field,
[
'width_icon' => '',
'height_icon' => '',
'width_placeholder' => esc_html__( 'width', 'adminify' ),
'height_placeholder' => esc_html__( 'height', 'adminify' ),
'width' => true,
'height' => true,
'unit' => true,
'show_units' => true,
'units' => [ 'px', '%', 'em' ],
]
);
$default_values = [
'width' => '',
'height' => '',
'unit' => 'px',
];
$value = wp_parse_args( $this->value, $default_values );
$unit = ( count( $args['units'] ) === 1 && ! empty( $args['unit'] ) ) ? $args['units'][0] : '';
$is_unit = ( ! empty( $unit ) ) ? ' adminify--is-unit' : '';
echo wp_kses_post( $this->field_before() );
echo '';
echo wp_kses_post( $this->field_after() );
}
public function output() {
$output = '';
$element = ( is_array( $this->field['output'] ) ) ? join( ',', $this->field['output'] ) : $this->field['output'];
$prefix = ( ! empty( $this->field['output_prefix'] ) ) ? $this->field['output_prefix'] . '-' : '';
$important = ( ! empty( $this->field['output_important'] ) ) ? '!important' : '';
$unit = ( ! empty( $this->value['unit'] ) ) ? $this->value['unit'] : 'px';
$width = ( isset( $this->value['width'] ) && $this->value['width'] !== '' ) ? $prefix . 'width:' . $this->value['width'] . $unit . $important . ';' : '';
$height = ( isset( $this->value['height'] ) && $this->value['height'] !== '' ) ? $prefix . 'height:' . $this->value['height'] . $unit . $important . ';' : '';
if ( $width !== '' || $height !== '' ) {
$output = $element . '{' . $width . $height . '}';
}
$this->parent->output_css .= $output;
return $output;
}
}
}