The directions seem straight forward enough, but I have no experience with configuring PHP by any method and I'm wondering if there's anything else I should be considering or worried about.If you're under an Apache environment that has this option enabled, but you're on shared hosting so have no access to php.ini, you can unset this value for your own site by placing the following in an .htaccess file in the root:
php_flag register_globals 0
The ini_set() function actually accomplishes nothing here, since the variables will have already been created by the time the script processes the ini file change.
And since this is the security chapter, just as a side note, another thing that's helpful to put into your .htaccess is:
<Files ".ht*">
deny from all
</Files>
Comments? Hints? Suggestions? Thanks in advance!