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previousimagecolordeallocateimagecolorexactalphanext
Last updated: Sun, 27 Oct 2002
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imagecolorexact

(PHP 3, PHP 4 )

imagecolorexact -- Get the index of the specified color

Description

int imagecolorexact ( resource image, int red, int green, int blue)

Returns the index of the specified color in the palette of the image.

If the color does not exist in the image's palette, -1 is returned.

See also imagecolorclosest().

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previousimagecolordeallocateimagecolorexactalphanext
Last updated: Sun, 27 Oct 2002
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Last updated: Thu Oct 31 18:34:28 2002 EST