Redirect pages with “+” symbol

It is working – it says it is redirecting – it’s just then redirecting in a loop. You haven’t given the URL so I can’t check but you can use https://redirect.li to check the loop. You will need to adjust your redirect so it doesn’t cause the loop.

Thank you @johnny5

As i see the shortcode [dashes]data[/dashes]?– convert any underscores in the data to dashes. So I can’t use it for the plus symbol. Have can I convert pluses into dashes?

There is no function to do that. If you want you can use one of the hooks described here to make your own function (e.g. redirection_url_target)

https://redirection.me/developer/wordpress-hooks/

Thank you @johnny5

Is it possible to use my own shortcode in the plugin? I wrote it, but doesn’t work

function pluses_to_dashes( $attrs, $content, $tag ) {

	if ( $tag === 'pluses' ) {
		return str_replace( [ '+', ' ' ], '-', $content );
	}

	return apply_filters( 'redirection_url_transform', '', $tag, $attrs, $content );
}

add_shortcode( 'pluses', 'pluses_to_dashes' );

It redirect me to url [pluses]lorem+ipsum[/[pluses]pluses]lorem+ipsum[/pluses]…

Hey @johnny5

Here is my solution:

/**
 * Redirect old Drupal pages with "+" in the URL
 */
add_filter( 'redirect_has_pluses', function ( $result, $url ) {
	if ( strpos( $url, '+' ) !== false ) {
		$target_url = str_replace("+", "-", $url);


		var_dump($target_url);

		wp_safe_redirect( $target_url );
		exit;
	}

}, 10, 2 );