PHP - How to check a subfolder for a single file? -

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    $code="524";     $filepath="/assets/$code/";     $file="";     if(@fopen($path,"r")){          // code // replace function here (ill this)      }  echo '<a href="link.php?go=$file">your colour is: </a>';
  • /assets/542
  • /assets/542_blush/
  • /assets/542_blush/542_blush.jpg

at moment, code going 3 digits, have subfolder underscore , color , inside 1 file..

php has file_exists() function;

if ( file_exists( '/assets/' . $code . '_blush/' . $code . '_blush.jpg' ) ) {     // ... }

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