PHP Zend_Form_Element::setAttrib方法代码示例

 /**
  * Render element
  *
  * @param Zend_Form_Element $element
  * @return string
  */
 public function aElement(Zend_Form_Element $element)
 {
     $viewClasses = array($element->getAttrib('class'));
     if ($element->isRequired()) {
         if (!$element->getAttrib('title')) {
             $element->setAttrib('title', 'Field is required');
         }
         $viewClasses[] = 'aForm-field-required';
     }
     if ($element->getValidators()) {
         $viewClasses[] = 'aForm-field-validate';
     }
     if ($element->hasErrors()) {
         $viewClasses[] = 'aForm-field-invalid';
     } elseif ($element->getValue() || !$element->isRequired()) {
         $viewClasses[] = 'aForm-field-valid';
     }
     if ($element->getValidators()) {
         $viewClasses[] = 'aForm-field-validate';
     }
     $element->setAttrib('class', implode(' ', $viewClasses));
     $options = null;
     $separator = null;
     if ($element instanceof Zend_Form_Element_Multi) {
         $options = $element->getMultiOptions();
         $separator = $element->getSeparator();
     }
     return $this->view->{$element->helper}($element->getName(), $element->getValue(), $element->getAttribs(), $options, $separator);
 }

 public function testRenderUsesElementIdIfSet()
 {
     $element = new Zend_Form_Element('foo');
     $element->setAttrib('id', 'foobar')->setView($this->getView())->setLabel('My Label');
     $this->decorator->setElement($element);
     $content = 'test content';
     $test = $this->decorator->render($content);
     $this->assertContains('for="foobar"', $test);
 }

 /**
  * Enter description here ...
  * @param Zend_Form_Element $element
  * @author Tung Ly
  */
 public function renderFormElement($element, $vertical = 0)
 {
     if ($element->getType() != "Zend_Form_Element_Checkbox") {
         $element->setAttrib('class', $element->getAttrib('class') . ' form-control');
     }
     if ($element->isRequired()) {
         $element->setLabel($element->getLabel() . ' *');
         $element->setAttrib('class', $element->getAttrib('class') . ' required');
     }
     switch ($element->getType()) {
         case 'Zend_Form_Element_Textarea':
             $element->setAttrib('rows', 5);
             $element->setAttrib('cols', 80);
             break;
         case 'Zend_Form_Element_Hidden':
             return $element;
         default:
             break;
     }
     $error = '';
     if ($element->hasErrors()) {
         $error = 'has-error';
     }
     if ($element->getType() == 'Zend_Form_Element_Textarea') {
     }
     $btn = array('Zend_Form_Element_Submit', 'Zend_Form_Element_Reset');
     if (in_array($element->getType(), $btn)) {
         //$t ='<button type="reset" class="btn"><i class="icon-refresh"></i> '.$element->getLabel().'</button>';
         $t = '<div class="span2">' . $element . '</div>';
     } else {
         $label = trim(preg_replace("/([A-Z])/", " \$1", "{$element->getLabel()}"), ' ');
         $variables = array('%%ERROR_CLASS%%' => $error, '%%ELEMENT_NAME%%' => $element->getName(), '%%ELEMENT_LABEL%%' => $label, '%%ELEMENT%%' => $element, '%%HELP_MESSAGE%%' => current($element->getMessages()));
         $t = str_replace(array_keys($variables), $variables, $this->_getTemplate($vertical));
     }
     return $t;
 }

 /**
  * Static function that adds all the elements in 1 wrapping element instead of dt, dd structure
  *
  * @param $elm
  * @return void
  */
 public static function setElementDecorator(Zend_Form_Element $elm)
 {
     $elm->addPrefixPath('Glitch_Form_Decorator', 'Glitch/Form/Decorator/', 'decorator');
     $labelSettings = array();
     if ($elm->getDecorator('Label')) {
         $labelSettings = $elm->getDecorator('Label')->getOptions();
         unset($labelSettings['tag']);
         //Tag should never be needed when you call this method
     }
     $class = 'wrapper';
     if ($elm->getAttrib('wrapperClass')) {
         $class .= ' ' . $elm->getAttrib('wrapperClass');
         $elm->setAttrib('wrapperClass', null);
     }
     if ($elm instanceof Zend_Form_Element_Hidden) {
         $class .= ' hidden';
     }
     $elm->clearDecorators()->addDecorator('Label', $labelSettings)->addDecorator('ViewHelper')->addDecorator('Description', array('escape' => false))->addDecorator('Errors')->addDecorator('Wrapper', array('tag' => 'div', 'id' => $elm->getName() . '-wrapper', 'class' => $class));
     if ($elm instanceof Zend_Form_Element_Submit) {
         $elm->removeDecorator('Label');
     }
 }

