22 lines
541 B
PHP
22 lines
541 B
PHP
|
<?php
|
||
|
|
class Doctrine_Validator_IP {
|
||
|
|
/**
|
||
|
|
* @param Doctrine_Record $record
|
||
|
|
* @param string $key
|
||
|
|
* @param mixed $value
|
||
|
|
* @return boolean
|
||
|
|
*/
|
||
|
|
public function validate(Doctrine_Record $record, $key, $value) {
|
||
|
|
$e = explode(".",$request);
|
||
|
|
if(count($e) != 4) return false;
|
||
|
|
|
||
|
|
foreach($e as $k=>$v):
|
||
|
|
if(! is_numeric($v)) return false;
|
||
|
|
$v = (int) $v;
|
||
|
|
if($v < 0 || $v > 255) return false;
|
||
|
|
endforeach;
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
?>
|