[TYPO3-core] RFC #11361: Backend TYPO3 AJAX-Interface: json encoded result empty if it contains non-utf-8 characters

[Benjamin Mack]

Hi Masi,

yes, because I use the variable "requestCharset" that is set in the 
constructor.

// get charset from current AJAX request (which is expected to be utf-8)
preg_match('/;\s*charset\s*=\s*([a-zA-Z0-9_-]*)/i', 
$_SERVER['CONTENT_TYPE'], $contenttype);
$charset = $GLOBALS['LANG']->csConvObj->parse_charset($contenttype[1]);
if ($charset && $charset != $this->requestCharset) {
	$this->requestCharset = $charset;
}

Well, if it delivers something else than expected then we should set it 
not via this code, right?

Do you think it's better to hard-code utf-8 in my patch? I'd be happy to 
correct my patch.

All the best,
Benni.