/**
* Set view
*
* Set view and enable dojo
*
* @param Zend_View_Interface $view
* @return Zend_Dojo_View_Helper_Dijit
*/
public function setView(Zend_View_Interface $view)
{
parent::setView($view);
$this->dojo = $this->view->dojo();
$this->dojo->enable();
return $this;
}
/**
* Set view and enable jQuery Core and UI libraries
*
* @param Zend_View_Interface $view
* @return ZendX_JQuery_View_Helper_Widget
*/
public function setView(Zend_View_Interface $view)
{
parent::setView($view);
$this->jquery = $this->view->jQuery();
$this->jquery->enable()->uiEnable();
return $this;
}
protected function _htmlAttribs($attribs)
{
$attribs = (array) $attribs;
if (isset($attribs['href'])) {
unset($attribs['href']);
}
return parent::_htmlAttribs($attribs);
}
/**
* Normalize an ID
*
* Extends {@link Zend_View_Helper_HtmlElement::_normalizeId()}.
*
* @param string $value ID
* @return string Normalized ID
*/
protected function _normalizeId($value)
{
if (false === $this->_skipPrefixForId) {
$prefix = $this->getPrefixForId();
if (strlen($prefix)) {
return $prefix . $value;
}
}
return parent::_normalizeId($value);
}
/**
* Converts an associative array to a string of tag attributes.
*
* Overloads {@link Zend_View_Helper_HtmlElement::_htmlAttribs()}.
*
* @param array $attribs an array where each key-value pair is converted
* to an attribute name and value
* @return string an attribute string
*/
protected function _htmlAttribs($attribs)
{
// filter out null values and empty string values
foreach ($attribs as $key => $value) {
if ($value === null || is_string($value) && !strlen($value)) {
unset($attribs[$key]);
}
}
return parent::_htmlAttribs($attribs);
}
