File exists url

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.

In response to seejohnrun's version to check if a URL exists. Even if the file doesn't exist you're still going to get headers. That's why you need the. Hope this save some hours of research to anyone. With PHP 7. NB: This function expects the full server-related pathname to work. Asked 1 year, 10 months ago. Active 1 year, 10 months ago. Viewed times. Salman Zafar 3, 4 4 gold badges 17 17 silver badges 39 39 bronze badges. Does this answer your question?

How to check if a file exists from a url — Dilip Hirapara. Add a comment. Active Oldest Votes. Doan Duc Doan Duc 23 6 6 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Add a comment. Active Oldest Votes. So handle what those methods return accordingly.

I would take a look at Unix. It's possible that since a pattern match is failing, it's expecting a period in the last part of the path, or a. When you request just a remote directory, it's up to the webserver to decide what file to actually serve up -- usually it's a list consisting of index. 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. Stack Gives Back Safety in numbers: crowdsourcing data on nefarious IP addresses.

Featured on Meta.