PHP 5.4.36 Released

http_negotiate_charset

(PECL pecl_http >= 0.1.0)

http_negotiate_charsetNegotiate client's preferred character set

Descrição

string http_negotiate_charset ( array $supported [, array &$result ] )

This function negotiates the clients preferred charset based on its Accept-Charset HTTP header. The qualifier is recognized and charsets without qualifier are rated highest.

Parâmetros

supported

array containing the supported charsets as values

result

will be filled with an array containing the negotiation results

Valor Retornado

Returns the negotiated charset or the default charset (i.e. first array entry) if none match.

Exemplos

Exemplo #1 Using http_negotiate_charset()

<?php
$charsets 
= array(
        
'iso-8859-1'// default
        
'iso-8859-2',
        
'iso-8859-15',
        
'utf-8'
);

$pref http_negotiate_charset($charsets$result);

if (
strcmp($pref'iso-8859-1')) {
        
iconv_set_encoding('internal_encoding''iso-8859-1');
        
iconv_set_encoding('output_encoding'$pref);
        
ob_start('ob_iconv_handler');
}

print_r($result);
?>

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top