PHP Exif Functions

EditRocket provides the following information on Exif functions in the PHP source code builder.

int exif_imagetype ( string $filename ) - exif_imagetype() reads the first bytes of an image and checks its signature.

array exif_read_data ( string $filename [, string $sections [, bool $arrays [, bool $thumbnail ]]] ) -

string exif_tagname ( string $index ) -

string exif_thumbnail ( string $filename [, int &$width [, int &$height [, int &$imagetype ]]] ) -

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