PHP HTML_QuickForm_element::getName方法代码示例

 /**
  * Helper used by {@link repeat_elements()}.
  *
  * @param int $i the index of this element.
  * @param HTML_QuickForm_element $elementclone
  * @param array $namecloned array of names
  */
 function repeat_elements_fix_clone($i, $elementclone, &$namecloned)
 {
     $name = $elementclone->getName();
     $namecloned[] = $name;
     if (!empty($name)) {
         $elementclone->setName($name . "[{$i}]");
     }
     if (is_a($elementclone, 'HTML_QuickForm_header')) {
         $value = $elementclone->_text;
         $elementclone->setValue(str_replace('{no}', $i + 1, $value));
     } else {
         if (is_a($elementclone, 'HTML_QuickForm_submit') || is_a($elementclone, 'HTML_QuickForm_button')) {
             $elementclone->setValue(str_replace('{no}', $i + 1, $elementclone->getValue()));
         } else {
             $value = $elementclone->getLabel();
             $elementclone->setLabel(str_replace('{no}', $i + 1, $value));
         }
     }
 }

 /**
  * Helper method for renderElement
  *
  * @param    HTML_QuickForm_element $element
  * @param    bool        Whether an element is required
  * @param    string      $required Error message associated with the element
  * @param    string      $error Label for ID
  * @access   private
  * @see      renderElement()
  * @return   string      Html for element
  */
 private function _prepareTemplate(HTML_QuickForm_element $element, $required, $error)
 {
     $name = $element->getName();
     $label = $element->getLabel();
     $labelForId = $element->getAttribute('id');
     $icon = $element->getIconToHtml();
     if (is_array($label)) {
         $nameLabel = array_shift($label);
     } else {
         $nameLabel = $label;
     }
     $labelFor = !empty($labelForId) ? 'for="' . $labelForId . '"' : 'for="' . $element->getName() . '"';
     if (isset($this->_templates[$name])) {
         // Custom template
         $html = str_replace('{label}', $nameLabel, $this->_templates[$name]);
     } else {
         $customElementTemplate = $this->getCustomElementTemplate();
         if (empty($customElementTemplate)) {
             if (method_exists($element, 'getTemplate')) {
                 $template = $element->getTemplate($this->getForm()->getLayout());
             } else {
                 $template = $this->getForm()->getDefaultElementTemplate();
             }
         } else {
             $template = $customElementTemplate;
         }
         $html = str_replace('{label}', $nameLabel, $template);
     }
     $html = str_replace('{label-for}', $labelFor, $html);
     $html = str_replace('{icon}', $icon, $html);
     if ($required) {
         $html = str_replace('<!-- BEGIN required -->', '', $html);
         $html = str_replace('<!-- END required -->', '', $html);
     } else {
         $html = preg_replace("/([ \t\n\r]*)?<!-- BEGIN required -->.*<!-- END required -->([ \t\n\r]*)?/isU", '', $html);
     }
     if (isset($error)) {
         $html = str_replace('{error}', $error, $html);
         $html = str_replace('{error_class}', 'error has-error', $html);
         $html = str_replace('<!-- BEGIN error -->', '', $html);
         $html = str_replace('<!-- END error -->', '', $html);
     } else {
         $html = str_replace('{error_class}', '', $html);
         $html = preg_replace("/([ \t\n\r]*)?<!-- BEGIN error -->.*<!-- END error -->([ \t\n\r]*)?/isU", '', $html);
     }
     if (is_array($label)) {
         foreach ($label as $key => $text) {
             $key = is_int($key) ? $key + 2 : $key;
             $html = str_replace("{label_{$key}}", $text, $html);
             $html = str_replace("<!-- BEGIN label_{$key} -->", '', $html);
             $html = str_replace("<!-- END label_{$key} -->", '', $html);
         }
     }
     if (strpos($html, '{label_')) {
         $html = preg_replace('/\\s*<!-- BEGIN label_(\\S+) -->.*<!-- END label_\\1 -->\\s*/is', '', $html);
     }
     return $html;
 }

