The technical tag #EVAL{}
returns the value calculated by evaluating the PHP expression that is passed as an argument:#EVAL{2*7}
will display 14,#EVAL{_DIR_IMG_PACK}
will display the path to the ecrire/img_pack/
directory,#EVAL{phpversion()}
will display the server’s PHP version number#EVAL{$_SERVER['REQUEST_URI']}
...
Since this tag interprets PHP code live, it needs to be employed with caution.