getCAPTCHA() public méthode

Returns a new or the current CAPTCHA string.
public getCAPTCHA ( boolean $new = false ) : string
$new boolean If true, a new CAPTCHA is created and returned. The current, to-be-confirmed string otherwise.
Résultat string A CAPTCHA string.
Exemple #1
0
 function validate(&$vars, $canAutoFill = false)
 {
     global $conf;
     if (!parent::validate($vars, $canAutoFill)) {
         if (!$GLOBALS['registry']->getAuth() && !empty($conf['forums']['captcha'])) {
             $vars->remove('captcha');
             $this->removeVariable($varname = 'captcha');
             $this->insertVariableBefore('newcomment', _("Spam protection"), 'captcha', 'figlet', true, null, null, array(Agora::getCAPTCHA(true), $conf['forums']['figlet_font']));
         }
         return false;
     }
     return true;
 }
Exemple #2
0
 /**
  */
 public function getForm($vars, $title, $editing = false, $new_forum = false)
 {
     global $conf;
     $form = new Agora_Form_Message($vars, $title);
     $form->setButtons($editing ? _("Save") : _("Post"));
     $form->addHidden('', 'url', 'text', false);
     /* Figure out what to do with forum IDs. */
     if ($new_forum) {
         /* This is a new forum to be created, create the var to hold the
          * full path for the new forum. */
         $form->addHidden('', 'new_forum', 'text', false);
     } else {
         /* This is an existing forum so create the forum ID variable. */
         $form->addHidden('', 'forum_id', 'int', false);
     }
     $form->addHidden('', 'scope', 'text', false);
     $form->addHidden('', 'message_id', 'int', false);
     $form->addHidden('', 'message_parent_id', 'int', false);
     if (!$GLOBALS['registry']->getAuth()) {
         $form->addVariable(_("From"), 'posted_by', 'text', true);
     }
     /* We are replaying, so display the quote button */
     if ($vars->get('message_parent_id')) {
         $desc = '<input type="button" value="' . _("Quote") . '" class="button" ' . 'onClick="this.form.message_body.value=this.form.message_body.value + this.form.message_body_old.value; this.form.message_body_old.value = \'\';" />';
         $form->addVariable(_("Subject"), 'message_subject', 'text', true, false, $desc);
         $form->addHidden('', 'message_body_old', 'longtext', false);
     } else {
         $form->addVariable(_("Subject"), 'message_subject', 'text', true);
     }
     $form->addVariable(_("Message"), 'message_body', 'longtext', true);
     /* Check if an attachment is available and set variables for deleting
      * and previewing. */
     if ($vars->get('attachment_preview')) {
         $form->addVariable(_("Delete the existing attachment?"), 'attachment_delete', 'boolean', false);
         $form->addVariable(_("Current attachment"), 'attachment_preview', 'html', false);
     }
     if ($this->allowAttachments()) {
         $form->addVariable(_("Attachment"), 'message_attachment', 'file', false);
     }
     if (!empty($conf['forums']['captcha']) && !$GLOBALS['registry']->getAuth()) {
         $form->addVariable(_("Spam protection"), 'captcha', 'figlet', true, null, null, array(Agora::getCAPTCHA(!$form->isSubmitted()), $conf['forums']['figlet_font']));
     }
     return $form;
 }