sorting - PHP Scandir Not Automatically in Alphabetical Order? -


tia. remedial php skills, can't figure out why scandir isn't automatically sorting alphabetically. (it nice have folders grouped , sorted alphabetically , files grouped , sorted alphabetically, isn't critical.) missing?

<?php $dir = './customers/' . $customer . "/"; $exclude = array(".","..",".htaccess");     if (is_dir($dir)) {         $files = scandir($dir);         foreach($files $key=>$dir){             if(!in_array($dir, $exclude)){     echo ("<a href=\"./customers/$customer/".$dir."\">".$dir."</a><br>");         }     } } ?>

as wgd said, must use natcasesort following way:

$files = scandir($dir); natcasesort($files); foreach ($files $file) {     // code }

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