 /**
  * Renders element
  *
  * @param HTML_QuickForm_element $element element
  * @param bool $required if input is required field
  * @param string $error error message to display
  */
 function renderElement(&$element, $required, $error)
 {
     global $OUTPUT;
     // Make sure the element has an id.
     $element->_generateId();
     $advanced = isset($this->_advancedElements[$element->getName()]);
     $html = $OUTPUT->mform_element($element, $required, $advanced, $error, false);
     $fromtemplate = !empty($html);
     if (!$fromtemplate) {
         // Adding stuff to place holders in template
         // check if this is a group element first.
         if ($this->_inGroup and !empty($this->_groupElementTemplate)) {
             // So it gets substitutions for *each* element.
             $html = $this->_groupElementTemplate;
         } else {
             if (method_exists($element, 'getElementTemplateType')) {
                 $html = $this->_elementTemplates[$element->getElementTemplateType()];
             } else {
                 $html = $this->_elementTemplates['default'];
             }
         }
         if (isset($this->_advancedElements[$element->getName()])) {
             $html = str_replace(' {advanced}', ' advanced', $html);
             $html = str_replace(' {aria-live}', ' aria-live="polite"', $html);
         } else {
             $html = str_replace(' {advanced}', '', $html);
             $html = str_replace(' {aria-live}', '', $html);
         }
         if (isset($this->_advancedElements[$element->getName()]) || $element->getName() == 'mform_showadvanced') {
             $html = str_replace('{advancedimg}', $this->_advancedHTML, $html);
         } else {
             $html = str_replace('{advancedimg}', '', $html);
         }
         $html = str_replace('{id}', 'fitem_' . $element->getAttribute('id'), $html);
         $html = str_replace('{typeclass}', 'f' . $element->getType(), $html);
         $html = str_replace('{type}', $element->getType(), $html);
         $html = str_replace('{name}', $element->getName(), $html);
         $html = str_replace('{class}', $element->getAttribute('class'), $html);
         $emptylabel = '';
         if ($element->getLabel() == '') {
             $emptylabel = 'femptylabel';
         }
         $html = str_replace('{emptylabel}', $emptylabel, $html);
         if (method_exists($element, 'getHelpButton')) {
             $html = str_replace('{help}', $element->getHelpButton(), $html);
         } else {
             $html = str_replace('{help}', '', $html);
         }
     } else {
         if ($this->_inGroup) {
             $this->_groupElementTemplate = $html;
         }
     }
     if ($this->_inGroup and !empty($this->_groupElementTemplate)) {
         $this->_groupElementTemplate = $html;
     } else {
         if (!isset($this->_templates[$element->getName()])) {
             $this->_templates[$element->getName()] = $html;
         }
     }
     if (!$fromtemplate) {
         parent::renderElement($element, $required, $error);
     } else {
         if (in_array($element->getName(), $this->_stopFieldsetElements) && $this->_fieldsetsOpen > 0) {
             $this->_html .= $this->_closeFieldsetTemplate;
             $this->_fieldsetsOpen--;
         }
         $this->_html .= $html;
     }
 }

 /**
  * @param HTML_QuickForm_element $element
  */
 public function setRequired(HTML_QuickForm_element $element)
 {
     $this->addRule($element->getName(), get_lang('ThisFieldIsRequired'), 'required');
 }

 /**
  * Renders a single element ready for output
  * @param HTML_QuickForm_element $element Element to render
  * @param boolean $required Whether this element should be marked as required
  * @param string $error Error message to display for the element
  * @version 2011101901
  * @since 2011101901
  */
 public function renderElement(&$element, $required, $error)
 {
     if (in_array($element->getName(), $this->_closeSlideElements) && $this->_slideOpen) {
         $this->_html .= $this->_closeFieldsetTemplate;
         $this->_slideOpen = false;
     }
     parent::renderElement($element, $required, $error);
 }