+
+ Number of files with UTF-8 BOM: ', $total ;
+
+function CheckDir( $sourceDir )
+{
+ $counter = 0 ;
+
+ $sourceDir = FixDirSlash( $sourceDir ) ;
+
+ // Copy files and directories.
+ $sourceDirHandler = opendir( $sourceDir ) ;
+
+ while ( $file = readdir( $sourceDirHandler ) )
+ {
+ // Skip ".", ".." and hidden fields (Unix).
+ if ( substr( $file, 0, 1 ) == '.' )
+ continue ;
+
+ $sourcefilePath = $sourceDir . $file ;
+
+ if ( is_dir( $sourcefilePath ) )
+ {
+ $counter += CheckDir( $sourcefilePath ) ;
+ }
+
+ if ( !is_file( $sourcefilePath ) || @GetFileExtension( $sourcefilePath ) != 'php' || !CheckUtf8Bom( $sourcefilePath ) )
+ continue ;
+
+ echo $sourcefilePath, '
' ;
+
+ $counter++ ;
+ }
+
+ return $counter ;
+}
+
+function FixDirSlash( $dirPath )
+{
+ $dirPath = str_replace( '\\', '/', $dirPath ) ;
+
+ if ( substr( $dirPath, -1, 1 ) != '/' )
+ $dirPath .= '/' ;
+
+ return $dirPath ;
+}
+
+function GetFileExtension( $filePath )
+{
+ $info = pathinfo( $filePath ) ;
+ return $info['extension'] ;
+}
+
+function CheckUtf8Bom( $filePath )
+{
+ $data = file_get_contents( $filePath ) ;
+
+ return ( substr( $data, 0, 3 ) == "\xEF\xBB\xBF" ) ;
+}
+?>
+
+