array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'zh', ), 'this' => array ( 0 => 'function.iconv-get-encoding.php', 1 => 'iconv_get_encoding', ), 'up' => array ( 0 => 'ref.iconv.php', 1 => 'iconv 函数', ), 'prev' => array ( 0 => 'ref.iconv.php', 1 => 'iconv 函数', ), 'next' => array ( 0 => 'function.iconv-mime-decode-headers.php', 1 => 'iconv_mime_decode_headers', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'zh', 'path' => 'reference/iconv/functions/iconv-get-encoding.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PHP 4 >= 4.0.5, PHP 5, PHP 7, PHP 8)
iconv_get_encoding — 获取 iconv 扩展的内部配置变量
type
选项 type
的值可以是:
示例 #1 iconv_get_encoding() 示例
<pre>
<?php
iconv_set_encoding("internal_encoding", "UTF-8");
iconv_set_encoding("output_encoding", "ISO-8859-1");
var_dump(iconv_get_encoding('all'));
?>
</pre>
以上示例会输出:
Array ( [input_encoding] => ISO-8859-1 [output_encoding] => ISO-8859-1 [internal_encoding] => UTF-8 )