }
         $group_contact_status = array();
         foreach (CRM_Core_SelectValues::groupContactStatus() as $k => $v) {
             if (!empty($k)) {
                 $group_contact_status[] = $this->createElement('checkbox', $k, NULL, $v);
             }
         }
         $this->addGroup($group_contact_status, 'group_contact_status', ts('Group Status'));
         $this->assign('permissionedForGroup', $permissionForGroup);
     }
     // add the go button for the action form, note it is of type 'next' rather than of type 'submit'
     if ($this->_context === 'amtg') {
         // check if _groupID exists, it might not if
         // we are displaying a hidden group
         if (!isset($this->_group[$this->_amtgID])) {
             $this->assign('permissionedForGroup', FALSE);
             $this->_group[$this->_amtgID] = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_amtgID, 'title');
         }
         // Set dynamic page title for 'Add Members Group'
         CRM_Utils_System::setTitle(ts('Add to Group: %1', array(1 => $this->_group[$this->_amtgID])));
         // also set the group title and freeze the action task with Add Members to Group
         $groupValues = array('id' => $this->_amtgID, 'title' => $this->_group[$this->_amtgID]);
         $this->assign_by_ref('group', $groupValues);
         $this->add('submit', $this->_actionButtonName, ts('Add Contacts to %1', array(1 => $this->_group[$this->_amtgID])), array('class' => 'form-submit', 'onclick' => "return checkPerformAction('mark_x', '" . $this->getName() . "', 1);"));
         $this->add('hidden', 'task', CRM_Contact_Task::GROUP_CONTACTS);
     } else {
         $this->add('select', 'task', ts('Actions:') . ' ', $tasks);
         $this->add('submit', $this->_actionButtonName, ts('Go'), array('class' => 'form-submit', 'id' => 'Go', 'onclick' => "return checkPerformAction('mark_x', '" . $this->getName() . "', 0, 1);"));
     }
     // need to perform tasks on all or selected items ? using radio_ts(task selection) for it
     $selectedRowsRadio = $this->addElement('radio', 'radio_ts', NULL, '', 'ts_sel', array('checked' => 'checked', 'onclick' => 'toggleTaskAction( true );'));
     $this->assign('ts_sel_id', $selectedRowsRadio->_attributes['id']);
     if ($qfKeyParam = CRM_Utils_Array::value('qfKey', $this->_formValues)) {
         $qfKeyParam = "civicrm search {$qfKeyParam}";
         $selectedContactIdsArr = CRM_Core_BAO_PrevNextCache::getSelection($qfKeyParam);
         $selectedContactIds = array_keys($selectedContactIdsArr[$qfKeyParam]);
     }
     $this->assign_by_ref('selectedContactIds', $selectedContactIds);
//.........这里部分代码省略.........

 /**
  * The constructor takes an assoc array
  * key names of variable (which should be the same as the column name)
  * value: ascending or descending
  *
  * @param mixed $vars
  *   Assoc array as described above.
  * @param string $defaultSortOrder
  *   Order to sort.
  *
  * @return \CRM_Utils_Sort
  */
 public function __construct(&$vars, $defaultSortOrder = NULL)
 {
     $this->_vars = array();
     $this->_response = array();
     foreach ($vars as $weight => $value) {
         $this->_vars[$weight] = array('name' => $value['sort'], 'direction' => CRM_Utils_Array::value('direction', $value), 'title' => $value['name']);
     }
     $this->_currentSortID = 1;
     if (isset($this->_vars[$this->_currentSortID])) {
         $this->_currentSortDirection = $this->_vars[$this->_currentSortID]['direction'];
     }
     $this->_urlVar = self::SORT_ID;
     $this->_link = CRM_Utils_System::makeURL($this->_urlVar, TRUE);
     $this->initialize($defaultSortOrder);
 }

 /**
  * Build a url for pager links.
  */
 public function makeURL($key, $value)
 {
     $href = CRM_Utils_System::makeURL($key, TRUE);
     // CRM-12212 Remove alpha sort param
     if (strpos($href, '&sortByCharacter=')) {
         $href = preg_replace('#(.*)\\&sortByCharacter=[^&]*(.*)#', '\\1\\2', $href);
     }
     return $href . $value;
 }

