PHP Jfactory::getApplication方法代码示例

 /**
  * save the posted form data.
  *
  */
 function save()
 {
     $mainframe = Jfactory::getApplication();
     $model = $this->getModel('redform');
     $result = $model->apisaveform();
     $referer = JRequest::getVar('referer');
     if (!$result) {
         if (!JRequest::getBool('ALREADY_ENTERED')) {
             $msg = JText::_('COM_REDFORM_Sorry_there_was_a_problem_with_your_submission') . ': ' . $model->getError();
         }
         $this->setRedirect($referer, $msg, 'error');
         $this->redirect();
     }
     if ($url = $model->hasActivePayment($result->submit_key)) {
         $url = 'index.php?option=com_redform&controller=payment&task=select&key=' . $result->submit_key;
         $this->setRedirect($url);
         $this->redirect();
     }
     if ($url = $model->getRedirect()) {
         $this->setRedirect($url);
         $this->redirect();
     } else {
         echo $model->getNotificationText();
     }
 }

 function save(&$element, $forceBackend = false)
 {
     $app = Jfactory::getApplication();
     if ($app->isAdmin() || $forceBackend) {
         return $this->saveBackend($element);
     }
     return $this->saveFrontend($element);
 }

 function makeDefault()
 {
     $mainframe = Jfactory::getApplication();
     /* Load the view object */
     $view = $this->getView('shoppergroup', 'html');
     $model = VmModel::getModel('shoppergroup');
     $msgtype = '';
     $cids = JRequest::getVar('virtuemart_shoppergroup_id', array());
     if ($model->makeDefault((int) $cids[0])) {
         $msg = JText::_('COM_VIRTUEMART_SET_TO_DEFAULT_SUCCESSFULLY');
     } else {
         $msg = '';
         // 			$msg = JText::_('COM_VIRTUEMART_SET_TO_DEFAULT_ERROR');
         $msgtype = 'error';
     }
     $mainframe->redirect('index.php?option=com_virtuemart&view=shoppergroup', $msg, $msgtype);
 }

 /**
  * Clone a product
  *
  * @author Max Milbers
  */
 public function createClone()
 {
     $mainframe = Jfactory::getApplication();
     /* Load the view object */
     $view = $this->getView('custom', 'html');
     $model = tmsModel::getModel('custom');
     $msgtype = '';
     $cids = vRequest::getInt($this->_cidName, vRequest::getInt('tsmart_custom_id'));
     foreach ($cids as $custom_id) {
         if ($model->createClone($custom_id)) {
             $msg = tsmText::_('com_tsmart_CUSTOM_CLONED_SUCCESSFULLY');
         } else {
             $msg = tsmText::_('com_tsmart_CUSTOM_NOT_CLONED_SUCCESSFULLY') . ' : ' . $custom_id;
             $msgtype = 'error';
         }
     }
     $mainframe->redirect('index.php?option=com_tsmart&view=custom', $msg, $msgtype);
 }

 /**
  * Clone a shipment
  *
  * @author Valérie Isaksen
  */
 public function CloneShipment()
 {
     $mainframe = Jfactory::getApplication();
     /* Load the view object */
     $view = $this->getView('shipmentmethod', 'html');
     $model = VmModel::getModel('shipmentmethod');
     $msgtype = '';
     $cids = vRequest::getVar($this->_cidName, vRequest::getInt('virtuemart_shipment_id'));
     foreach ($cids as $cid) {
         if ($model->createClone($cid)) {
             $msg = vmText::_('COM_VIRTUEMART_SHIPMENT_CLONED_SUCCESSFULLY');
         } else {
             $msg = vmText::_('COM_VIRTUEMART_SHIPMENT_NOT_CLONED_SUCCESSFULLY');
             $msgtype = 'error';
         }
     }
     $mainframe->redirect('index.php?option=com_virtuemart&view=shipmentmethod', $msg, $msgtype);
 }

 /**
  */
 protected function populateState($ordering = null, $direction = null)
 {
     // Initiilise variables
     $app = Jfactory::getApplication('administrator');
     //load the filter state
     $search = $this->getUserStateFromRequest($this->context . '.filter.search', 'filter_search');
     $this->setstate('filter.search', $search);
     $accessId = $this->getUserStateFromRequest($this->context . '.filter.access', 'filter_access', null, 'int');
     $this->setstate('filter.access', $accessId);
     $published = $this->getUserStateFromRequest($this->context . '.filter.state', 'filter_published', '', 'string');
     $this->setstate('filter.state', $published);
     $categoryId = $this->getUserStateFromRequest($this->context . '.filter.category_id', 'filter_category_id', '');
     $this->setstate('filter.category_id', $categoryId);
     //Load the parameters
     $params = JComponentHelper::getParams('com_battle');
     $this->setState('params', $params);
     //List state information
     //	parent::populateState ('a.name','asc');
 }

