PHP read_var函数代码示例

 /**
  * @param APPLICATION $context
  */
 public function __construct($context)
 {
     parent::__construct($context);
     $cmd = $this->make_command();
     $cmd->id = 'create';
     $cmd->caption = 'New user';
     $cmd->link = "create_user.php";
     $cmd->icon = '{icons}buttons/create';
     $cmd->executable = $this->login->is_allowed(Privilege_set_user, Privilege_create);
     $cmd->importance = Command_importance_high + Command_importance_increment;
     $this->append($cmd);
     $link_url = new URL($this->env->url(Url_part_no_host_path));
     $link_url->replace_argument('show_anon', '');
     $cmd = $this->make_command();
     $cmd->id = 'show_registered';
     $cmd->caption = 'Show registered users';
     $cmd->link = $link_url->as_text();
     $cmd->icon = '{icons}buttons/login';
     $cmd->executable = read_var('show_anon');
     $cmd->importance = Command_importance_high;
     $this->append($cmd);
     $link_url->replace_argument('show_anon', 1);
     $cmd = $this->make_command();
     $cmd->id = 'show_anonymous';
     $cmd->caption = 'Show anonymous users';
     $cmd->link = $link_url->as_text();
     $cmd->icon = '{icons}buttons/anonymous';
     $cmd->executable = !read_var('show_anon');
     $cmd->importance = Command_importance_high;
     $this->append($cmd);
 }

 /**
  * Initialize the form's fields with default values and visibilities.
  */
 public function load_with_defaults()
 {
     parent::load_with_defaults();
     $icon_url = read_var('icon_url');
     if ($icon_url) {
         $this->set_value('icon_url', $icon_url);
     }
 }

 /**
  * Initialize the form's fields with default values and visibilities.
  */
 public function load_with_defaults()
 {
     parent::load_with_defaults();
     $this->set_value('state', Planned);
     $branch_id = read_var('id');
     if (empty($branch_id)) {
         if (!empty($this->_branches)) {
             $this->set_value('branch_id', $this->_branches[0]->id);
         }
     } else {
         $this->set_value('branch_id', $branch_id);
     }
 }

 /**
  * Initialize the form's fields with default values and visibilities.
  */
 public function load_with_defaults()
 {
     parent::load_with_defaults();
     $job_id = read_var('job_id');
     if (empty($job_id)) {
         $this->load_from_client('job_id', 0);
         $job_id = $this->value_for('job_id');
     }
     $job = $this->job_at($job_id);
     if (isset($job)) {
         $this->set_value('job_id', $job_id);
         $this->add_preview($job, 'Attached to job: ' . $job->title_as_html(), !$this->previewing());
     } else {
         $this->set_value('job_id', 0);
     }
 }

 /**
  * Initialize the form's fields with default values and visibilities.
  */
 public function load_with_defaults()
 {
     parent::load_with_defaults();
     $this->set_value('state', Visible);
     $branch_id = read_var('branch_id', 0);
     if ($branch_id > 0) {
         /** @var PROJECT_APPLICATION $project_application */
         $project_application = $this->app;
         $branch = $project_application->branch_at_id($branch_id);
         if (isset($branch)) {
             $release = $branch->latest_release();
             if (isset($release)) {
                 $this->set_value('parent_release_id', $release->id);
             }
         }
     }
 }

 public function load_from_object($obj)
 {
     parent::load_from_object($obj);
     $this->load_with_defaults();
     $this->set_value('send_to', $this->context->mail_options->webmaster_address);
     $this->set_value('include_browser_info', true);
     $this->set_value('include_page_data', true);
     $class_name = read_var('class_name');
     $routine_name = read_var('routine_name');
     if ($routine_name) {
         if ($class_name) {
             $this->set_value('subject', "Exception in method [{$class_name}.{$routine_name}]");
         } else {
             $this->set_value('subject', "Exception in function [{$routine_name}]");
         }
     } else {
         $this->set_value('subject', 'Exception at global scope');
     }
 }

