Do exist an q2a function that it say me if a file or image exist? (Except the file_exists function of PHP)

Sat, 16 Apr 2016 20:38:06 +0000

Hello to everyone, I'm going to share with you a scenario that I have, because maybe you can help me.

I'm building a code for to do something if it find an image and to do another thing if it not find it.

I'm using the rooturl parameter of the qa-theme class to get the relative path to my site, then I join it with the additional path where the image should be located.

After, I need to check if the image exists, but I'm using the file_exists function of PHP and it always retunrs false, maybe because it not recognize the relative path of the site.

Now, I think that I must to use an q2a function that it whether recognize the relative path and it return true when the image exists.

Thank you so much for your support!

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Do exist an q2a function that it say me if a file or image exist? (Except the file_exists function of PHP)