I can connect from shell, cant' from php.

[mikerh9]

Warning: mysql_connect() [function.mysql-connect]: Client does not support authentication protocol requested by

server; consider upgrading MySQL client in /var/docs/lib.php on line 100
Could not connect: Client does not support authentication protocol requested by server; consider upgrading MySQL client

I can connect from shell, cant' from php.

[tomhath]

It depends on what version of MySQL you are running. Try a google search for this:

php mysql "Client does not support authentication protocol"