field, array( 'button_title' => esc_html__( 'Add Icon', 'bittumb' ), 'remove_title' => esc_html__( 'Remove Icon', 'bittumb' ), ) ); echo $this->field_before(); $nonce = wp_create_nonce( 'csf_icon_nonce' ); $hidden = ( empty( $this->value ) ) ? ' hidden' : ''; echo '

'; echo ''; echo ''. $args['button_title'] .''; echo ''. $args['remove_title'] .''; echo 'field_attributes() .' />'; echo '

'; echo $this->field_after(); } } }