public function is_valid()
{
$valid = parent::is_valid();
$value = $this->val();
if ($value) {
}
return $valid;
}
public function is_valid()
{
$valid = parent::is_valid();
$value = $this->val();
if ($value) {
$valid = preg_match("/^[0-9]+\\-[0-1][0-9]\\-[0-3][0-9]\$/", $value);
}
return $valid;
}
public function is_valid()
{
$valid = parent::is_valid();
$value = $this->val();
if ($value) {
$valid = preg_match("/^[0-9]{2}(:[0-9]{2}(:[0-9]{2})?)?\$/", $value);
}
return $valid;
}
public function is_valid()
{
$valid = parent::is_valid();
$value = $this->val();
if ($value) {
$valid = $valid && preg_match("/^-?(?:\\d+|\\d*(\\.\\d+)?)\$/", $value);
}
return $valid;
}
public function is_valid()
{
$valid = parent::is_valid();
$value = $this->val();
if ($value && $this->multiple) {
$valid = is_array($value);
if ($valid) {
if (is_array($this->options)) {
foreach ($value as $item) {
$valid = array_key_exists($item, $this->options);
if (!$valid) {
$this->form()->report_error($this->name, array('message' => 'out-of-options', 'value' => $item));
break;
}
}
} else {
$valid = false;
}
}
}
return $valid;
}
public function is_valid()
{
$valid = parent::is_valid();
$value = $this->val();
if ($value) {
if ($this->multiple) {
if (is_array($this->options) && is_array($value)) {
foreach ($value as $item) {
foreach ($this->options as $opt) {
if ($opt['value'] == $value) {
$valid = true;
break;
} else {
$valid = false;
}
}
if (!$valid) {
break;
}
}
} else {
$valid = false;
}
} else {
foreach ($this->options as $opt) {
if ($opt['value'] == $value) {
$valid = true;
break;
} else {
$valid = false;
}
}
}
}
return $valid;
}