blob: b30de6075137d3a9023c115edaeddda18fc104a0 (
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<?php
class TRequiredFieldValidator extends TBaseValidator
{
public function getInitialValue()
{
$this->getViewState('InitialValue','');
}
public function setInitialValue($value)
{
$this->setViewState('InitialValue',TPropertyValue::ensureString($value),'');
}
protected function evaluateIsValid()
{
$value=$this->getValidationValue($this->getValidationTarget());
return trim($value)!==trim($this->getInitialValue());
}
protected function getClientScriptOptions()
{
$options = parent::getClientScriptOptions();
$options['initialvalue']=$this->getInitialValue();
return $options;
}
}
?>
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