Check file existance

As of PHP 5. Refer to Supported Protocols and Wrappers to determine which wrappers support stat family of functionality. Submit a Pull Request Report a Bug. Parameters filename Path to the file or directory.

Return Values Returns true if the file or directory specified by filename exists; false otherwise. Notes Note : The results of this function are cached. Tip As of PHP 5. Note: The results of this function are cached. That's a pretty big note. In one scenario, only seven of the files existed. In the second, all files existed. Note that realpath will return false if the file doesn't exist. Martin Tournoij Martin Tournoij Martin Tournoij Sign up or log in Sign up using Google.

Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Related Hot Network Questions. Learn more. Asked 1 year, 7 months ago. Active 1 year, 7 months ago. Viewed times. Improve this question. Dale K Stanley Onchari Stanley Onchari 3 3 3 bronze badges. Add a comment.

Active Oldest Votes. Improve this answer. This is it. Much appreciated. You could also pass in the values as parameters, which would be recommeneded.