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WP_Widget_Recent_Comments::form( array $instance )

Outputs the settings form for the Recent Comments widget.

Parameters

$instance

(array) (Required) Current settings.

Source

File: wp-includes/widgets/class-wp-widget-recent-comments.php 

public function form( $instance ) {
		$title  = isset( $instance['title'] ) ? $instance['title'] : '';
		$number = isset( $instance['number'] ) ? absint( $instance['number'] ) : 5;
		?>
		<p>
			<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:' ); ?></label>
			<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" />
		</p>

		<p>
			<label for="<?php echo $this->get_field_id( 'number' ); ?>"><?php _e( 'Number of comments to show:' ); ?></label>
			<input class="tiny-text" id="<?php echo $this->get_field_id( 'number' ); ?>" name="<?php echo $this->get_field_name( 'number' ); ?>" type="number" step="1" min="1" value="<?php echo $number; ?>" size="3" />
		</p>
		<?php
	}

Uses

Uses Description
wp-includes/l10n.php: _e()

Display translated text.
wp-includes/formatting.php: esc_attr()

Escaping for HTML attributes.
wp-includes/functions.php: absint()

Convert a value to non-negative integer.

Changelog

Version Description
2.8.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_widget_recent_comments/form