how to write variables value with file_put_contents()?

Question

Have been trying to figure this out all day assuming its just a small error.....

I\'m trying to use the file_put_content to put a variables value into anoth

Answer 1

You're using single quotes. You cannot embed variable's values into a single-quoted string. Use concatenation, double-quotes, or heredoc.

http://php.net/string

And I think leading zeros in a number might cause problems, but I'm not sure. Plus it's always safe to use addslashes in situations like this.

$escaped_UNQ_ID = addslashes($UNQ_ID);

file_put_contents("/home/files/1/741/html/WP/$GDI_user/config.php", "");