- range: documentation ( source)
<?php $range = range(-5,5);
//var_dump($range);
foreach($range as $item){
switch($item){
case ($item<=16):
$case = '<16';
break;
case ( ($item>=17) && ($item<=20)):
$case = '>=17_<=20';
break;
case ( ($item>=21) && ($item<=25)):
$case = '>=21_<=25';
break;
}
echo $item.' '.$case."\n";
}