Added to Wiki: image resizing and squaring library

[eluser]JoostV[/eluser]
Hi Glynn,

Oops!

That is probably a bug. I checked the latest version I use and see that I've rewritten the method you're referring to.

I'll post the lib to github. Much easier to store updated versions.

Code:

function squareThumb ($originalFile, $newFile, $newSize = 120, $enlarge = FALSE, $offset = 0)
{
    // Square the original file and store it as a new file
    $this->square($originalFile, $newFile, $offset);
    
    // Resize the new file
    $this->resize($newFile, $newFile, $newSize, $newSize, $enlarge);
}