- var_dump: documentation ( source)
- fgetcsv: documentation ( source)
- fwrite: documentation ( source)
- rewind: documentation ( source)
- fopen: documentation ( source)
<?php
$string = <<<EOL
"test0","test1
test2
test3
test4
test5
test6","test7",
test01,test02,test03,test04
EOL;
$stream = fopen('php://memory', 'r+');
fwrite($stream, $string);
rewind($stream);
$result = fgetcsv($stream);
var_dump($result);