Question

Possible Duplicate:
Does glob() have negation?

I want to delete all files from a directory (could be any number of file extentions) apart from the single index.html in there.

I’m using:

$path = "/assets/cache/";

foreach(glob($path ."*.*") as $file) {
    unlink($file);
}

But can’t for the life of me how to say unlink, if not .html!

Thanks!

Answer 1

Try this here…

$path = "/assets/cache/";

foreach(glob($path ."*.*") as $file) {
    $pathPart = explode(".",$file);
    $fileEx = $pathPart[count($pathPart)-1];
    if($fileEx != "html" && $fileEx != "htm"){
        unlink($file);
    }
}