Unexpected "\" in .TXT files

[inveni0]

I have a PHP file that allows users to create .TXT files. The user enters text into a text field, and the PHP file writes the data on submit.

PROBLEM:

When the user uses a " or ', the PHP code inserts a \ infront of it. How do I keep it from doing that?

[bcolflesh]

[us2.php.net...]