Description
int
imagecolorexactalpha ( resource image, int red, int green, int blue, int alpha)
Returns the index of the specified color+alpha in the palette of the
image_
If the color does not exist in the image's palette, _1 is
returned_
See also imagecolorclosestalpha()_
Nota: This function was added in PHP 4_0_6 and requires GD 2_0_1 or later
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