 /**
  * Modify the query to navigate.
  * @param QUERY $query
  * @access private
  */
 protected function _adjust_query($query)
 {
     $calendar = read_var('calendar');
     $first_day = read_var('first_day');
     $last_day = read_var('last_day');
     $folder = $this->_entry->parent_folder();
     if ($calendar) {
         $this->page->location->append("Calendar", "view_calendar.php?id={$folder->id}");
     }
     if ($first_day) {
         $day = $this->app->make_date_time($first_day, Date_time_iso);
         $url = new URL($this->env->url(Url_part_no_host_path));
         $url->replace_argument('id', $folder->id);
         $url->replace_name_and_extension('view_journals.php');
         $this->page->location->append($folder->format_date($day), $url->as_text());
         $query->set_days($first_day, $last_day);
     }
     $query->set_order('date ASC');
     parent::_adjust_query($query);
 }

 /**
  * Modify the query to navigate.
  * @param QUERY $query
  * @access private
  */
 protected function _adjust_query($query)
 {
     parent::_adjust_query($query);
     $journal_id = read_var('journal');
     $first_day = read_var('first_day');
     $last_day = read_var('last_day');
     if ($journal_id) {
         /** @var ALBUM $folder */
         $folder = $this->_entry->parent_folder();
         $journal_query = $folder->entry_query();
         /** @var JOURNAL $journal */
         $journal = $journal_query->object_at_id($journal_id);
         if (isset($journal)) {
             $journal->adjust_query($query);
         }
     }
     if (!$journal_id && $first_day) {
         $query->set_days($first_day, $last_day);
     }
     $query->order_by_day('ASC');
 }

but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with earthli WebCore; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

For more information about the earthli WebCore, visit:

http://www.earthli.com/software/webcore

****************************************************************************/
$theme_query = $App->theme_query();
/** @var $theme THEME */
$theme = $theme_query->object_at_id(read_var('id'));
if (isset($theme) && $App->login->is_allowed(Privilege_set_global, Privilege_resources)) {
    $class_name = $App->final_class_name('DELETE_FORM', 'webcore/forms/delete_form.php');
    /** @var $form DELETE_FORM */
    $form = new $class_name($App);
    $form->process_existing($theme);
    if ($form->committed()) {
        $Env->redirect_local("view_themes.php");
    }
    $Page->location->add_root_link();
    $Page->location->append('Themes', 'view_themes.php');
    $Page->title->add_object($theme);
    $Page->title->subject = 'Delete theme';
    $Page->location->add_object_link($theme);
    $Page->location->append($Page->title->subject, '', '{icons}buttons/delete');
    $Page->start_display();

 public function load_from_request()
 {
     $this->upload_max_filesize = text_to_file_size(ini_get('upload_max_filesize'));
     $this->post_max_size = text_to_file_size(ini_get('post_max_size'));
     $this->ini_max_file_size = min($this->upload_max_filesize, $this->post_max_size);
     $this->max_file_size = $this->ini_max_file_size;
     $this->form_max_file_size = read_var(Form_max_file_size_field_name, 0);
     if ($this->form_max_file_size && $this->form_max_file_size < $this->max_file_size) {
         $this->max_file_size = $this->form_max_file_size;
     }
     $this->_file_sets = array();
     $this->total_files = 0;
     foreach ($_FILES as $file_set_id => $file_info) {
         $file_set = new UPLOADED_FILE_SET($this, $file_set_id);
         if ($file_set->size()) {
             $this->total_files += $file_set->size();
             $this->file_sets[$file_set_id] = $file_set;
         }
     }
     /*
         In order to smoothly support uploading with form validation, we allow a form to process
         a previously uploaded file and store its properties in the form. The uploader reads those
         values and 'pretends' that this is a valid PHP upload file. This way, form validation can
         occur over multiple submissions but a successfully uploaded file need only be uploaded once.
     */
     $uploads = read_var($this->stored_info_name);
     if (is_array($uploads)) {
         for ($idx = sizeof($uploads) - 1; $idx >= 0; $idx--) {
             $upload = $uploads[$idx];
             $file = new UPLOADED_FILE($this, '', 0, '', '', 0);
             $file_set_id = $file->load_from_text($upload);
             if (isset($this->file_sets[$file_set_id])) {
                 $file_set = $this->file_sets[$file_set_id];
             } else {
                 $file_set = new UPLOADED_FILE_SET($this, $file_set_id);
                 $this->file_sets[$file_set_id] = $file_set;
             }
             array_unshift($file_set->files, $file);
         }
     }
 }

