imagecolorclosesthwb

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.

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