ftell
(PHP 3, PHP 4 )
ftell -- Tells file pointer read/write position
Description
int
ftell ( resource handle)
Returns the position of the file pointer referenced by
handle; i.e., its offset into the
file stream.
If an error occurs, returns FALSE.
The file pointer must be valid, and must point to a file
successfully opened by fopen() or
popen().
See also fopen(), popen(),
fseek(), and rewind().