imagegd2

(PHP 4 >= 4.1.0, PHP 5)

imagegd2 -- Output GD2 image to browser or file

Beschreibung

bool imagegd2 ( resource image [, string filename [, int chunk_size [, int type]]] )

Outputs a GD2 image to the given filename.

Parameter Liste

image

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

filename

The path to the saved file. If not set or NULL, the raw image stream will be outputed directly.

chunk_size

type

Either IMG_GD2_RAW or IMG_GD2_COMPRESSED. Default is IMG_GD2_RAW.

Rückgabewerte

Gibt bei Erfolg TRUE zurück, im Fehlerfall FALSE.

Anmerkungen

Anmerkung: Diese Funktion setzt die GD Bibliothek in der Version 2.0.1 oder höher voraus.

Anmerkung: The GD2 format is commonly used to allow fast loading of parts of images. Note that the GD2 format is only usable in GD2-compatible applications.

ChangeLog

VersionBeschreibung
4.3.2 chunk_size and type were added.

Siehe auch

imagegd()