 /**
  * Clone a product
  *
  * @author RolandD, Max Milbers
  */
 public function createClone()
 {
     $mainframe = Jfactory::getApplication();
     /* Load the view object */
     $view = $this->getView('custom', 'html');
     $model = VmModel::getModel('custom');
     $msgtype = '';
     $cids = JRequest::getVar($this->_cidName, JRequest::getVar('virtuemart_custom_id', array(), '', 'ARRAY'), '', 'ARRAY');
     jimport('joomla.utilities.arrayhelper');
     JArrayHelper::toInteger($cids);
     foreach ($cids as $custom_id) {
         if ($model->createClone($custom_id)) {
             $msg = JText::_('COM_VIRTUEMART_CUSTOM_CLONED_SUCCESSFULLY');
         } else {
             $msg = JText::_('COM_VIRTUEMART_CUSTOM_NOT_CLONED_SUCCESSFULLY') . ' : ' . $custom_id;
             $msgtype = 'error';
         }
     }
     $mainframe->redirect('index.php?option=com_virtuemart&view=custom', $msg, $msgtype);
 }

 /**
  * Clone a payment
  *
  * @author Valérie Isaksen
  */
 public function ClonePayment()
 {
     $mainframe = Jfactory::getApplication();
     /* Load the view object */
     $view = $this->getView('paymentmethod', 'html');
     $model = tmsModel::getModel('paymentmethod');
     $msgtype = '';
     $cids = vRequest::getInt($this->_cidName, vRequest::getInt('tsmart_payment_id'));
     if (!is_array($cids)) {
         $cids = array($cids);
     }
     foreach ($cids as $cid) {
         if ($model->createClone($cid)) {
             $msg = tsmText::_('com_tsmart_PAYMENT_CLONED_SUCCESSFULLY');
         } else {
             $msg = tsmText::_('com_tsmart_PAYMENT_NOT_CLONED_SUCCESSFULLY');
             $msgtype = 'error';
         }
     }
     $mainframe->redirect('index.php?option=com_tsmart&view=paymentmethod', $msg, $msgtype);
 }

 /**
  * Clone a payment
  *
  * @author Valérie Isaksen
  */
 public function ClonePayment()
 {
     $mainframe = Jfactory::getApplication();
     /* Load the view object */
     $view = $this->getView('paymentmethod', 'html');
     $model = VmModel::getModel('paymentmethod');
     $msgtype = '';
     //$cids = vRequest::getInt('virtuemart_product_id',0);
     $cids = vRequest::getVar($this->_cidName, vRequest::getVar('virtuemart_payment_id'));
     //jimport( 'joomla.utilities.arrayhelper' );
     JArrayHelper::toInteger($cids);
     foreach ($cids as $cid) {
         if ($model->createClone($cid)) {
             $msg = vmText::_('COM_VIRTUEMART_PAYMENT_CLONED_SUCCESSFULLY');
         } else {
             $msg = vmText::_('COM_VIRTUEMART_PAYMENT_NOT_CLONED_SUCCESSFULLY');
             $msgtype = 'error';
         }
     }
     $mainframe->redirect('index.php?option=com_virtuemart&view=paymentmethod', $msg, $msgtype);
 }

 /**
  * Creates the output for the registration view
  *
  * @since 1.5
  */
 function display($tpl = null)
 {
     $mainframe =& Jfactory::getApplication();
     $document =& JFactory::getDocument();
     $user =& JFactory::getUser();
     $dispatcher =& JDispatcher::getInstance();
     $config = redEVENTHelper::config();
     $acl = UserAcl::getInstance();
     $event = $this->get('SessionDetails');
     if ($this->getLayout() == 'confirmed') {
         $message = $event->confirmation_message;
         $document->setTitle($event->title . ' - ' . JText::_('COM_REDEVENT_REGISTRATION_CONFIRMED_PAGE_TITLE'));
     } else {
         if ($this->getLayout() == 'review') {
             $message = $event->review_message;
             $document->setTitle($event->title . ' - ' . JText::_('COM_REDEVENT_REGISTRATION_REVIEW_PAGE_TITLE'));
         } else {
             if ($this->getLayout() == 'edit') {
                 return $this->_displayEdit($tpl);
             } else {
                 if ($this->getLayout() == 'cancel') {
                     return $this->_displayCancel($tpl);
                 } else {
                     echo 'layout not defined';
                     return;
                 }
             }
         }
     }
     /* This loads the tags replacer */
     JView::loadHelper('tags');
     /* Start the tag replacer */
     $tags = new redEVENT_tags();
     $tags->setXref(JRequest::getInt('xref'));
     $message = $tags->ReplaceTags($message);
     $this->assignRef('tags', $tags);
     $this->assignRef('message', $message);
     $this->assignRef('event', $event);
     parent::display($tpl);
 }

