useful recursive PHP functions

recursively ...

PHP Manual for

imagesetpixel

(PHP 3, PHP 4 )

imagesetpixel -- Set a single pixel

Description

int imagesetpixel ( resource image, int x, int y, int color)

imagesetpixel() draws a pixel at x , y (top left is 0, 0) in image image of color color .

See also imagecreate() and imagecolorallocate().

© 2012 lixlpixel