Help

[slash001]

Hi guys,

I,ve reading articles and searching google all day today to find answers to the questions below for an interview, yet i have not gone far, this is my last hope. any help would be very very appriciated.

-The way PHP handles binary files. eg creating a gif dynamically.

i know that php can not do that without support libraris....but

-How one would execute a PHP script as background tasks, say executed by cron ?

-Views on the disagreement between the PHP and Apache2

have not come accorss any?

-What should one consider when required to downgrade scripts from PHP5 to PHP4, and executing those scripts on PHP5-capable servers.

functinality, classes, but that all i can think off, yet i can not explain it properly

thanks