Ubuntu

'widget-contact-us-form', 'description' => esc_html__( "Displays contact form", 'polo_extension' ) ); parent::__construct( 'crum-contact-form-widget', esc_html__( 'Crumina: Contact form', 'polo_extension' ), $widget_ops ); $this->alt_option_name = 'crum_contact_widget'; } function form( $instance ) { $instance = wp_parse_args( (array) $instance, array( 'title' => '', 'email_to' => '', 'holder_name' => '', 'holder_email' => '', 'holder_msg' => '', 'button_text' => '', 'text_successfully' => '', ) ); $title = isset( $instance['title'] ) ? strip_tags( $instance['title'] ) : ''; $email_to = isset( $instance['email_to'] ) ? strip_tags( $instance['email_to'] ) : ''; $holder_name = isset( $instance['holder_name'] ) ? strip_tags( $instance['holder_name'] ) : ''; $holder_email = isset( $instance['holder_email'] ) ? strip_tags( $instance['holder_email'] ) : ''; $holder_msg = isset( $instance['holder_msg'] ) ? strip_tags( $instance['holder_msg'] ) : ''; $button_text = isset( $instance['button_text'] ) ? strip_tags( $instance['button_text'] ) : ''; $text_successfully = isset( $instance['text_successfully'] ) ? strip_tags( $instance['text_successfully'] ) : ''; $widget_output = ''; $widget_output .= '

'; $widget_output .= '' . esc_html__( 'Title', 'polo_extension' ) . ''; $widget_output .= ''; $widget_output .= '

'; $widget_output .= '

'; $widget_output .= '' . esc_html__( 'Recipient Email Address', 'polo_extension' ) . ''; $widget_output .= ''; $widget_output .= '

'; $widget_output .= '

'; $widget_output .= '' . esc_html__( 'Name field placeholder', 'polo_extension' ) . ''; $widget_output .= ''; $widget_output .= '

'; $widget_output .= '

'; $widget_output .= '' . esc_html__( 'Email field placeholder', 'polo_extension' ) . ''; $widget_output .= ''; $widget_output .= '

'; $widget_output .= '

'; $widget_output .= '' . esc_html__( 'Message field placeholder', 'polo_extension' ) . ''; $widget_output .= ''; $widget_output .= '

'; $widget_output .= '

'; $widget_output .= '' . esc_html__( 'Button text', 'polo_extension' ) . ''; $widget_output .= ''; $widget_output .= '

'; $widget_output .= '

'; $widget_output .= '' . esc_html__( 'Thanking message', 'polo_extension' ) . ''; $widget_output .= ''; $widget_output .= '

'; echo $widget_output; } function update( $new_instance, $old_instance ) { $instance = $old_instance; $instance['title'] = $new_instance['title']; $instance['email_to'] = $new_instance['email_to']; $instance['holder_name'] = $new_instance['holder_name']; $instance['holder_email'] = $new_instance['holder_email']; $instance['holder_msg'] = $new_instance['holder_msg']; $instance['button_text'] = $new_instance['button_text']; $instance['text_successfully'] = $new_instance['text_successfully']; return $instance; } function widget( $args, $instance ) { $before_widget = $after_widget = $before_title = $after_title = ''; extract( $args ); $title = isset( $instance['title'] ) ? strip_tags( $instance['title'] ) : ''; $emailTo = isset( $instance['email_to'] ) ? strip_tags( $instance['email_to'] ) : ''; $holder_name = isset( $instance['holder_name'] ) ? strip_tags( $instance['holder_name'] ) : ''; $holder_email = isset( $instance['holder_email'] ) ? strip_tags( $instance['holder_email'] ) : ''; $holder_msg = isset( $instance['holder_msg'] ) ? strip_tags( $instance['holder_msg'] ) : ''; $button_text = isset( $instance['button_text'] ) ? strip_tags( $instance['button_text'] ) : ''; $text_successfully = isset( $instance['text_successfully'] ) ? strip_tags( $instance['text_successfully'] ) : ''; $form_id = uniqid(); if ( isset( $button_text ) && ! empty( $button_text ) ) { $text = $button_text; } else { $text = esc_html__( 'Send message', 'polo_extension' ); } $output = ''; $output .= $before_widget; if ( isset( $title ) && ! empty( $title ) ) { $output .= $before_title . $title . $after_title; } $name = $email = $message = ''; $hasError = $nameError = $emailError = $messageError = false; if ( isset( $_POST['submitted'] ) ) { //name verification if ( '' === trim( $_POST['senderName'] ) ) { $nameError = apply_filters( 'reactor_contactform_error_name', '' . esc_html__( 'Please enter your name.', 'polo_extension' ) . '' ); $errorClass = 'error'; $hasError = true; } else { $name = sanitize_text_field( $_POST['senderName'] ); } //email verification if ( '' === trim( $_POST['senderEmail'] ) ) { $emailError = apply_filters( 'reactor_contactform_error_email', '' . esc_html__( 'Please enter your email.', 'polo_extension' ) . '' ); $errorClass = 'error'; $hasError = true; } else { if ( ! preg_match( '/^[[:alnum:]][a-z0-9_.-]*@[a-z0-9.-]+\.[a-z]{2,4}$/i', trim( $_POST['senderEmail'] ) ) ) { $emailError = apply_filters( 'reactor_contactform_error_email_invalid', '' . esc_html__( 'You entered an invalid email address.', 'polo_extension' ) . '' ); $errorClass = 'error'; $hasError = true; } else { $email = sanitize_text_field( $_POST['senderEmail'] ); } } //message verification if ( '' === trim( $_POST['comment'] ) ) { $messageError = apply_filters( 'reactor_contactform_error_message', '' . esc_html__( 'Please enter your message.', 'polo_extension' ) . '' ); $errorClass = 'error'; $hasError = true; } else { $message = sanitize_text_field( $_POST['comment'] ); } if ( false === $hasError ) { if ( ! isset( $emailTo ) || ( $emailTo == '' ) || ( ! is_email( $emailTo ) ) || ( $emailTo == 'wwwww' ) ) { $emailTo = get_option( 'admin_email' ); } $subject = esc_html__( 'Contact form message','polo_extension' ); $body = "Name: $name \n\n Email: $email \n\n Comments: $message"; $headers = 'From: ' . $name . ' <' . $emailTo . '>' . "\r\n" . 'Reply-To: ' . $email; if ( wp_mail( $emailTo, $subject, $body, $headers ) ) { $emailSent = true; } else { $emailSent = false; } } } if ( isset( $emailSent ) && $emailSent == true ) { $msg_sent = esc_html__( $text_successfully, 'polo_extension' ); ob_start(); ?>

'; $output .= '

'; $output .= ''; if ( ! ( false === $nameError ) ) { $output .= '' . $nameError . ''; } $output .= '

';//form-group $output .= '

'; $output .= ''; if ( ! ( false === $emailError ) ) { $output .= '' . $emailError . ''; } $output .= '

';//form-group $output .= '

';//.col-md-6 $output .= '

'; $output .= '

'; $output .= ''; if ( ! ( false === $messageError ) ) { $output .= '' . $messageError . ''; } $output .= '

'; $output .= ''; $output .= '

';//.form-group m-t-10 $output .= '

';//.form-group $output .= '

';//.col-md-6 $output .= '

';//.row $output .= ''; $output .= '';//.form-transparent-fields } $output .= $after_widget; echo $output; } } function Crum_Widget_Contact_Register_Init() { register_widget( 'Crum_Contact_Form' ); } add_action( 'widgets_init', 'Crum_Widget_Contact_Register_Init' );