public static function mimeTypeOfFile($sFile)
{
$aMimeTypes = DocumentTypePeer::getMostAgreedMimetypes($sFile);
return $aMimeTypes[0];
}
public function mimetypeFor($sId, $sSrc)
{
if ($sId && !is_numeric($sId)) {
$sSrc = $sId;
$sId = '';
}
if ($sSrc) {
if (($iQSPos = strrpos($sSrc, '?')) !== false) {
$sSrc = substr($sSrc, 0, $iQSPos);
}
$bGetHeadersEnabled = ini_get('allow_url_fopen') == '1';
if (!StringUtil::startsWith($sSrc, '/') && file_exists(MAIN_DIR . '/' . $sSrc)) {
//Relative url, assume it’s from the MAIN_DIR_FE
$aMimeTypes = DocumentTypePeer::getMostAgreedMimetypes(MAIN_DIR . '/' . $sSrc);
return $aMimeTypes[0];
} else {
if ($bGetHeadersEnabled) {
if (StringUtil::startsWith($sSrc, '//')) {
$sSrc = "http:{$sSrc}";
}
$aHeaders = @get_headers($sSrc, true);
if ($aHeaders && isset($aHeaders['Content-Type'])) {
$sContentType = $aHeaders['Content-Type'];
if (is_array($sContentType)) {
$sContentType = array_pop($sContentType);
}
$iCharsetLocation = strpos($sContentType, ';');
if ($iCharsetLocation !== false) {
$sContentType = substr($sContentType, 0, $iCharsetLocation);
}
return $sContentType;
}
}
}
}
return '';
}
