PHP Developers Network

What's wrong with processing payments in an iframe? As long as it's SSL encrypted, of course, that's fine.

In fact, that is much more secure than having to collect that information and processing it on your server through paypal API.

No you will not get multiple inserts when that script is called, because you are fetching the entire contents of the stream. I would suggest you read into more paypal documentation on the flow of the processes. As far as I know, there are many payment options that will yield a pending status as ther...

Others have covered this topic well, so I won't regurgitate anything. Just want to say design patterns are not a concept universally you can apply to fix bad design. It is just as important to know when to use them as it is to know what they are. As you learn more about them, you may even find you h...

You might be tempted to use the action stack, don't! see http://www.rmauger.co.uk/2009/03/why-th ... k-is-evil/ (which also touches on partials, which is what you are after).

Please send a private message (or post here if you wish) to any moderator/admin the username you would like to be changed to.

I can't imagine that you will find many projects using formal methods because it is so rigorous and expensive. Maybe some big government/military projects where the results must be proven to have no faults like nuclear or air traffic control. .. and it's not often (if ever) you will be government a...

Run a script with <?php phpinfo(); ?> This will give you information regarding your PHP, including which php.ini is being used (you likely have 2 as 1 is or Apache, the other is for CLI.) as well as the current error reporting settings. Check to make sure all the error settings are as you expected, ...

Duplicate of viewtopic.php?f=1&t=132512

Locked.

and what is your question?

I would most certainly get more than 4GB of RAM considering how cheap it is. 4GB barely covers day-to-day usage after OS processes and a couple programs. Plus, you can't benefit from creating memory drives with extra ram to greatly boost your OS performance (considering your not using SSD this is al...

I got a call from Annette Abbott just yesterday 09/22/11 stating the exact same things. On the phone she claimed to be currently suing WordPress. I've contacted my lawyer about the accusations. Typically, I thought you would receive a cease and desist letter. What happened once you had her contact ...

twinedev wrote:Well, again, without seeing the code that is submitting that query (and/or what builds it), kinda hard to say.

-Greg

Indeed. Include the entire SQL in your error reporting functions to help replicate the issue.

Christopher wrote:It is is a single server application, then you can also use APC cache.

APC is definitely a requirement in any development as an opcode cache. As a typical key store, memcached is much faster as APC.

pickle wrote:You'll still be hitting the MySQL daemon, but won't be hitting the disk.

Which is where most of the delays are

I would definitely use memcache for any temporary data that can easily be queried, i.e., by a key. Anything that involves any querying complexity use MySQL memory tables.

I wouldn't expect to find any canned solutions for such a specific issue. The "upgrade" functionality certainly will differ from application to application.