CODEWITHSUNDEEP
phpimagefiledirectory
user3817799
user3817799

Reputation: 147

Show the only image in the folder

Simple question that I'm not sure how to ask google:

If I have a folder for each user on my website, and each folder has only 1 jpg picture in it ( along with other different, currently unimportant files ),

Is there an easy way to display that img without actually specifying the name of the jpg file? eg. 

<img src="http://www.domain.com/users/315/*.jpg>

Or would I have to use php scandir on the directory each time to get the specific name?

Sorry if duplicate, I wasn't able to find an answer elsewhere and wasn't sure how to actually search this. Thanks.

Upvotes: 0

Views: 104

Answers (1)

Juan Serrats
Juan Serrats

Reputation: 1358

I'd say use scandir (add the relative path to your directory is instead of "img"):

<?php
$dir = 'img';
$file = scandir($dir, 1);
?>

<img src="img/<?= $file[0]; ?>">

More on scandir here.

Upvotes: 1

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