exif_tagname
PHP function
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(PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8)
Get the header name for an index
Description
exif_tagname(int $index): string|false
Parameters
indexThe 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
exif_tagname() example
php
<?php
echo "256: ".exif_tagname(256).PHP_EOL;
echo "257: ".exif_tagname(257).PHP_EOL;
?>The above example will output:
output
256: ImageWidth
257: ImageLengthSee Also
exif_imagetype()- EXIF Specification
- EXIF Tags