field, array(
'top_icon' => '',
'right_icon' => '',
'bottom_icon' => '',
'left_icon' => '',
'all_icon' => '',
'top_placeholder' => esc_html__( 'top', 'wpgp' ),
'right_placeholder' => esc_html__( 'right', 'wpgp' ),
'bottom_placeholder' => esc_html__( 'bottom', 'wpgp' ),
'left_placeholder' => esc_html__( 'left', 'wpgp' ),
'all_placeholder' => esc_html__( 'all', 'wpgp' ),
'top' => true,
'left' => true,
'bottom' => true,
'right' => true,
'unit' => true,
'show_units' => true,
'all' => false,
'units' => array( 'px', '%', 'em' )
) );
$default_values = array(
'top' => '',
'right' => '',
'bottom' => '',
'left' => '',
'all' => '',
'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 ) ) ? ' wpgp--is-unit' : '';
echo $this->field_before();
echo '';
echo $this->field_after();
}
public function output() {
$output = '';
$element = ( is_array( $this->field['output'] ) ) ? join( ',', $this->field['output'] ) : $this->field['output'];
$important = ( ! empty( $this->field['output_important'] ) ) ? '!important' : '';
$unit = ( ! empty( $this->value['unit'] ) ) ? $this->value['unit'] : 'px';
$mode = ( ! empty( $this->field['output_mode'] ) ) ? $this->field['output_mode'] : 'padding';
$mode = ( $mode === 'relative' || $mode === 'absolute' || $mode === 'none' ) ? '' : $mode;
$mode = ( ! empty( $mode ) ) ? $mode .'-' : '';
if( ! empty( $this->field['all'] ) && isset( $this->value['all'] ) && $this->value['all'] !== '' ) {
$output = $element .'{';
$output .= $mode .'top:'. $this->value['all'] . $unit . $important .';';
$output .= $mode .'right:'. $this->value['all'] . $unit . $important .';';
$output .= $mode .'bottom:'. $this->value['all'] . $unit . $important .';';
$output .= $mode .'left:'. $this->value['all'] . $unit . $important .';';
$output .= '}';
} else {
$top = ( isset( $this->value['top'] ) && $this->value['top'] !== '' ) ? $mode .'top:'. $this->value['top'] . $unit . $important .';' : '';
$right = ( isset( $this->value['right'] ) && $this->value['right'] !== '' ) ? $mode .'right:'. $this->value['right'] . $unit . $important .';' : '';
$bottom = ( isset( $this->value['bottom'] ) && $this->value['bottom'] !== '' ) ? $mode .'bottom:'. $this->value['bottom'] . $unit . $important .';' : '';
$left = ( isset( $this->value['left'] ) && $this->value['left'] !== '' ) ? $mode .'left:'. $this->value['left'] . $unit . $important .';' : '';
if( $top !== '' || $right !== '' || $bottom !== '' || $left !== '' ) {
$output = $element .'{'. $top . $right . $bottom . $left .'}';
}
}
$this->parent->output_css .= $output;
return $output;
}
}
}