(3.0.8 - 3.0.18 only, PHP 4 >= 4.0.0)fgetcsv -- Gets line from file pointer and parse for CSV fields
Similar to fgets() except that fgetcsv() parses the line it reads for fields in CSV format and returns an array containing the fields read. The field delimiter is a comma, unless you specify another delimiter with the optional third parameter.
Length must be greater than the longest line to be found in the CSV file (allowing for trailing line-end characters).
fgetcsv() returns FALSE on error, including end of file.
N.B. A blank line in a CSV file will be returned as an array comprising a single NULL field, and will not be treated as an error.
Example 1. fgetcsv() example - Read and print entire contents of a CSV file