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Search: Posts Made By: Dog Cow
Forum: Advanced PHP Programming 02-03-2009, 09:43 PM
Replies: 20
Views: 1,784
Posted By Dog Cow
The imagejpeg function...

The imagejpeg function (http://us.php.net/imagejpeg) accepts an additional argument for a filename. If supplied, the image will be saved to disk.

To implement caching, do something like this:


if...
Forum: Advanced PHP Programming 02-03-2009, 09:35 PM
Replies: 7
Views: 843
Posted By Dog Cow
Basically, making an MD5 hash is like making a...

Basically, making an MD5 hash is like making a footprint. It's not actually your foot, but only your foot will match!

In the same case, when a user registers, you make an MD5 hash of his password...
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