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exif_read_data()

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<?php
$array 
exif_read_data (
    
// string $filename
    
?// [string $sections = NULL]
    
?// [bool $arrays = false]
    
?  // [bool $thumbnail = false]
);
?>
Result
$array = false
Examples
#1 exif_read_data  ("/tmp/flower.jpg",
 
"IFD0")
#2 exif_read_data  ("/tmp/flower.jpg",
 
"COMMENT")
#3 exif_read_data  ("/tmp/legs.jpg",
 
"THUMBNAIL")
See also
exif_thumbnail, getimagesize