QUESTION Can I insert PHP code in a webpage?

[bacmid]

I am going to insert a segment of PHP code into a page via Admin interface, but once it was seved, the code became like this:

<!--?php echo $_REQUEST['something']; ?-->

How can I insert this code?

Thank you.

[hameau]

How can I insert this code?

Dynpages plugin + component.

[bacmid]

How can I insert this code?

Dynpages plugin + component.

Great, Thank u very much!