Sync plugins from current page
Signed-off-by: Adrian Nöthlich <git@promasu.tech>
This commit is contained in:
@@ -0,0 +1,270 @@
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<?php
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function wpcf7_contact_form( $id ) {
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return WPCF7_ContactForm::get_instance( $id );
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}
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function wpcf7_get_contact_form_by_old_id( $old_id ) {
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global $wpdb;
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$q = "SELECT post_id FROM $wpdb->postmeta WHERE meta_key = '_old_cf7_unit_id'"
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. $wpdb->prepare( " AND meta_value = %d", $old_id );
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if ( $new_id = $wpdb->get_var( $q ) ) {
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return wpcf7_contact_form( $new_id );
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}
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}
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function wpcf7_get_contact_form_by_title( $title ) {
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$page = get_page_by_title( $title, OBJECT, WPCF7_ContactForm::post_type );
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if ( $page ) {
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return wpcf7_contact_form( $page->ID );
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}
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return null;
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}
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function wpcf7_get_current_contact_form() {
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if ( $current = WPCF7_ContactForm::get_current() ) {
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return $current;
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}
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}
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function wpcf7_is_posted() {
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if ( ! $contact_form = wpcf7_get_current_contact_form() ) {
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return false;
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}
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return $contact_form->is_posted();
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}
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function wpcf7_get_hangover( $name, $default = null ) {
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if ( ! wpcf7_is_posted() ) {
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return $default;
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}
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$submission = WPCF7_Submission::get_instance();
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if ( ! $submission
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or $submission->is( 'mail_sent' ) ) {
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return $default;
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}
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return isset( $_POST[$name] ) ? wp_unslash( $_POST[$name] ) : $default;
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}
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function wpcf7_get_validation_error( $name ) {
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if ( ! $contact_form = wpcf7_get_current_contact_form() ) {
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return '';
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}
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return $contact_form->validation_error( $name );
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}
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function wpcf7_get_message( $status ) {
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if ( ! $contact_form = wpcf7_get_current_contact_form() ) {
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return '';
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}
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return $contact_form->message( $status );
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}
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function wpcf7_form_controls_class( $type, $default = '' ) {
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$type = trim( $type );
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$default = array_filter( explode( ' ', $default ) );
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$classes = array_merge( array( 'wpcf7-form-control' ), $default );
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$typebase = rtrim( $type, '*' );
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$required = ( '*' == substr( $type, -1 ) );
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$classes[] = 'wpcf7-' . $typebase;
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if ( $required ) {
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$classes[] = 'wpcf7-validates-as-required';
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}
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$classes = array_unique( $classes );
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return implode( ' ', $classes );
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}
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function wpcf7_contact_form_tag_func( $atts, $content = null, $code = '' ) {
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if ( is_feed() ) {
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return '[contact-form-7]';
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}
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if ( 'contact-form-7' == $code ) {
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$atts = shortcode_atts(
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array(
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'id' => 0,
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'title' => '',
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'html_id' => '',
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'html_name' => '',
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'html_class' => '',
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'output' => 'form',
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),
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$atts, 'wpcf7'
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);
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$id = (int) $atts['id'];
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$title = trim( $atts['title'] );
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if ( ! $contact_form = wpcf7_contact_form( $id ) ) {
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$contact_form = wpcf7_get_contact_form_by_title( $title );
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}
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} else {
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if ( is_string( $atts ) ) {
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$atts = explode( ' ', $atts, 2 );
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}
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$id = (int) array_shift( $atts );
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$contact_form = wpcf7_get_contact_form_by_old_id( $id );
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}
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if ( ! $contact_form ) {
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return '[contact-form-7 404 "Not Found"]';
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}
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return $contact_form->form_html( $atts );
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}
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function wpcf7_save_contact_form( $args = '', $context = 'save' ) {
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$args = wp_parse_args( $args, array(
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'id' => -1,
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'title' => null,
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'locale' => null,
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'form' => null,
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'mail' => null,
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'mail_2' => null,
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'messages' => null,
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'additional_settings' => null,
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) );
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$args = wp_unslash( $args );
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$args['id'] = (int) $args['id'];
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if ( -1 == $args['id'] ) {
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$contact_form = WPCF7_ContactForm::get_template();
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} else {
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$contact_form = wpcf7_contact_form( $args['id'] );
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}
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if ( empty( $contact_form ) ) {
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return false;
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}
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if ( null !== $args['title'] ) {
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$contact_form->set_title( $args['title'] );
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}
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if ( null !== $args['locale'] ) {
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$contact_form->set_locale( $args['locale'] );
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}
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$properties = $contact_form->get_properties();
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$properties['form'] = wpcf7_sanitize_form(
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$args['form'], $properties['form'] );
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$properties['mail'] = wpcf7_sanitize_mail(
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$args['mail'], $properties['mail'] );
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$properties['mail']['active'] = true;
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$properties['mail_2'] = wpcf7_sanitize_mail(
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$args['mail_2'], $properties['mail_2'] );
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$properties['messages'] = wpcf7_sanitize_messages(
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$args['messages'], $properties['messages'] );
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$properties['additional_settings'] = wpcf7_sanitize_additional_settings(
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$args['additional_settings'], $properties['additional_settings'] );
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$contact_form->set_properties( $properties );
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do_action( 'wpcf7_save_contact_form', $contact_form, $args, $context );
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if ( 'save' == $context ) {
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$contact_form->save();
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}
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return $contact_form;
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}
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function wpcf7_sanitize_form( $input, $default = '' ) {
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if ( null === $input ) {
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return $default;
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}
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$output = trim( $input );
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return $output;
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}
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function wpcf7_sanitize_mail( $input, $defaults = array() ) {
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$input = wp_parse_args( $input, array(
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'active' => false,
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'subject' => '',
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'sender' => '',
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'recipient' => '',
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'body' => '',
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'additional_headers' => '',
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'attachments' => '',
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'use_html' => false,
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'exclude_blank' => false,
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) );
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$input = wp_parse_args( $input, $defaults );
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$output = array();
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$output['active'] = (bool) $input['active'];
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$output['subject'] = trim( $input['subject'] );
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$output['sender'] = trim( $input['sender'] );
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$output['recipient'] = trim( $input['recipient'] );
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$output['body'] = trim( $input['body'] );
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$output['additional_headers'] = '';
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$headers = str_replace( "\r\n", "\n", $input['additional_headers'] );
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$headers = explode( "\n", $headers );
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foreach ( $headers as $header ) {
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$header = trim( $header );
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if ( '' !== $header ) {
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$output['additional_headers'] .= $header . "\n";
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}
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}
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$output['additional_headers'] = trim( $output['additional_headers'] );
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$output['attachments'] = trim( $input['attachments'] );
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$output['use_html'] = (bool) $input['use_html'];
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$output['exclude_blank'] = (bool) $input['exclude_blank'];
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return $output;
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}
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function wpcf7_sanitize_messages( $input, $defaults = array() ) {
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$output = array();
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foreach ( wpcf7_messages() as $key => $val ) {
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if ( isset( $input[$key] ) ) {
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$output[$key] = trim( $input[$key] );
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} elseif ( isset( $defaults[$key] ) ) {
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$output[$key] = $defaults[$key];
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}
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}
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return $output;
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}
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function wpcf7_sanitize_additional_settings( $input, $default = '' ) {
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if ( null === $input ) {
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return $default;
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}
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$output = trim( $input );
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return $output;
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}
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