 /**
  * class constructor
  *
  * @return CRM_Core_Smarty
  * @access private
  */
 function __construct()
 {
     parent::__construct();
     $config =& CRM_Core_Config::singleton();
     if (isset($config->customTemplateDir) && $config->customTemplateDir) {
         $this->template_dir = array($config->customTemplateDir, $config->templateDir);
     } else {
         $this->template_dir = $config->templateDir;
     }
     $this->compile_dir = $config->templateCompileDir;
     //Check for safe mode CRM-2207
     if (ini_get('safe_mode')) {
         $this->use_sub_dirs = false;
     } else {
         $this->use_sub_dirs = true;
     }
     $this->plugins_dir = array($config->smartyDir . 'plugins', $config->pluginsDir);
     // add the session and the config here
     $session =& CRM_Core_Session::singleton();
     $this->assign_by_ref('config', $config);
     $this->assign_by_ref('session', $session);
     // check default editor and assign to template, store it in session to reduce db calls
     $defaultWysiwygEditor = $session->get('defaultWysiwygEditor');
     if (!$defaultWysiwygEditor && !CRM_Core_Config::isUpgradeMode()) {
         require_once 'CRM/Core/BAO/Preferences.php';
         $defaultWysiwygEditor = CRM_Core_BAO_Preferences::value('editor_id');
         $session->set('defaultWysiwygEditor', $defaultWysiwygEditor);
     }
     $this->assign('defaultWysiwygEditor', $defaultWysiwygEditor);
     global $tsLocale;
     $this->assign('langSwitch', CRM_Core_I18n::languages(true));
     $this->assign('tsLocale', $tsLocale);
     //check if logged in use has access CiviCRM permission and build menu
     require_once 'CRM/Core/Permission.php';
     $buildNavigation = CRM_Core_Permission::check('access CiviCRM');
     $this->assign('buildNavigation', $buildNavigation);
     if (!CRM_Core_Config::isUpgradeMode() && $buildNavigation) {
         require_once 'CRM/Core/BAO/Navigation.php';
         $contactID = $session->get('userID');
         if ($contactID) {
             $navigation =& CRM_Core_BAO_Navigation::createNavigation($contactID);
             $this->assign('navigation', $navigation);
         }
     }
     $this->register_function('crmURL', array('CRM_Utils_System', 'crmURL'));
     $printerFriendly = CRM_Utils_System::makeURL('snippet', false, false) . '2';
     $this->assign('printerFriendly', $printerFriendly);
 }

 function getNextPageLink()
 {
     if ($this->_currentPage < $this->_totalPages) {
         $href = CRM_Utils_System::makeURL(self::PAGE_ID) . $this->getNextPageID();
         return $this->_spacesAfter . sprintf('<a href="%s" title="%s">%s</a>', $href, $this->_altNext, $this->_nextImg) . $this->_spacesBefore . $this->_spacesAfter;
     }
     return '';
 }

 /**
  * given a number create a link that will display the number of
  * rows as specified by that link
  *
  * @param int $perPage the number of rows
  *
  * @return string      the link
  * @access void
  */
 function getPerPageLink($perPage)
 {
     if ($perPage != $this->_perPage) {
         $href = CRM_Utils_System::makeURL(self::PAGE_ROWCOUNT) . $perPage;
         $link = sprintf('<a href="%s" %s>%s</a>', $href, $this->_classString, $perPage) . $this->_spacesBefore . $this->_spacesAfter;
     } else {
         $link = $this->_spacesBefore . $perPage . $this->_spacesAfter;
     }
     return $link;
 }

