public function testIntegers()
{
$this->assertTrue(Filter::int(0) === 0);
$this->assertTrue(Filter::int("") === false);
$this->assertTrue(Filter::int(1) === 1);
$this->assertTrue(Filter::int(1.0) === 1);
$this->assertTrue(Filter::int(1.1) === false);
$this->assertTrue(Filter::int(1, 2) === false);
$this->assertTrue(Filter::int(5, 2, 4) === false);
$this->assertTrue(Filter::int(1.1) === false);
$this->assertTrue(Filter::int("1") === 1);
$this->assertTrue(Filter::int("1.0") === false);
$this->assertTrue(Filter::int(" 1a ") === false);
$this->assertTrue(Filter::int("a") === false);
}
protected function check_dow($value)
{
$values = explode(',', $value);
foreach ($values as $val) {
if ($val == '*') {
return true;
}
if (Filter::int($val, 0, 7, false) !== false and $this->time['dow'] == $val) {
return true;
}
}
return false;
}