 public function calculateCostprice($productId, $data)
 {
     $this->_revert = true;
     //vmdebug('calculationh.php calculateCostprice ',$data);
     //vmSetStartTime('calculateCostprice');
     if (empty($data['product_currency'])) {
         $this->_db->setQuery('SELECT * FROM #__virtuemart_product_prices  WHERE `virtuemart_product_id`="' . $productId . '" ');
         $row = $this->_db->loadAssoc();
         if ($row) {
             if (!empty($row['product_price'])) {
                 // 				$costPrice = $row['product_price'];
                 $this->productCurrency = $row['product_currency'];
                 // 				$this->override = $row['override'];
                 // 				$this->product_override_price = $row['product_override_price'];
                 $this->product_tax_id = $row['product_tax_id'];
                 $this->product_discount_id = $row['product_discount_id'];
             } else {
                 $app = Jfactory::getApplication();
                 $app->enqueueMessage('cost Price empty, if child, everything okey, this is just a dev note');
                 return false;
             }
         }
     } else {
         $this->productCurrency = $data['product_currency'];
         $this->product_tax_id = $data['product_tax_id'];
         $this->product_discount_id = $data['product_discount_id'];
     }
     $this->_db->setQuery('SELECT `virtuemart_vendor_id` FROM #__virtuemart_products  WHERE `virtuemart_product_id`="' . $productId . '" ');
     $single = $this->_db->loadResult();
     $this->productVendorId = $single;
     if (empty($this->productVendorId)) {
         $this->productVendorId = 1;
     }
     $this->_db->setQuery('SELECT `virtuemart_category_id` FROM #__virtuemart_product_categories  WHERE `virtuemart_product_id`="' . $productId . '" ');
     $this->_cats = $this->_db->loadResultArray();
     // 		vmTime('getProductPrices no object given query time','getProductCalcs');
     if (VmConfig::get('multix', 'none') != 'none' and empty($this->vendorCurrency)) {
         $this->_db->setQuery('SELECT `vendor_currency` FROM #__virtuemart_vendors  WHERE `virtuemart_vendor_id`="' . $this->productVendorId . '" ');
         $single = $this->_db->loadResult();
         $this->vendorCurrency = $single;
     }
     if (!empty($amount)) {
         $this->_amount = $amount;
     }
     //$this->setCountryState($this->_cart);
     $this->rules['Marge'] = $this->gatherEffectingRulesForProductPrice('Marge', $this->product_marge_id);
     $this->rules['Tax'] = $this->gatherEffectingRulesForProductPrice('Tax', $this->product_tax_id);
     $this->rules['VatTax'] = $this->gatherEffectingRulesForProductPrice('VatTax', $this->product_tax_id);
     $this->rules['DBTax'] = $this->gatherEffectingRulesForProductPrice('DBTax', $this->product_discount_id);
     $this->rules['DATax'] = $this->gatherEffectingRulesForProductPrice('DATax', $this->product_discount_id);
     $salesPrice = $data['salesPrice'];
     $withoutVatTax = $this->roundInternal($this->executeCalculation($this->rules['VatTax'], $salesPrice));
     $withoutVatTax = !empty($withoutVatTax) ? $withoutVatTax : $salesPrice;
     vmdebug('calculateCostprice', $salesPrice, $withoutVatTax, $data);
     $withDiscount = $this->roundInternal($this->executeCalculation($this->rules['DATax'], $withoutVatTax));
     $withDiscount = !empty($withDiscount) ? $withDiscount : $withoutVatTax;
     // 		vmdebug('Entered final price '.$salesPrice.' discount '.$withDiscount);
     $withTax = $this->roundInternal($this->executeCalculation($this->rules['Tax'], $withDiscount));
     $withTax = !empty($withTax) ? $withTax : $withDiscount;
     $basePriceP = $this->roundInternal($this->executeCalculation($this->rules['DBTax'], $withTax));
     $basePriceP = !empty($basePriceP) ? $basePriceP : $withTax;
     $basePrice = $this->roundInternal($this->executeCalculation($this->rules['Marge'], $basePriceP));
     $basePrice = !empty($basePrice) ? $basePrice : $basePriceP;
     $productCurrency = CurrencyDisplay::getInstance();
     $costprice = $productCurrency->convertCurrencyTo($this->productCurrency, $basePrice, false);
     // 		$productCurrency = CurrencyDisplay::getInstance();
     $this->_revert = false;
     //vmdebug('calculateCostprice',$salesPrice,$costprice, $data);
     return $costprice;
 }

