File: /home/sps/www/wp-content/plugins/nextgen-gallery/templates/Widget/Form/Gallery.php
<!-- title -->
<p>
<label for='<?php echo esc_attr( $self->get_field_id( 'title' ) ); ?>'>
<?php esc_html_e( 'Title', 'nggallery' ); ?>:
<input id='<?php echo esc_attr( $self->get_field_id( 'title' ) ); ?>'
name='<?php echo esc_attr( $self->get_field_name( 'title' ) ); ?>'
type='text'
class='widefat'
value='<?php echo esc_attr( $title ); ?>'/>
</label>
</p>
<!-- count & source -->
<p>
<?php esc_html_e( 'Show', 'nggallery' ); ?>:<br/>
<label for='<?php echo esc_attr( $self->get_field_id( 'items' ) ); ?>'>
<input style='width: 50px;'
id='<?php echo esc_attr( $self->get_field_id( 'items' ) ); ?>'
name='<?php echo esc_attr( $self->get_field_name( 'items' ) ); ?>'
type='text'
value='<?php echo esc_attr( $items ); ?>'/>
</label>
<select id='<?php echo esc_attr( $self->get_field_id( 'show' ) ); ?>'
name='<?php echo esc_attr( $self->get_field_name( 'show' ) ); ?>'>
<option <?php selected( 'thumbnail', $instance['show'] ); ?> value='thumbnail'>
<?php esc_html_e( 'Thumbnails', 'nggallery' ); ?>
</option>
<option <?php selected( 'original', $instance['show'] ); ?> value='original'>
<?php esc_html_e( 'Original images', 'nggallery' ); ?>
</option>
</select>
</p>
<!-- random or recent -->
<p>
<label for='<?php echo esc_attr( $self->get_field_id( 'type' ) ); ?>_random'>
<input id='<?php echo esc_attr( $self->get_field_id( 'type' ) ); ?>_random'
name='<?php echo esc_attr( $self->get_field_name( 'type' ) ); ?>'
type='radio'
value='random'
<?php checked( 'random', $instance['type'] ); ?>/>
<?php esc_html_e( 'random', 'nggallery' ); ?>
</label>
<label for='<?php echo esc_attr( $self->get_field_id( 'type' ) ); ?>_recent'>
<input id='<?php echo esc_attr( $self->get_field_id( 'type' ) ); ?>_recent'
name='<?php echo esc_attr( $self->get_field_name( 'type' ) ); ?>'
type='radio'
value='recent'
<?php checked( 'recent', $instance['type'] ); ?>/>
<?php esc_html_e( 'recently added', 'nggallery' ); ?>
</label>
</p>
<!-- IE8 web slices -->
<p>
<label for='<?php echo esc_attr( $self->get_field_id( 'webslice' ) ); ?>'>
<input id='<?php echo esc_attr( $self->get_field_id( 'webslice' ) ); ?>'
name='<?php echo esc_attr( $self->get_field_name( 'webslice' ) ); ?>'
type='checkbox'
value='1'
<?php checked( true, $instance['webslice'] ); ?>/>
<?php esc_html_e( 'Enable IE8 Web Slices', 'nggallery' ); ?>
</label>
</p>
<!-- dimensions -->
<p>
<?php esc_html_e( 'Width x Height', 'nggallery' ); ?>:<br/>
<?php
$thumbnails_template_height_value = $height;
$thumbnails_template_width_value = $width;
$thumbnails_template_height_id = $self->get_field_id( 'height' );
$thumbnails_template_width_id = $self->get_field_id( 'width' );
$thumbnails_template_height_name = $self->get_field_name( 'height' );
$thumbnails_template_width_name = $self->get_field_name( 'width' );
require implode(
DIRECTORY_SEPARATOR,
[
rtrim( NGGALLERY_ABSPATH, '/\\' ),
'admin',
'thumbnails-template.php',
]
);
?>
</p>
<!-- which galleries -->
<p>
<label for='<?php echo esc_attr( $self->get_field_id( 'exclude' ) ); ?>'>
<?php esc_html_e( 'Select', 'nggallery' ); ?>:
<select id='<?php echo esc_attr( $self->get_field_id( 'exclude' ) ); ?>'
name='<?php echo esc_attr( $self->get_field_name( 'exclude' ) ); ?>'
class='widefat'>
<option <?php selected( 'all', $instance['exclude'] ); ?> value='all'>
<?php esc_html_e( 'All galleries', 'nggallery' ); ?>
</option>
<option <?php selected( 'denied', $instance['exclude'] ); ?> value='denied'>
<?php esc_html_e( 'Only which are not listed', 'nggallery' ); ?>
</option>
<option <?php selected( 'allow', $instance['exclude'] ); ?> value='allow'>
<?php esc_html_e( 'Only which are listed', 'nggallery' ); ?>
</option>
</select>
</label>
</p>
<!-- gallery ids -->
<p>
<label for='<?php echo esc_attr( $self->get_field_id( 'list' ) ); ?>'>
<?php esc_html_e( 'Gallery ID', 'nggallery' ); ?>:
<input id='<?php echo esc_attr( $self->get_field_id( 'list' ) ); ?>'
name='<?php echo esc_attr( $self->get_field_name( 'list' ) ); ?>'
type='text' class='widefat'
value='<?php echo esc_attr( $instance['list'] ); ?>'/>
<br/>
<small>
<?php esc_html_e( 'Gallery IDs, separated by commas.', 'nggallery' ); ?>
</small>
</label>
</p>