Are there other ways for creating a file using PHP?

I need to create a series of files and I'm using the following method

$file = "myFile.txt";
$fhandle = 开发者_开发问答fopen($file, 'w') or die("can't open file");
fclose($fhandle);

Are there better ways of doing this?

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You can use touch() or file_put_contents() with an empty string. These would only require one function call.

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touch("test.txt");

I'm not sure if this will work on non-unix platforms?

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You can use

<?php
file_put_contents ($filename , ""); 
?>

on a Linux / Unix Server you could use system to do it via a shell command, but I would rather stay with the PHP functions (for Security and portability reasons) - anyway:

<?php
system('touch '.escapeshellarg($filename));
?>

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You could use File_Put_Contents but there isn't any advantage of using that over your method (other than it's shorter).

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Just make sure your user (typically www-data on Apache servers) has permission to edit the directory that file will exist on.