imagecolorclosesthwb
(PHP 4 >= 4.0.1, PHP 5)
imagecolorclosesthwb --
Get the index of the color which has the hue, white and blackness nearest to the given color
Description
int
imagecolorclosesthwb ( resource image, int red, int green, int blue )
| Warning |
This function is
currently not documented; only the argument list is
available. |