files.3

ahiliation:~$cat workethics.php
$ourFileName = "workethics.txt";
$ourFileHandle = fopen($ourFileName, 'w') or die("can't open file");
$thetext="Work ethics in QA Fashion";
fwrite($ourFileHandle,$thetext);
fclose($ourFileHandle);
print "The text has been saved";
?>
ahiliation:~$php workethics.php
The text has been savedahiliation:~$
ahiliation:~$cat workethics.txt
Work ethics in QA Fashionahiliation:~$

http://www.phptutorial.info/learn/OpenReadCreate-files.php