Constantes pré-definidas
exif.encode_unicode string
exif.encode_unicode defines the characterset UNICODE user comments are handled. This defaults to ISO-8859-15 which should work for most non Asian countries. The setting can be empty or must be an encoding supported by mbstring. If it is empty the current internal encoding of mbstring is used.
How come ISO-8859-15 works for most non-Asian countries? It's only for West European and does NOT work for Russian, Greek, Albanian, Polish, Czech, and so forth. The default should be 'UTF-8'
Funções da Exif
Índice
- exif_imagetype — Verifica o tipo de uma imagem
- exif_read_data — Lê os cabeçalhos EXIF de imagens JPEG ou TIFF. Deste modo você poderá ler meta dados gerados por camêras digitais.
- exif_tagname — Obtém o nome do cabeçalho para um índice
- exif_thumbnail — Recupera a miniatura embutida de uma imagem TIFF ou JPEG
- read_exif_data — Sinônimo de exif_read_data
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User Contributed Notes
Funções da Exif - [3 notes]
Anonymous ¶
8 years ago
phedberg at gmail dot com ¶
5 years ago
Mbstring must be loaded before exif. PHP setup program put them in the wrong order in the ini file and I couldn't use exif at all. Had to switch order in the ini file for it to work.
webmaster at robert-beran dot de ¶
6 years ago
here the link to my exif data remover function:
http://robert-beran.de/dl.php?id=4
its written in php so you can use it to remove jpg exif data in your php projects.
greetz
Robert