register_hook('HTML_LOGINFORM_OUTPUT', 'BEFORE', $this, 'handle_login_html', array()); } /** * Event using the new object but only in use in * the {@link https://codesearch.dokuwiki.org/xref/dokuwiki/lib/plugins/authad/action.php authad plugin} * (ie login against active directory) * * https://www.dokuwiki.org/devel:event:form_login_output */ // $controller->register_hook('FORM_LOGIN_OUTPUT', 'BEFORE', $this, 'handle_login_html', array()); } function handle_login_html(&$event, $param) { /** * The Login page is created via buffer * We print before the forms * to avoid a FOUC */ $loginCss = Snippet::createCssSnippet(self::TAG); $content = $loginCss->getContent(); $class = $loginCss->getClass(); $cssHtml = << $content EOF; print $cssHtml; /** * @var Doku_Form $form */ $form = &$event->data; $form->params["class"] = self::FORM_LOGIN_CLASS; /** * Heading */ $newFormContent[] = Identity::getHeaderHTML($form, self::FORM_LOGIN_CLASS); /** * Field */ foreach ($form->_content as $field) { if (!is_array($field)) { continue; } $fieldName = $field["name"]; if ($fieldName == null) { // this is not an input field if ($field["type"] == "submit") { /** * This is important to keep the submit element intact * for forms integration such as captcha * They search the submit button to insert before it */ $classes = "btn btn-primary btn-block"; if (isset($field["class"])) { $field["class"] = $field["class"] . " " . $classes; } else { $field["class"] = $classes; } $newFormContent[] = $field; } continue; } switch ($fieldName) { case "u": $loginText = $field["_text"]; $loginValue = $field["value"]; $loginHTMLField = << $loginText EOF; $newFormContent[] = $loginHTMLField; break; case "p": $passwordText = $field["_text"]; $passwordFieldHTML = << $passwordText EOF; $newFormContent[] = $passwordFieldHTML; break; case "r": $rememberText = $field["_text"]; $rememberValue = $field["value"]; $rememberMeHtml = << $rememberText EOF; $newFormContent[] = $rememberMeHtml; break; default: $tag = self::TAG; LogUtility::msg("The $tag field name ($fieldName) is unknown", LogUtility::LVL_MSG_ERROR, self::CANONICAL); } } $registerHtml = action_plugin_combo_registration::getRegisterLinkAndParagraph(); if(!empty($registerHtml)){ $newFormContent[] = $registerHtml; } $resendPwdHtml = action_plugin_combo_resend::getResendPasswordParagraphWithLinkToFormPage(); if(!empty($resendPwdHtml)){ $newFormContent[] = $resendPwdHtml; } /** * Set the new in place of the old one */ $form->_content = $newFormContent; return true; } /** * Login * @return string */ public static function getLoginParagraphWithLinkToFormPage() { $loginPwLink = (new Login())->asHtmlLink('', false); global $lang; $loginText = $lang['btn_login']; return <<$loginText ? : $loginPwLink

EOF; } }