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<?php
/**
* Comment layout.
*
* @package understrap
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
// Comments form.
add_filter( 'comment_form_default_fields', 'understrap_bootstrap_comment_form_fields' );
/**
* Creates the comments form.
*
* @param string $fields Form fields.
*
* @return array
*/
if ( ! function_exists( 'understrap_bootstrap_comment_form_fields' ) ) {
function understrap_bootstrap_comment_form_fields( $fields ) {
$commenter = wp_get_current_commenter();
$req = get_option( 'require_name_email' );
$aria_req = ( $req ? " aria-required='true'" : '' );
$html5 = current_theme_supports( 'html5', 'comment-form' ) ? 1 : 0;
$consent = empty( $commenter['comment_author_email'] ) ? '' : ' checked="checked"';
$fields = array(
'author' => '<div class="form-group comment-form-author textfield-box"><label for="author">' . __( 'Name',
'understrap' ) . ( $req ? ' <span class="required">*</span>' : '' ) . '</label> ' .
'<input class="form-control" id="author" name="author" type="text" value="' . esc_attr( $commenter['comment_author'] ) . '" size="30"' . $aria_req . '></div>',
'email' => '<div class="form-group comment-form-email textfield-box"><label for="email">' . __( 'E-Mail',
'understrap' ) . ( $req ? ' <span class="required">*</span>' : '' ) . '</label> ' .
'<input class="form-control" id="email" name="email" ' . ( $html5 ? 'type="email"' : 'type="text"' ) . ' value="' . esc_attr( $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . '></div>',
'url' => '<div class="form-group comment-form-url textfield-box"><label for="url">' . __( 'Webseite',
'understrap' ) . '</label> ' .
'<input class="form-control" id="url" name="url" ' . ( $html5 ? 'type="url"' : 'type="text"' ) . ' value="' . esc_attr( $commenter['comment_author_url'] ) . '" size="30"></div>',
'cookies' => '<div class="form-group form-check comment-form-cookies-consent"><input class="form-check-input" id="wp-comment-cookies-consent" name="wp-comment-cookies-consent" type="checkbox" value="yes"' . $consent . ' /> ' .
'<label class="form-check-label" for="wp-comment-cookies-consent">' . __( 'Save my name, email, and website in this browser for the next time I comment', 'understrap' ) . '</label></div>',
);
return $fields;
}
} // endif function_exists( 'understrap_bootstrap_comment_form_fields' )
add_filter( 'comment_form_defaults', 'understrap_bootstrap_comment_form' );
/**
* Builds the form.
*
* @param string $args Arguments for form's fields.
*
* @return mixed
*/
if ( ! function_exists( 'understrap_bootstrap_comment_form' ) ) {
function understrap_bootstrap_comment_form( $args ) {
$args['comment_field'] = '<div class="form-group comment-form-comment">
<div class="textfield-box">
<label for="comment">' . _x( 'Kommentar', 'noun', 'understrap' ) . ( ' <span class="required">*</span>' ) . '</label>
<textarea class="form-control" id="comment" name="comment" aria-required="true" cols="45" rows="8"></textarea>
</div>
</div>';
$args['class_submit'] = 'btn btn-secondary'; // since WP 4.1.
return $args;
}
} // endif function_exists( 'understrap_bootstrap_comment_form' )
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