wfProfileOut( 'djvutxt' );
if( $retval == 0) {
# Get rid of invalid UTF-8, strip control characters
- $txt = UtfNormal::cleanUp( $txt );
+ if( is_callable( 'iconv' ) ) {
+ wfSuppressWarnings();
+ $txt = iconv( "UTF-8","UTF-8//IGNORE", $txt );
+ wfRestoreWarnings();
+ } else {
+ $txt = UtfNormal::cleanUp( $txt );
+ }
$txt = preg_replace( "/[\013\035\037]/", "", $txt );
$txt = htmlspecialchars($txt);
$txt = preg_replace( "/\((page\s[\d-]*\s[\d-]*\s[\d-]*\s[\d-]*\s*\"([^<]*?)\"\s*|)\)/s", "<PAGE value=\"$2\" />", $txt );