document.querySelectorAll('.burger-icon').forEach(el => {
el.addEventListener('click', function() {
document.getElementById('burger-menu').classList.toggle("burger-hidden");
document.getElementById('burger-button').classList.toggle("burger-icon-close");
})
});$arr = array (
'01 file.txt',
'1 file.txt',
'02 file.txt',
'2 file.txt',
'10 file.txt',
'12 file.txt',
);
function cmp_($a, $b){
if ($a == $b) return 0;
if (substr($a, 0, 1) === "0" AND substr($b, 0, 1) !== "0") return -1;
if (substr($a, 0, 1) !== "0" AND substr($b, 0, 1) === "0") return 1;
return (intval($a) < intval($b)) ? -1 : 1;
}
usort($arr, "cmp_");
print_r($arr);