这有点棘手但并非不可能:
您需要实现自己的视图助手并将其与您的元素一起使用。
首先,您必须添加自定义视图助手路径:
如何添加视图助手目录(zend 框架)
实现你的助手:
class View_Helper_CustomSubmit extends Zend_View_Helper_FormSubmit
{
public function customSubmit($name, $value = null, $attribs = null)
{
if( array_key_exists( 'value', $attribs ) ) {
$value = $attribs['value'];
unset( $attribs['value'] );
}
$info = $this->_getInfo($name, $value, $attribs);
extract($info); // name, value, attribs, options, listsep, disable, id
// check if disabled
$disabled = '';
if ($disable) {
$disabled = ' disabled="disabled"';
}
if ($id) {
$id = ' id="' . $this->view->escape($id) . '"';
}
// XHTML or HTML end tag?
$endTag = ' />';
if (($this->view instanceof Zend_View_Abstract) && !$this->view->doctype()->isXhtml()) {
$endTag= '>';
}
// Render the button.
$xhtml = '<input type="submit"'
. ' name="' . $this->view->escape($name) . '"'
. $id
. ' value="' . $this->view->escape( $value ) . '"'
. $disabled
. $this->_htmlAttribs($attribs)
. $endTag;
return $xhtml;
}
}
因此,您将助手分配给元素:
$submit = $form->createElement( 'submit', 'submitElementName' );
$submit->setAttrib( 'value', 'my value' );
$submit->helper = 'customSubmit';
$form->addELement( $submit );
这样,您可以检索提交表单的值:
$form->getValue( 'submitElementName' );