Php/docs/function.exif-tagname

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exif_tagname

(PHP 4 >= 4.2.0, PHP 5, PHP 7)

exif_tagnameGet the header name for an index


Description

exif_tagname ( int $index ) : string|false

Parameters

index
The Tag ID for which a Tag Name will be looked up.


Return Values

Returns the header name, or FALSE if index is not a defined EXIF tag id.


Examples

Example #1 exif_tagname() example

<?phpecho "256: ".exif_tagname(256).PHP_EOL;echo "257: ".exif_tagname(257).PHP_EOL;?>

The above example will output:


256: ImageWidth
257: ImageLength

See Also