Manual de PHP
AnteriorSiguiente

imagecolorexactalpha

(PHP 4 >= 4.0.6, PHP 5)

imagecolorexactalpha -- Get the index of the specified color + alpha

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.

Nota: Esta funcion requiere GD 2.0.1 o posterior.

See also imagecolorclosestalpha().

AnteriorInicioSiguiente
imagecolorexactSubirimagecolormatch

Hosting by: hurra.com
Generated: 2007-01-26 18:01:00