Linux - SoftwareThis forum is for Software issues.
Having a problem installing a new program? Want to know which application is best for the job? Post your question in this forum.
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
How bad is it to enable register_globals in php?
Does it depend on the usage or is it so bad that it shouldn't be used?
What can possible happen if it's enabled?
Last edited by luvlinux2009; 11-04-2009 at 01:05 AM.
How bad is it to enable register_globals in php?
Does it depend on the usage or is it so bad that it shouldn't be used?
What can possible happen if it's enabled?
Lots can POSSIBLY happen. But what DOES happen depends on what you do to prevent it, not on from PHP, but Apache, your firewalls, and your code itself. This doc: http://www.php.net/manual/en/security.globals.php covers it pretty well.
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.
