I was thinking more of something to fail at compile time if possible 
:-)regarding second, that solution with sprintf is vulnerable to SQL injection, 
that is why I wanted something with parameters, instead of escaping everything 
Thanks for your help anyway
--- On Thu, 2/26/09, 9el <le...@phpxperts.net> wrote:
Is there in PHP something like "use strict" from perl? I find it pretty

annoying to need to run script over and over again just to find out that I

made typo in variable name.
see  error_reporting(E_ALL|E_STRICT);    :)

Is there some way for PHP to cache some data on the page? I like very much

PHP's speed but it would be even better to be able to cache some frequently

used data from database?

Also regarding databases, I liked a lot java's way of sending data to database

using parameters ("select * from user where username = ?" and then passing

parameter separately with database doing necessary escaping and everything)..

Is there something like PHPDBC similar to JDBC?
You can use  sprintf("select * from `user` where `username`=%s",$user);

Also you can look into the great frameworks of PHP like  ZendFramework, 
CodeIgniter, CakePHP etc.




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