To create a new file in PHP, you can use the file_put_contents() function or fopen() function along with fwrite(). Here's an example using both methods:
Using file_put_contents() function:
<?php
$file = 'path/to/newfile.txt';
$data = 'This is the content of the new file.';
file_put_contents($file, $data);
echo 'New file created.';
?>
Using fopen() and fwrite() functions:
<?php
$file = 'path/to/newfile.txt';
$data = 'This is the content of the new file.';
$handle = fopen($file, 'w');
fwrite($handle, $data);
fclose($handle);
echo 'New file created.';
?>
In both cases, make sure to replace 'path/to/newfile.txt' with the actual path and filename you want to create. The 'w' mode in fopen() specifies that the file should be opened for writing.