public function __isset($name)
{
if ($this->hasComponent($name)) {
return $this->getComponent($name) !== null;
} else {
return parent::__isset($name);
}
}
/**
* Checks if a attribute value is null.
* This method overrides the parent implementation by checking
* if the attribute is null or not.
*
* @param string $name the attribute name.
* @return boolean whether the attribute value is null.
*/
public function __isset($name)
{
if ($this->hasAttribute($name)) {
return true;
} else {
return parent::__isset($name);
}
}
public function __isset($name)
{
return parent::__isset($name);
}
public function __isset($name)
{
return isset($this->_match[$name]) || isset($this->_attributes[$name]) || parent::__isset($name);
}
/**
* @param string $name
* @return bool
*/
public function __isset($name)
{
if ($this->{$name} !== null) {
return true;
}
return parent::__isset($name);
}
/**
* (non-PHPdoc)
* @see CComponent::__isset()
*/
public function __isset($name)
{
if (isset($this->_results[$name])) {
return true;
}
return parent::__isset($name);
}