php – A slash in the file name when migrating a PHP project from a Linux server to a Windows server

A slash in the file name when migrating a PHP project from a Linux server to a Windows server… here is a solution to the problem.

A slash in the file name when migrating a PHP project from a Linux server to a Windows server

We have a PHP project developed on the Linux platform, and now we want it to run on a Windows server. We now face the file path issue, which is related to backslashes and forward slashes.

Since Windows servers use forward backslashes, all file paths in our program become invalid paths. Now we must edit each file and change the slash. Is there any easy way to solve this problem?

Solution

You should use the native constant DIRECTORY_SEPARATOR instead of entering (back)slashes yourself, so that your code can run on any platform.

$path = '.'. DIRECTORY_SEPARATOR.'mydir'. DIRECTORY_SEPARATOR.'myfile';

In addition, Windows supports both backslashes and forward slashes, so you can simply use forward slashes anywhere.

For example, both of these work on windows:

$path = './mydir/myfile';
$path = '.\mydir\myfile';

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