protected function checkForErrors( array $atts )
	{
		$args = $this->args;

		if( !array_key_exists( $atts['name'], $args['errors'] )) {
			$this->args['errors'] = ''; // set to an empty string
			return;
		}

		$field_errors = $args['errors'][ $atts['name'] ];

		$errors = array_reduce( $field_errors['errors'], function( $carry, $error ) {
			return $carry . sprintf( '<span>%s</span> ', $error );
		});

		$this->args['errors'] = sprintf( '<span class="glsr-field-errors">%s</span>', $errors );
	}
protected function checkForErrors( array $atts )
	{
		$args = $this->args;

		if( !array_key_exists( $atts['name'], $args['errors'] )) {
			$this->args['errors'] = ''; // set to an empty string
			return;
		}

		$field_errors = $args['errors'][ $atts['name'] ];

		$errors = array_reduce( $field_errors['errors'], function( $carry, $error ) {
			return $carry . sprintf( '<span>%s</span> ', $error );
		});

		$this->args['errors'] = sprintf( '<span class="glsr-field-errors">%s</span>', $errors );
	}
protected function checkForErrors ( array $ atts ) { $ args = $ this -> args ; if ( ! array_key_exists ( $ atts [ 'name' ] , $ args [ 'errors' ] ) ) { $ this -> args [ 'errors' ] = '' ; // set to an empty string return ; } $ field_errors = $ args [ 'errors' ] [ $ atts [ 'name' ] ] ; $ errors = array_reduce ( $ field_errors [ 'errors' ] , function ( $ carry , $ error ) { return $ carry . sprintf ( '<span>%s</span> ' , $ error ) ; } ) ; $ this -> args [ 'errors' ] = sprintf ( '<span class="glsr-field-errors">%s</span>' , $ errors ) ; }
Check for form submission field errors

@return void
Check for form submission field errors