Hi Benny,
I know this is a bit of a run-around again, but try the annotated manual on
php.net, it has some good examples of using things here and there.
Specifically useful functions are
htmlspecialentities()
htmlspecialchars()
addslashes()
stripslashes()
nl2br()
also, as far as using regexps
I've started a thread on the topic some time ago on the php list, after some
extensive reading and testing and these were the main conclusions:
1.1. ALWAYS pass addslashed values and always pass them quoted in the SQL
statement. That is insert into table1 set id='$id' even if $id is known to
