CI_User_agent::accept_charset()

accept_charset([$charset = 'utf-8'])

Parameters:	$charset (string) – Character set
Returns:	TRUE if the character set is accepted, FALSE if not
Return type:	bool

Lets you determine if the user agent accepts a particular character set. Example:

if ($this->agent->accept_charset('utf-8'))
{
        echo 'You browser supports UTF-8!';
}

Note

This method is not typically very reliable since some browsers do not provide character-set info, and even among those that do, it is not always accurate.

Links:

http://www.codeigniter.com/user_guide/libraries/user_agent.html#CI_User_agent::accept_charset

doc_CodeIgniter

2016-10-15 16:32:04

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