#10 pass-by-reference problem

[Anonymous]

I'm a newbie. Installed and log in OK, but get error of
"pass-by-reference has been deprecated" on two lines of code, 84 &108.

Warning: Call-time pass-by-reference has been deprecated - argument
passed by value; If you would like to pass it by reference, modify the
declaration of [runtime function name](). If you would like to enable call-
time pass-by-reference, you can set allow_call_time_pass_reference to
true in your INI file. However, future versions may not support this any
longer. in /home/www/gregwestphotography/yapig/admin_func.php on
line 84

Warning: Call-time pass-by-reference has been deprecated - argument
passed by value; If you would like to pass it by reference, modify the
declaration of get_dirs(). If you would like to enable call-time pass-by-
reference, you can set allow_call_time_pass_reference to true in your INI
file. However, future versions may not support this any longer. in /home/
www/gregwestphotography/yapig/admin_func.php on line 108

from: greg@gregwestphotography.com

Thanks for the help.