WP_Widget_Text::form( array $instance )

Source

public function form( $instance ) {	$instance = wp_parse_args(	(array) $instance,	array(	'title' => '',	'text' => '',	)	);	?>	<?php if ( ! $this->is_legacy_instance( $instance ) ) : ?>	<?php	if ( user_can_richedit() ) {	add_filter( 'the_editor_content', 'format_for_editor', 10, 2 );	$default_editor = 'tinymce';	} else {	$default_editor = 'html';	}	/** This filter is documented in wp-includes/class-wp-editor.php */	$text = apply_filters( 'the_editor_content', $instance['text'], $default_editor );	// Reset filter addition.	if ( user_can_richedit() ) {	remove_filter( 'the_editor_content', 'format_for_editor' );	}	// Prevent premature closing of textarea in case format_for_editor() didn't apply or the_editor_content filter did a wrong thing.	$escaped_text = preg_replace( '#</textarea#i', '&lt;/textarea', $text );	?>	<input id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" class="title sync-input" type="hidden" value="<?php echo esc_attr( $instance['title'] ); ?>">	<textarea id="<?php echo $this->get_field_id( 'text' ); ?>" name="<?php echo $this->get_field_name( 'text' ); ?>" class="text sync-input" hidden><?php echo $escaped_text; ?></textarea>	<input id="<?php echo $this->get_field_id( 'filter' ); ?>" name="<?php echo $this->get_field_name( 'filter' ); ?>" class="filter sync-input" type="hidden" value="on">	<input id="<?php echo $this->get_field_id( 'visual' ); ?>" name="<?php echo $this->get_field_name( 'visual' ); ?>" class="visual sync-input" type="hidden" value="on">	<?php else : ?>	<input id="<?php echo $this->get_field_id( 'visual' ); ?>" name="<?php echo $this->get_field_name( 'visual' ); ?>" class="visual" type="hidden" value="">	<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( $instance['title'] ); ?>" />	</p>	<?php	if ( ! isset( $instance['visual'] ) ) {	$widget_info_message = __( 'This widget may contain code that may work better in the &#8220;Custom HTML&#8221; widget. How about trying that widget instead?' );	} else {	$widget_info_message = __( 'This widget may have contained code that may work better in the &#8220;Custom HTML&#8221; widget. If you have not yet, how about trying that widget instead?' );	}	wp_admin_notice(	$widget_info_message,	array(	'type' => 'info',	'additional_classes' => array( 'notice-alt', 'inline' ),	)	);	?>	<p>	<label for="<?php echo $this->get_field_id( 'text' ); ?>"><?php _e( 'Content:' ); ?></label>	<textarea class="widefat" rows="16" cols="20" id="<?php echo $this->get_field_id( 'text' ); ?>" name="<?php echo $this->get_field_name( 'text' ); ?>"><?php echo esc_textarea( $instance['text'] ); ?></textarea>	</p>	<p>	<input id="<?php echo $this->get_field_id( 'filter' ); ?>" name="<?php echo $this->get_field_name( 'filter' ); ?>" type="checkbox"<?php checked( ! empty( $instance['filter'] ) ); ?> />&nbsp;<label for="<?php echo $this->get_field_id( 'filter' ); ?>"><?php _e( 'Automatically add paragraphs' ); ?></label>	</p>	<?php	endif; } 

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