Hataccess redirect with ampersand (&)?

Question

htaccess

Good afternoon. Tell me how to redirect everything after the ampersand (sign &) in the URL to what is before it, while the ampersand should remain. Example:

/review/report.php?id=1131&item_id=21&PHPSESSID=69c6a854f33cc07d61b81257b45d4cf5 
на
/review/report.php?id=1131&item_id=21&

Answer 1

?id=1&item_id=2&PHPSESSID=abc
?id=1&PHPSESSID=abc&item_id=2
?PHPSESSID=abc&id=1&item_id=2

If you need to remove the PHPSESSID and leave the rest of the GET parameters.

RewriteCond %{QUERY_STRING} ^(|.*&)PHPSESSID=[^&]*&?(.*)
RewriteRule ^review/report\.php$ /$0?%1%2 [R=301,L]

Answer 2

The Get parameter is not part of the URL and RewriteRule does not physically see it.

RewriteCond %{QUERY_STRING} (^|&)id\=1131($|&)
RewriteCond %{QUERY_STRING} (^|&)item_id\=21($|&)
RewriteCond %{QUERY_STRING} (^|&)PHPSESSID\=69c6a854f33cc07d61b81257b45d4cf5($|&)
RewriteRule ^review/report\.php$ /review/report.php?id=1131&item_id=21& [L,R=301]

I recommend
https://donatstudios.com/RewriteRule_Generator
also sometimes you need to escape special characters in the drain where, but it depends on the specific web server, somewhere it is required somewhere not
eport.php?id
eport.php\?id