'; protected $_htmlElementStart = '

'; protected $_htmlElementSeparator = '

'; /**#@-*/ /** * Render form errors * * @param string|array $errors Error(s) to render * @param array $options * @return string */ public function formErrors($errors, array $options = null) { $escape = true; if (isset($options['escape'])) { $escape = (bool) $options['escape']; unset($options['escape']); } if (empty($options['class'])) { $options['class'] = 'errors'; } $start = $this->getElementStart(); if (strstr($start, '%s')) { $attribs = $this->_htmlAttribs($options); $start = sprintf($start, $attribs); } if ($escape) { foreach ($errors as $key => $error) { $errors[$key] = $this->view->escape($error); } } $html = $start . implode($this->getElementSeparator(), (array) $errors) . $this->getElementEnd(); return $html; } /** * Set end string for displaying errors * * @param string $string * @return Zend_View_Helper_FormErrors */ public function setElementEnd($string) { $this->_htmlElementEnd = (string) $string; return $this; } /** * Retrieve end string for displaying errors * * @return string */ public function getElementEnd() { return $this->_htmlElementEnd; } /** * Set separator string for displaying errors * * @param string $string * @return Zend_View_Helper_FormErrors */ public function setElementSeparator($string) { $this->_htmlElementSeparator = (string) $string; return $this; } /** * Retrieve separator string for displaying errors * * @return string */ public function getElementSeparator() { return $this->_htmlElementSeparator; } /** * Set start string for displaying errors * * @param string $string * @return Zend_View_Helper_FormErrors */ public function setElementStart($string) { $this->_htmlElementStart = (string) $string; return $this; } /** * Retrieve start string for displaying errors * * @return string */ public function getElementStart() { return $this->_htmlElementStart; } }