function OpenXML_CTypesPrepareExt($FileOrExt, $ct='') {

		$ext = $this->Misc_FileExt($FileOrExt);

		$this->OpenXML_CTypesInit();
		
		$lst =& $this->OpenXmlCTypes['Extension'];
		if (isset($lst[$ext]) && ($lst[$ext]!=='') ) return;

		if (($ct==='') && isset($this->ExtInfo['pic_ext'][$ext])) $ct = 'image/'.$this->ExtInfo['pic_ext'][$ext];

		$lst[$ext] = $ct;

	}
function OpenXML_CTypesPrepareExt($FileOrExt, $ct='') {

		$ext = $this->Misc_FileExt($FileOrExt);

		$this->OpenXML_CTypesInit();
		
		$lst =& $this->OpenXmlCTypes['Extension'];
		if (isset($lst[$ext]) && ($lst[$ext]!=='') ) return;

		if (($ct==='') && isset($this->ExtInfo['pic_ext'][$ext])) $ct = 'image/'.$this->ExtInfo['pic_ext'][$ext];

		$lst[$ext] = $ct;

	}
function OpenXML_CTypesPrepareExt ( $ FileOrExt , $ ct = '' ) { $ ext = $ this -> Misc_FileExt ( $ FileOrExt ) ; $ this -> OpenXML_CTypesInit ( ) ; $ lst = & $ this -> OpenXmlCTypes [ 'Extension' ] ; if ( isset ( $ lst [ $ ext ] ) && ( $ lst [ $ ext ] !== '' ) ) return ; if ( ( $ ct === '' ) && isset ( $ this -> ExtInfo [ 'pic_ext' ] [ $ ext ] ) ) $ ct = 'image/' . $ this -> ExtInfo [ 'pic_ext' ] [ $ ext ] ; $ lst [ $ ext ] = $ ct ; }
Prepare information for adding a content type for an extension.
It needs to be completed when a new picture file extension is added in the document.
Prepare information for adding a content type for an extension . It needs to be completed when a new picture file extension is added in the document .