 public static function getInstance(&$query = null)
 {
     if (!class_exists('VmConfig')) {
         require JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_virtuemart' . DS . 'helpers' . DS . 'config.php';
     }
     VmConfig::loadConfig();
     if (isset($query['langswitch'])) {
         if ($query['langswitch'] != VMLANG) {
             $instanceKey = $query['langswitch'];
         }
         unset($query['langswitch']);
     } else {
         $instanceKey = VMLANG;
     }
     if (!array_key_exists($instanceKey, self::$_instances)) {
         self::$_instances[$instanceKey] = new vmrouterHelper($instanceKey, $query);
         if (self::$limit === null) {
             $mainframe = Jfactory::getApplication();
             $view = 'virtuemart';
             if (isset($query['view'])) {
                 $view = $query['view'];
             }
             self::$limit = $mainframe->getUserStateFromRequest('com_virtuemart.' . $view . '.limit', VmConfig::get('list_limit', 20), 'int');
             // 				self::$limit= $mainframe->getUserStateFromRequest('global.list.limit', 'limit', VmConfig::get('list_limit', 20), 'int');
         }
     }
     return self::$_instances[$instanceKey];
 }

 /**
  * return array of filters for where part of sql query
  *
  * @return array
  */
 function getFilter()
 {
     if (empty($this->_filter)) {
         // Get the paramaters of the active menu item
         $mainframe =& Jfactory::getApplication();
         $params =& $mainframe->getParams();
         $post = JRequest::get('request');
         $filter_continent = $this->getState('filter_continent');
         $filter_country = $this->getState('filter_country');
         $filter_state = $this->getState('filter_state');
         $filter_city = $this->getState('filter_city');
         $filter_venue = $this->getState('filter_venue');
         $filter_date_from = $this->getState('filter_date_from');
         $filter_date_to = $this->getState('filter_date_to');
         $filter_venuecategory = $this->getState('filter_venuecategory');
         $filter_category = $this->getState('filter_category');
         $filter_event = $this->getState('filter_event');
         $customs = $this->getState('filtercustom');
         $filter = $this->getState('filter');
         $filter_type = $this->getState('filter_type');
         $where = array();
         if ($filter) {
             // clean filter variables
             $filter = JString::strtolower($filter);
             $filter = $this->_db->Quote('%' . $this->_db->getEscaped($filter, true) . '%', false);
             $filter_type = JString::strtolower($filter_type);
             switch ($filter_type) {
                 case 'title':
                     $where[] = ' LOWER( a.title ) LIKE ' . $filter;
                     break;
                 case 'venue':
                     $where[] = ' LOWER( l.venue ) LIKE ' . $filter;
                     break;
                 case 'city':
                     $where[] = ' LOWER( l.city ) LIKE ' . $filter;
                     break;
             }
         }
         // filter date
         if (strtotime($filter_date_from)) {
             $date = $this->_db->Quote(strftime('%F', strtotime($filter_date_from)));
             $where[] = " CASE WHEN (x.enddates) THEN {$date} <= x.enddates ELSE {$date} <= x.dates END ";
         }
         if (strtotime($filter_date_to)) {
             $date = $this->_db->Quote(strftime('%F', strtotime($filter_date_to)));
             $where[] = " {$date} >= x.dates ";
         }
         if ($filter_venue) {
             $where[] = ' l.id = ' . $this->_db->Quote($filter_venue);
         } else {
             if (!is_null($filter_city) && $filter_city != "0") {
                 $where[] = ' l.city = ' . $this->_db->Quote($filter_city);
             } else {
                 if (!is_null($filter_state) && $filter_state != "0") {
                     $where[] = ' l.state = ' . $this->_db->Quote($filter_state);
                 } else {
                     if (!is_null($filter_country) && $filter_country != "0") {
                         $where[] = ' l.country = ' . $this->_db->Quote($filter_country);
                     } else {
                         if (!is_null($filter_continent) && $filter_continent != "0") {
                             $where[] = ' c.continent = ' . $this->_db->Quote($filter_continent);
                         }
                     }
                 }
             }
         }
         // filter category
         if ($filter_category) {
             $category = $this->getCategory((int) $filter_category);
             if ($category) {
                 $where[] = '(c.id = ' . $this->_db->Quote($category->id) . ' OR (c.lft > ' . $this->_db->Quote($category->lft) . ' AND c.rgt < ' . $this->_db->Quote($category->rgt) . '))';
             }
         }
         // filter venue category
         if ($filter_venuecategory) {
             $category = $this->getVenueCategory((int) $filter_venuecategory);
             if ($category) {
                 $where[] = '(vc.id = ' . $this->_db->Quote($category->id) . ' OR (vc.lft > ' . $this->_db->Quote($category->lft) . ' AND vc.rgt < ' . $this->_db->Quote($category->rgt) . '))';
             }
         }
         if ($filter_event) {
             $where[] = ' a.id = ' . $this->_db->Quote($filter_event);
         }
         //custom fields
         foreach ((array) $customs as $key => $custom) {
             if ($custom != '') {
                 if (is_array($custom)) {
                     $custom = implode("/n", $custom);
                 }
                 $where[] = ' custom' . $key . ' LIKE ' . $this->_db->Quote('%' . $custom . '%');
             }
         }
         $this->_filter = $where;
     }
     return $this->_filter;
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                $conversion .= 'd = elems[' . $yP . '] + "-" + elems[' . $mP . '] + "-" + elems[' . $dP . '];
				';
            }
            $js = 'function ' . $this->prefix . $field->field_namekey . $this->suffix . '_checkDate(nohide)
			{
				var selObj = document.getElementById(\'' . $this->prefix . $field->field_namekey . $this->suffix . '\');
				if( typeof(' . $this->prefix . $field->field_namekey . $this->suffix . '_preCheckDate) == "function" ) {
					try {
						if(!' . $this->prefix . $field->field_namekey . $this->suffix . '_preCheckDate(selObj))
							return false;
					} catch(ex) {}
				}
				if(selObj.value==\'\'){
					return true;
				}
				var d = selObj.value;' . $conversion . '
				var timestamp=Date.parse(d);
				var today=new Date();
				today.setHours(0);today.setMinutes(0);today.setSeconds(0);today.setMilliseconds(0);
				if(isNaN(timestamp)!=false){
					selObj.value=\'\';
					alert(\'' . JText::_('INCORRECT_DATE_FORMAT', true) . '\');
					return false;
				}
				var selectedDate = new Date(timestamp);
				selectedDate.setHours(0);selectedDate.setMinutes(0);selectedDate.setSeconds(0);selectedDate.setMilliseconds(0);

