[TYPO3-dev] flexArray2Xml()-Method within FE-Plugin and $GLOBALS['LANG']->charSet

[Stefan Bothner | [m]zentrale]

Hi People,

i have a strange behavior. Within my FE-Plugin i have a
instance of t3lib_flexformtools

$this->flexObj = t3lib_div::makeInstance('t3lib_flexformtools');

During the Script i create a FCE-XML for storing in the Database.
Iam using the method flexArray2Xml to convert Array into XML.

$this->flexObj->flexArray2Xml($flexArray,1); This mehtod writes the
XML-prologue to the XML.

$output = '<?xml version="1.0" encoding="'.$GLOBALS['LANG']->charSet.'"
standalone="yes" ?>';

If i browse the page where the plugin is set with FF the charSet is set
correctly.
If i browse the page with IE there is no charSet set. I get following
prologue:

<?xml version="1.0" encoding="" standalone="yes" ?>

ive set config.metaCharset = iso-8859-1 in my TS.

Whats the problem? Bug? Setup Typo3?

Kind regards

Stefan