@LINES
@LINES[filename]: Returns the line number of the last line in the file,
or "-1" if the file is empty. The first line in the file is numbered 0,
so (for example) @LINES will return 0 for a file containing one line. To
get the actual number of lines, use %@INC[%@LINES[filename]].
@LINES works with files having lines of no more than 1023 characters;
longer lines will not be counted accurately.
@LINES must read each line of the file in order to count it, and will
therefore cause significant delays if used in a long loop or on a large
file.
Created using Inf-PHP v.2 (c) 2003 Yuri Prokushev
Created using Inf-HTML v.0.9b (c) 1995 Peter Childs