 protected static function _invoke($args)
 {
     if ($args[0] !== 'civicrm') {
         return;
     }
     require_once 'CRM/Core/I18n.php';
     $config = CRM_Core_Config::singleton();
     if (isset($args[1]) and $args[1] == 'menu' and isset($args[2]) and $args[2] == 'rebuild') {
         // ensure that the user has a good privilege level
         if (CRM_Core_Permission::check('administer CiviCRM')) {
             self::rebuildMenuAndCaches();
             CRM_Core_Session::setStatus(ts('Menu has been rebuilt'));
             return CRM_Utils_System::redirect();
         } else {
             CRM_Core_Error::fatal('You do not have permission to execute this url');
         }
     }
     // first fire up IDS and check for bad stuff
     if ($config->useIDS) {
         $ids = new CRM_Core_IDS();
         $ids->check($args);
     }
     // also initialize the i18n framework
     $i18n = CRM_Core_I18n::singleton();
     if ($config->userFramework == 'Standalone') {
         $session = CRM_Core_Session::singleton();
         if ($session->get('new_install') !== TRUE) {
             CRM_Core_Standalone::sidebarLeft();
         } elseif ($args[1] == 'standalone' && $args[2] == 'register') {
             CRM_Core_Menu::store();
         }
     }
     // get the menu items
     $path = implode('/', $args);
     $item = CRM_Core_Menu::get($path);
     // we should try to compute menus, if item is empty and stay on the same page,
     // rather than compute and redirect to dashboard.
     if (!$item) {
         CRM_Core_Menu::store(FALSE);
         $item = CRM_Core_Menu::get($path);
     }
     if ($config->userFramework == 'Joomla' && $item) {
         $config->userFrameworkURLVar = 'task';
         // joomla 1.5RC1 seems to push this in the POST variable, which messes
         // QF and checkboxes
         unset($_POST['option']);
         CRM_Core_Joomla::sidebarLeft();
     }
     // set active Component
     $template = CRM_Core_Smarty::singleton();
     $template->assign('activeComponent', 'CiviCRM');
     $template->assign('formTpl', 'default');
     if ($item) {
         // CRM-7656 - make sure we send a clean sanitized path to create printer friendly url
         $printerFriendly = CRM_Utils_System::makeURL('snippet', FALSE, FALSE, CRM_Utils_Array::value('path', $item)) . '2';
         $template->assign('printerFriendly', $printerFriendly);
         if (!array_key_exists('page_callback', $item)) {
             CRM_Core_Error::debug('Bad item', $item);
             CRM_Core_Error::fatal(ts('Bad menu record in database'));
         }
         // check that we are permissioned to access this page
         if (!CRM_Core_Permission::checkMenuItem($item)) {
             CRM_Utils_System::permissionDenied();
             return;
         }
         // check if ssl is set
         if (CRM_Utils_Array::value('is_ssl', $item)) {
             CRM_Utils_System::redirectToSSL();
         }
         if (isset($item['title'])) {
             CRM_Utils_System::setTitle($item['title']);
         }
         if (isset($item['breadcrumb']) && !isset($item['is_public'])) {
             CRM_Utils_System::appendBreadCrumb($item['breadcrumb']);
         }
         $pageArgs = NULL;
         if (CRM_Utils_Array::value('page_arguments', $item)) {
             $pageArgs = CRM_Core_Menu::getArrayForPathArgs($item['page_arguments']);
         }
         $template = CRM_Core_Smarty::singleton();
         if (isset($item['is_public']) && $item['is_public']) {
             $template->assign('urlIsPublic', TRUE);
         } else {
             $template->assign('urlIsPublic', FALSE);
         }
         if (isset($item['return_url'])) {
             $session = CRM_Core_Session::singleton();
             $args = CRM_Utils_Array::value('return_url_args', $item, 'reset=1');
             $session->pushUserContext(CRM_Utils_System::url($item['return_url'], $args));
         }
         // CRM_Core_Error::debug( $item ); exit( );
         $result = NULL;
         if (is_array($item['page_callback'])) {
             $newArgs = explode('/', $_GET[$config->userFrameworkURLVar]);
             require_once str_replace('_', DIRECTORY_SEPARATOR, $item['page_callback'][0]) . '.php';
             $result = call_user_func($item['page_callback'], $newArgs);
         } elseif (strstr($item['page_callback'], '_Form')) {
             $wrapper = new CRM_Utils_Wrapper();
             $result = $wrapper->run(CRM_Utils_Array::value('page_callback', $item), CRM_Utils_Array::value('title', $item), isset($pageArgs) ? $pageArgs : NULL);
         } else {
//.........这里部分代码省略.........