failed dependencies..

[CarpeDiem]

hi,
I am new to linux, and trying Apache2.0., PHP 4.2.2 ON RedHat9.
Iam trying to set phpMyAdmin to use MYSQL but it gives me an error as "Cannot load mysql extension" , so, ý want to load php-mysql rpm but when I write a command ( rpm -i php-mysql.rpm) it gives me an error absolutely like this: "V3 DSA Signature: nokey key ID..... error: failed dependencies)
and so, how can I overcome this error, or how can I install PhpMyAdmin Successfully..
thanks for any help..

best regards..
metin.

[CarpeDiem]

I solved this.
trying commands below;
$rpm -ivh --nodeps --force php-mysql.rpm

that was all...
//metin