Functions

~~Functions~~ WebDev/nix assorted functions & hacks Search* find all Array - Bash - Classes - Config - DateTime - Debug - dotjs - File - foooo - Git - HTML - Images - Javascript - Linux - Math - Misc - MySQL - OS X - Reading - Redis - Shell scripts - snippets - SQL - Strings - TextMate - Web - \(^o^)/ Fun! - _Misc hacks - _Pages
Images filetypeMatchesExtension($file) imagelinerectangle() issa clock rotate_wide_line($x, $y, $width, $length, $degrees) 4 found auth	Name: Category: Images Body: Apparently there's a bug somewhere between imagesetthickness and imagerectangle, yielding an extra pixel on the left and right sides of the drawn rectangle: http://php.net/manual/en/function.imagesetthickness.php#81741 (8 YEARS old at this time!) This does it better. // draw a $width-wide line AROUND the given coordinates, keeping in mind 0,0,1,1 yields a 2×2 square function imagelinerectangle($img, $x1, $y1, $x2, $y2, $color, $width=1) { imagefilledrectangle($img, $x1-$width, $y1-$width, $x2+$width, $y1-1, $color); imagefilledrectangle($img, $x2+1, $y1-$width, $x2+$width, $y2+$width, $color); imagefilledrectangle($img, $x1-$width, $y2+1, $x2+$width, $y2+$width, $color); imagefilledrectangle($img, $x1-$width, $y1-$width, $x1-1, $y2+$width, $color); }
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