function edit($preview = FALSE)
{
if (!Current_User::authorized('wiki', 'edit_page') && !(PHPWS_Settings::get('wiki', 'allow_page_edit') && Current_User::isLogged()) || !$this->allow_edit) {
Current_User::disallow(dgettext('wiki', 'User attempted access to wiki page edit.'));
return;
}
$form = new PHPWS_Form();
$form->addHidden('module', 'wiki');
$form->addHidden('page_op', 'save');
$form->addHidden('page', $this->getTitle(FALSE));
$form->addTextArea('pagetext', $this->getPagetext(FALSE));
$form->setRows('pagetext', 25);
$form->setWidth('pagetext', '99%');
$form->setLabel('pagetext', dgettext('wiki', 'Page Text'));
$form->addText('comment');
$form->setSize('comment', 50, 200);
$form->setLabel('comment', dgettext('wiki', 'Optional comment about this edit'));
// Needed for preview case
if (isset($_POST['comment'])) {
$form->setValue('comment', stripslashes($_POST['comment']));
}
$form->addSubmit('save', dgettext('wiki', 'Save'));
$form->addSubmit('preview', dgettext('wiki', 'Preview'));
$form->addSubmit('cancel', dgettext('wiki', 'Cancel'));
if ($preview) {
$form->addTplTag('PREVIEW_PAGE', $this->view());
}
return PHPWS_Template::process($form->getTemplate(), 'wiki', 'edit.tpl');
}
