troubleshooting Question

How to tell php I do not want any directories only files?

Avatar of FairyBusiness
FairyBusinessFlag for United States of America asked on
PHP
16 Comments4 Solutions249 ViewsLast Modified:
In some of my directories I do not only have image files but other directories and I do not want my code to attempt to produce image tags out of them.  So I tried:

if(!is_dir($style)) {
            foreach($style as $img) {
            echo "<img src=\"" . $data . "/" . $img . "\" />";
      }
}

but it still products img tags with the directory names, which obviously are not images.  Anyone know how to tell php to only uses files and not directories?
ASKER CERTIFIED SOLUTION
Beverley Portlock

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