(PHP 3>= 3.0.8, PHP 4 >= 4.0.0)
fgetcsv -- Gets line from file pointer and parse for CSV fields
Description
array
fgetcsv ( int fp, int length [, string delimiter [, string enclosure]])
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. The
enclosure character is double quote, unless it is
specified. Delimiter and
enclosure cannot be null and only first
character is used when they are specified.
Fp must be a valid file pointer to a file
successfully opened by fopen(),
popen(), or fsockopen()
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.
Huomaa:
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.
enclosure is added from PHP 4.3.0.
Esimerkki 1.
fgetcsv() example - Read and print entire
contents of a CSV file
$row = 1;
$fp = fopen ("test.csv","r");
while ($data = fgetcsv ($fp, 1000, ",")) {
$num = count ($data);
print "<p> $num fields in line $row: <br>";
$row++;
for ($c=0; $c < $num; $c++) {
print $data[$c] . "<br>";
}
}
fclose ($fp); |
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fgetc
