(PHP 3, PHP 4 >= 4.0b1)
ImageFillToBorder -- Flood fill to specific color
Description
int imagefilltoborder (int im, 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.