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This document uses PHP Chinese website manual Release
(PHP 4 >= 4.0.5, PHP 5)
ob_iconv_handler — 以输出缓冲处理程序转换字符编码
$contents
, int $status
)
将字符编码从 internal_encoding
转换到 output_encoding
。
internal_encoding
和 output_encoding
应当在 php.ini 文件或 iconv_set_encoding() 中定义。
关于处理程序参数的信息,参见 ob_start() 。
关于处理程序返回值的信息,参见 ob_start() 。
Example #1 ob_iconv_handler() 例子:
<?php
iconv_set_encoding ( "internal_encoding" , "UTF-8" );
iconv_set_encoding ( "output_encoding" , "ISO-8859-1" );
ob_start ( "ob_iconv_handler" ); // 开始输出缓冲
?>
[#1] st33mann at gmx dot n3t [2005-10-04 11:43:56]
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".