- var_dump: documentation ( source)
- array_filter: documentation ( source)
<?php
class test{
const X = 10;
static function dotest(){
$arr = array(0 => 5, 1=>12, 2=>7, 3=>5, 4, 13);
$valid = array_filter( $arr, function( $item, $ttl ) {
return ( $item < $ttl);
}, self::X );
var_dump($valid);
}
}
test::dotest();