imagefilltoborder

(PHP 3, PHP 4 >= 4.0.0)

imagefilltoborder -- Flood fill to specific color

Description

int imagefilltoborder ( resource image, int x, int y, int border, int col)

imagefilltoborder() performs a flood fill whose border color is defined by border. The starting point for the fill is x, y (top left is 0, 0) and the region is filled with color col.