} else {
    $indexed_kinds = $App->entry_kinds();
    foreach ($indexed_kinds as $kind) {
        $kinds[strtolower($kind->title)] = $kind;
    }
    $App->impersonate($App->mail_options->publisher_user_name, $App->mail_options->publisher_user_password);
    $folder_query = $App->login->folder_query();
    $folders = $folder_query->indexed_objects();
    $App->display_options->show_local_times = false;
    while ($data = fread($fhandle, 4096)) {
        if (!xml_parse($xml_parser, $data, feof($fhandle))) {
            raise(sprintf("XML error: %s at line %d", xml_error_string(xml_get_error_code($xml_parser)), xml_get_current_line_number($xml_parser)));
        }
    }
    xml_parser_free($xml_parser);
    $commit = !read_var('testing');
    if (isset($errors_occurred)) {
        log_message("[{$errors_occurred}] errors detected. Objects not imported.", Msg_type_warning, Msg_channel_xml);
    } else {
        if ($commit) {
            $action = 'Imported';
        } else {
            $action = 'Found';
        }
        $count = sizeof($objs);
        log_message("[{$count}] changes found. Importing...", Msg_type_info, Msg_channel_xml);
        $index = 0;
        while ($index < $count) {
            $obj = $objs[$index];
            $folder = $obj->parent_folder();
            $creator = $obj->creator();

****************************************************************************/
$id = read_var('id');
$folder_query = $App->login->folder_query();
$folder = $folder_query->folder_for_entry_at_id($id);
if (isset($folder)) {
    $entry_query = $folder->entry_query();
    /* Set this global value to optimize the query for accessing the particular
       type of entry. */
    if (isset($entry_type_id)) {
        $entry_query->set_type($entry_type_id);
    }
    $entry = $entry_query->object_at_id($id);
}
if (isset($entry) && $App->login->is_allowed(Privilege_set_entry, Privilege_view, $entry)) {
    $App->set_referer();
    $App->set_search_text(read_var('search_text'));
    $entry_info = $entry->type_info();
    $location_renderer = $entry->handler_for(Handler_location);
    $location_renderer->add_to_page_as_link($Page, $entry);
    $Page->location->append('Plain text', '', '{icons}indicators/text');
    $Page->add_style_sheet($Env->logger_style_sheet);
    $navigator = $entry->handler_for(Handler_navigator);
    $navigator->set_query($entry_query);
    $navigator->set_selected($id);
    $Page->start_display();
    ?>
  <div class="main-box">
    <pre class="log-box">
<?php 
    /** @var ENTRY_RENDERER $renderer */
    $renderer = $entry->handler_for(Handler_text_renderer);

earthli WebCore is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

earthli WebCore is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with earthli WebCore; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

For more information about the earthli WebCore, visit:

http://www.earthli.com/software/webcore

****************************************************************************/
$folder_query = $App->login->folder_query();
$folder = $folder_query->object_at_id(read_var('id'));
if (isset($folder) && $App->login->is_allowed(Privilege_set_folder, Privilege_view_history, $folder)) {
    $Page->title->add_object($folder);
    $Page->location->add_folder_link($folder);
    $history_item_query = $folder->history_item_query();
    $obj = $folder;
    include_once 'webcore/pages/view_history.php';
} else {
    $Page->raise_security_violation('You are not allowed to view this folder\'s history.');
}

 /**
  * Initialize the form's fields with default values and visibilities.
  */
 public function load_with_defaults()
 {
     parent::load_with_defaults();
     $this->load_from_client('thumbnail_size', 200);
     $this->load_from_client('overwrite', true);
     $this->load_from_client('create_thumbnail', true);
     $this->set_value('type', read_var('type'));
 }

earthli WebCore is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with earthli WebCore; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

For more information about the earthli WebCore, visit:

http://www.earthli.com/software/webcore

****************************************************************************/
$id = read_var('id');
$folder_query = $App->login->folder_query();
$folder = $folder_query->folder_for_comment_at_id($id);
if (isset($folder)) {
    $entry_query = $folder->entry_query();
    $entry = $entry_query->object_for_comment_at_id($id);
    if (isset($entry)) {
        $com_query = $entry->comment_query();
        $comment = $com_query->object_at_id($id);
    }
}
if (isset($comment) && $App->login->is_allowed(Privilege_set_comment, Privilege_view_history, $comment)) {
    $Page->title->add_object($folder);
    $Page->title->add_object($entry);
    $Page->title->add_object($comment);
    $Page->location->add_folder_link($folder);