fgets « File Directory « PHP

1.Checking for an error from fopen(), fgets(), or fclose()
2.Counting paragraphs in a file
3.Counting records in a file
4.Creating and Using a File Class
5.Reading a compressed file
6.Reading a file a line at a time
7.fgets() function returns a string read from a file.
9.Processing a list of books

10.Processing each word in a file