How to hide rel "author" from reviews page?

Hello dear friends,
i have 1 author who write in my site, and I want to show his image on all pages exept on reviews.
How can this be done?

Thanks a lot.

If you are truly using ZenCart v138a - - You really need to upgrade as there are "known" vulnerabilities in that code

This has been known since approx Jul 2009 - It is Nov 2012 now

This code done it for me for, categories, product_info and manufacturers:

<?php
if ($this_is_home_page) {
echo('<link rel="author" href="https://plus.google.com/u/0/***************"/>'); 
}
elseif ($_GET['manufacturers_id'] > 0) {
    echo ('<link rel="author" href="https://plus.google.com/u/0/*************"/>');
	}
elseif ($_GET['cPath'] > 0) {
    echo ('<link rel="author" href="https://plus.google.com/u/0/*************"/>');
	}	
?>

Yes I use 1.38a , but I dont Like some features in v1.50 , especialy 15 minutes time out in admin section. Other thing is that my templates are hard coded, and it will take a lot of time and efort to upgrade everything.

Thanks a lot

it will take a lot of time and efort to upgrade everything
How much time & lost sales will you experience if you are hacked??

Maybe more :), soon i'll fix everything

If your templates are hard-coded, presumably in /classic/ folders or core files, make copies of all files you have changed from stock (do a winmerge compare against a fresh set of v1.3.8a files) and put those files in new /your_custom_template/ folders according to the template override system. Then upgrading will become a much easier task, depending on how many functional mods you have that might need to be replaced with v1.5.1-compatible versions.