php: how to read only txt files in a directory

Question

i have a folder called XXX it contains .jpg .gif .txt .... etc

i want only to read .txt files how to do that ?

Thanks

Answer 1

You can use glob to get an array of file names that match a given pattern. Here’s the example from the manual page:

foreach (glob("*.txt") as $filename) {
    echo "$filename size " . filesize($filename) . "\n";
}

Answer 2

<?php
foreach (glob("*.txt") as $filename) {
    echo "$filename size " . filesize($filename) . "\n";
}
?>