 /**
  * Clean decorators for an element.
  *
  * @param Zend_Form_Element $element
  * @return $this
  */
 public function cleanElement(Zend_Form_Element $element)
 {
     if (!$element instanceof Zend_Form_Element_File && !$element instanceof Zend_Form_Element_Captcha) {
         $decorators = $this->defaultNoElementDecorator;
         if (!$element instanceof Zend_Form_Element_Hidden) {
             $decorators = $this->defaultElementDecorators;
         }
         if ($element instanceof Zend_Form_Element_Checkbox) {
             $element->setAttrib('class', $element->getAttrib('class') . ' field-checkbox');
         }
         if ($element instanceof Zend_Form_Element_MultiCheckbox) {
             $element->setAttrib('class', $element->getAttrib('class') . ' field-checkbox');
         }
         if ($element instanceof Zend_Form_Element_Radio) {
             $element->setAttrib('class', $element->getAttrib('class') . ' field-radio');
         }
         if ($element instanceof Zend_Form_Element_Text || $element instanceof Zend_Form_Element_Password) {
             $element->setAttrib('class', $element->getAttrib('class') . ' field-text');
         }
         if ($element instanceof Zend_Form_Element_Multiselect) {
             $element->setAttrib('class', $element->getAttrib('class') . ' field-multiselect');
         } elseif ($element instanceof Zend_Form_Element_Select) {
             $element->setAttrib('class', $element->getAttrib('class') . ' field-select');
         }
         if ($element instanceof Zend_Form_Element_Textarea) {
             $element->setAttrib('class', $element->getAttrib('class') . ' field-textarea');
         }
         if ($element instanceof Zend_Form_Element_File) {
             $element->setAttrib('class', $element->getAttrib('class') . ' field-file');
         }
         $element->setDecorators($decorators);
         if ($element instanceof Zend_Form_Element_Button) {
             $element->setDecorators(array(array('ViewScript', array('viewScript' => 'centurion/form/_button.phtml'))));
         }
     }
     return $this;
 }

 /**
  * Add a specific class name to an element.
  *
  * @param Zend_Form_Element $element
  * @param string $className
  * @return void
  */
 private function _addClassNameToElement(Zend_Form_Element $element, $className)
 {
     $existingClassName = $element->getAttrib('class');
     $newClassName = strpos($existingClassName, $className) !== false ? $existingClassName : "{$existingClassName} {$className}";
     $element->setAttrib('class', $newClassName);
 }

 /**
  * Setup per-element properties like labels, and classes
  */
 protected function setupSingleElement(Zend_Form_Element $elm)
 {
     // determine if this element has an error. (Will be used below)
     $elmHasError = count($elm->getMessages()) > 0;
     // set element values from the language pack
     $elm->setLabel($this->lang->get('form.label.' . $elm->getName()));
     // display info about required length if validator exists
     if ($elm->getValidator('StringLength')) {
         $elm->setDescription(sprintf($this->lang->get('form.description.' . $elm->getName()), $elm->getValidator('StringLength')->getMin(), $elm->getValidator('StringLength')->getMax()));
     } else {
         $elm->setDescription($this->lang->get('form.description.' . $elm->getName()));
     }
     // Duplicating type attr to classname in case we need to support IE6
     // and want to be able to directly target the element without using
     // input[type=text]
     $zendType = $elm->getType();
     $className = strtolower(substr($zendType, strrpos($zendType, '_') + 1));
     $elm->setAttrib('class', $className);
     // wrap this stuff up in a html div with class 'element'
     $elm->addDecorator('HtmlTag', array('tag' => 'div', 'class' => 'element'));
     // determine if element has error and use that to determine prefix char.
     // 1. There seems to be no way to add html to the reqPrefix
     // 2. There seems to be no way to add a custom classname to the div tag
     if ($elm->getName() != 'submit') {
         $reqChar = $elmHasError ? '! ' : '* ';
         $elm->addDecorator('Label', array('placement' => 'prepend', 'tag' => 'div', 'requiredPrefix' => $reqChar));
     }
     // use custom error decorator that attempts to replace default error
     // messages by the ones supplied by My_LanguagaPack
     $errorDecorator = new My_Decorator_Errors();
     $errorDecorator->setLanguagePack($this->lang);
     $elm->addDecorator($errorDecorator);
     // wrap everything so far in a li tag, give it class error if elm has error
     // ATT: using array to create alias for allready used HtmlTag decorator
     $liClass = $elmHasError ? 'error' : '';
     $elm->addDecorator(array('outerLi' => 'HtmlTag'), array('tag' => 'li', 'class' => $liClass));
 }

 /**
  * Updates the ID of the given element.
  *
  * @param Zend_Form_Element $element
  */
 protected function updateId(Zend_Form_Element $element)
 {
     $currentId = $element->getId();
     $newId = $currentId . '-' . uniqid();
     $element->setAttrib('id', $newId);
 }

 /**
  * Set an error class into element HtmlTag decorator
  *
  * @param Zend_Form_Element $element Element to 'decorate' for the error.
  * @param string $styleClass CSS class name.
  *
  * @return void
  */
 protected function setClassToAnElement(Zend_Form_Element $element, $styleClass)
 {
     $htmlTagDecorator = $element->getDecorator('HtmlTag');
     if (!empty($htmlTagDecorator)) {
         $class = $htmlTagDecorator->getOption('class');
         $htmlTagDecorator->setOption('class', $class . ' ' . $styleClass);
     }
     $element->setAttrib('class', $element->getAttrib('class') . ' ' . $styleClass);
 }