imageistruecolor

(PHP 4 >= 4.3.2, PHP 5)

imageistruecolor -- Finds whether an image is a truecolor image

Beskrivelse

bool imageistruecolor ( resource image )

imageistruecolor() finds whether the image image is a truecolor image.

Parameterliste

image

An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().

Returneringsværdier

Returns TRUE if the image is truecolor, FALSE otherwise.

Notes

Bemærk: Denne funktion kræver GD 2.0.1 eller bedre.

Se også

imagecreatetruecolor()