(PHP 5 >= 5.1.0, PHP 7)

SplFileObject::fgetcsvGets line from file and parse as CSV fields


public array SplFileObject::fgetcsv ([ string $delimiter = "," [, string $enclosure = "\"" [, string $escape = "\\" ]]] )

Gets a line from the file which is in CSV format and returns an array containing the fields read.


The locale settings are taken into account by this function. If LC_CTYPE is e.g. en_US.UTF-8, files in one-byte encodings may be read wrongly by this function.

Elenco dei parametri


The field delimiter (one character only). Defaults as a comma or the value set using SplFileObject::setCsvControl().


The field enclosure character (one character only). Defaults as a double quotation mark or the value set using SplFileObject::setCsvControl().


The escape character (one character only). Defaults as a backslash (\) or the value set using SplFileObject::setCsvControl().

Nota: Usually an enclosure character is escpaped inside a field by doubling it; however, the escape character can be used as an alternative. So for the default parameter values "" and \" have the same meaning. Other than allowing to escape the enclosure character the escape character has no special meaning; it isn't even meant to escape itself.

Valori restituiti

Returns an indexed array containing the fields read, or FALSE on error.


A blank line in a CSV file will be returned as an array comprising a single NULL field unless using SplFileObject::SKIP_EMPTY | SplFileObject::DROP_NEW_LINE, in which case empty lines are skipped.


Example #1 SplFileObject::fgetcsv() example

= new SplFileObject("data.csv");
while (!
$file->eof()) {

Example #2 SplFileObject::READ_CSV example

= new SplFileObject("animals.csv");
foreach (
$file as $row) {
$animal$class$legs) = $row;
printf("A %s is a %s with %d legs\n"$animal$class$legs);

Contents of animals.csv


Il precedente esempio visualizzerĂ  qualcosa simile a:

A crocodile is a reptile with 4 legs
A dolphin is a mammal with 0 legs
A duck is a bird with 2 legs
A koala is a mammal with 4 legs
A salmon is a fish with 0 legs

Vedere anche:

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User Contributed Notes 2 notes

vaughn dot clayton+php at servicetrade dot com
5 years ago
Note that due to bugs 55807 and 61032, introduced in 5.3.8, if the csv in example #2 has a newline character at the end of each line, the foreach will execute 6 times.

The last time through the loop $row will be bool(false). This is true even if using SplFileObject::SKIP_EMPTY and SplFileObject::DROP_NEW_LINE.

Until the bug is fixed, the workaround is to also add SplFileObject::READ_AHEAD to your setFlags() call.
v-fpiris at teknober dot com
6 years ago
after setting the delimiter '\t' fgetcsv() truncates the value when it is empty string


= new SplFileObject($path);
while (
$file->valid()) {
$line = $file->fgets();
$line = explode("\t", $line);

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