ob_iconv_handler
(PHP 4 >= 4.0.5, PHP 5)
ob_iconv_handler — Convert character encoding as output buffer handler
Descrição
string ob_iconv_handler ( string $contents , int $status )
Converts the string encoded in internal_encoding to output_encoding.
internal_encoding and output_encoding should be defined in the php.ini file or in iconv_set_encoding().
Parâmetros
See ob_start() for information about this handler parameters.
Valor Retornado
See ob_start() for information about this handler return values.
Exemplos
Exemplo #1 ob_iconv_handler() example:
<?php
iconv_set_encoding("internal_encoding", "UTF-8");
iconv_set_encoding("output_encoding", "ISO-8859-1");
ob_start("ob_iconv_handler"); // start output buffering
?>Veja Também
- iconv_get_encoding() - Retrieve internal configuration variables of iconv extension
- iconv_set_encoding() - Set current setting for character encoding conversion
- output-control functions
User Contributed Notes
st33mann at gmx dot n3t 04-Oct-2005 06:43
Just a quick note that may be helpful for some:
It seems to me that this function also modifies the HTTP Content-Type header that's sent to the client (at least in combination with the iconv_set_encoding() function).
If you specify an encoding ending with "//TRANSLIT" or "//IGNORE" (valid in iconv), it will still send the encoding name in the HTTP header. This makes it an invalid character set unfortunately.
For example:
<?php
iconv_set_encoding("internal_encoding","UTF-8");
iconv_set_encoding("output_encoding","ISO-8859-1//TRANSLIT");
ob_start("ob_iconv_handler");
?>
will send a Content-Type header of "ISO-8859-1//TRANSLIT".