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true, 'selectable-values' => true, ) ); } function wpcf7_select_form_tag_handler( $tag ) { if ( empty( $tag->name ) ) { return ''; } $validation_error = wpcf7_get_validation_error( $tag->name ); $class = wpcf7_form_controls_class( $tag->type ); if ( $validation_error ) { $class .= ' wpcf7-not-valid'; } $atts = array(); $atts['class'] = $tag->get_class_option( $class ); $atts['id'] = $tag->get_id_option(); $atts['tabindex'] = $tag->get_option( 'tabindex', 'signed_int', true ); $atts['autocomplete'] = $tag->get_option( 'autocomplete', '[-0-9a-zA-Z]+', true ); if ( $tag->is_required() ) { $atts['aria-required'] = 'true'; } if ( $validation_error ) { $atts['aria-invalid'] = 'true'; $atts['aria-describedby'] = wpcf7_get_validation_error_reference( $tag->name ); } else { $atts['aria-invalid'] = 'false'; } $multiple = $tag->has_option( 'multiple' ); $include_blank = $tag->has_option( 'include_blank' ); $first_as_label = $tag->has_option( 'first_as_label' ); if ( $tag->has_option( 'size' ) ) { $size = $tag->get_option( 'size', 'int', true ); if ( $size ) { $atts['size'] = $size; } elseif ( $multiple ) { $atts['size'] = 4; } else { $atts['size'] = 1; } } if ( $data = (array) $tag->get_data_option() ) { $tag->values = array_merge( $tag->values, array_values( $data ) ); $tag->labels = array_merge( $tag->labels, array_values( $data ) ); } $values = $tag->values; $labels = $tag->labels; $default_choice = $tag->get_default_option( null, array( 'multiple' => $multiple, ) ); if ( $include_blank or empty( $values ) ) { array_unshift( $labels, __( '—Please choose an option—', 'contact-form-7' ) ); array_unshift( $values, '' ); } elseif ( $first_as_label ) { $values[0] = ''; } $html = ''; $hangover = wpcf7_get_hangover( $tag->name ); foreach ( $values as $key => $value ) { if ( $hangover ) { $selected = in_array( $value, (array) $hangover, true ); } else { $selected = in_array( $value, (array) $default_choice, true ); } $item_atts = array( 'value' => $value, 'selected' => $selected, ); $label = isset( $labels[$key] ) ? $labels[$key] : $value; $html .= sprintf( '
%2$s
', wpcf7_format_atts( $item_atts ), esc_html( $label ) ); } $atts['multiple'] = (bool) $multiple; $atts['name'] = $tag->name . ( $multiple ? '[]' : '' ); $html = sprintf( '
%3$s
%4$s
', esc_attr( $tag->name ), wpcf7_format_atts( $atts ), $html, $validation_error ); return $html; } add_action( 'wpcf7_swv_create_schema', 'wpcf7_swv_add_select_rules', 10, 2 ); function wpcf7_swv_add_select_rules( $schema, $contact_form ) { $tags = $contact_form->scan_form_tags( array( 'type' => array( 'select*' ), ) ); foreach ( $tags as $tag ) { $schema->add_rule( wpcf7_swv_create_rule( 'required', array( 'field' => $tag->name, 'error' => wpcf7_get_message( 'invalid_required' ), ) ) ); } } /* Tag generator */ add_action( 'wpcf7_admin_init', 'wpcf7_add_tag_generator_menu', 25, 0 ); function wpcf7_add_tag_generator_menu() { $tag_generator = WPCF7_TagGenerator::get_instance(); $tag_generator->add( 'menu', __( 'drop-down menu', 'contact-form-7' ), 'wpcf7_tag_generator_menu' ); } function wpcf7_tag_generator_menu( $contact_form, $args = '' ) { $args = wp_parse_args( $args, array() ); $description = __( "Generate a form-tag for a drop-down menu. For more details, see %s.", 'contact-form-7' ); $desc_link = wpcf7_link( __( 'https://contactform7.com/checkboxes-radio-buttons-and-menus/', 'contact-form-7' ), __( 'Checkboxes, radio buttons and menus', 'contact-form-7' ) ); ?>
</textarea>
' ); ?>