Multiple PHP Log Files

[symgym]

I have multiple sites using vhosts set up to use their own php_xxxx.log files via:
set_value error_log "phpx.log"

This works fine, what I can't figure out is how to be able to view the individual log files via the zend server interface without having to go into directives and "restart php".

Is there a way to add these log files to the "view log" drop list?