/**
* Sets the widget into the form, grouping radio
* buttons if any.
* @param SimpleWidget $tag Incoming form control.
* @access private
*/
protected function setWidget($tag)
{
if (strtolower($tag->getAttribute('type')) == 'radio') {
$this->addRadioButton($tag);
} elseif (strtolower($tag->getAttribute('type')) == 'checkbox') {
$this->addCheckbox($tag);
} else {
$this->widgets[] =& $tag;
}
}
/**
* The only allowed value in the one in the
* "value" attribute. The default for this
* attribute is "on". If this widget is set to
* true, then the usual value will be taken.
* @param string $value New value.
* @return boolean True if allowed.
* @access public
*/
function setValue($value)
{
if ($value === false) {
return parent::setValue($value);
}
if ($value === true) {
return parent::setValue($this->getAttribute('value'));
}
if ($value != $this->getAttribute('value')) {
return false;
}
return parent::setValue($value);
}
/**
* Comparison. Compares id attribute of widget.
* @param SimpleWidget $widget Control to compare.
* @access public
*/
function isMatch($widget)
{
return $widget->isId($this->_id);
}
/**
* Sets the widget into the form, grouping radio
* buttons if any.
* @param SimpleWidget $tag Incoming form control.
* @access private
*/
function _setWidget($tag) {
if (strtolower($tag->getAttribute('type')) == 'radio') {
$this->_addRadioButton($tag);
} elseif (strtolower($tag->getAttribute('type')) == 'checkbox') {
$this->_addCheckbox($tag);
} else {
$this->_widgets[$tag->getName()] = &$tag;
}
}
/**
* Sets the widget into the form, grouping radio
* buttons if any.
* @param SimpleWidget $tag Incoming form control.
* @access private
*/
function _setWidget($tag)
{
if (strtolower($tag->getAttribute("type")) == "radio") {
$this->_addRadioButton($tag);
} elseif (strtolower($tag->getAttribute("type")) == "checkbox") {
$this->_addCheckbox($tag);
} else {
$this->_widgets[$tag->getName()] =& $tag;
}
}