				' . $processing . '
				if(' . $check . '){
					selObj.value=\'\';
					alert(\'' . $message . '\');
				}else{
					if(!nohide) this.hide();
				}
				if( typeof(' . $this->prefix . $field->field_namekey . $this->suffix . '_postCheckDate) == "function" ) {
					try{ ' . $this->prefix . $field->field_namekey . $this->suffix . '_postCheckDate(selObj, selectedDate); } catch(ex){}
				}
			}';
            if (HIKASHOP_PHP5) {
                $document = JFactory::getDocument();
            } else {
                $document =& JFactory::getDocument();
            }
            $document->addScriptDeclaration($js);
            $size .= ' onChange="' . $this->prefix . $field->field_namekey . $this->suffix . '_checkDate(1);"';
        }
        if (HIKASHOP_J25 && !empty($value) && $field->field_options['format'] != "%Y-%m-%d") {
            $seps = preg_replace('#[a-z0-9%]#iU', '', $field->field_options['format']);
            $seps = str_replace(array('.', '-'), array('\\.', '\\-'), $seps);
            $mConv = false;
            $yP = -1;
            $mP = -1;
            $dP = -1;
            $i = 0;
            foreach (preg_split('#[' . $seps . ']#', $field->field_options['format']) as $d) {
                switch ($d) {
                    case '%y':
                    case '%Y':
                        if ($yP < 0) {
                            $yP = $i;
                        }
                        break;
                    case '%b':
                    case '%B':
                        $mConv = true;
                    case '%m':
                        if ($mP < 0) {
                            $mP = $i;
                        }
                        break;
                    case '%d':
                    case '%e':
                        if ($dP < 0) {
                            $dP = $i;
                        }
                        break;
                }
                $i++;
            }
            $elems = preg_split('#[' . $seps . ']#', $value);
            $value = @$elems[$yP] . '-' . @$elems[$mP] . '-' . @$elems[$dP];
            $app = Jfactory::getApplication();
            if ($app->isAdmin()) {
                $app->enqueueMessage('Since Joomla 2.5.24 it is not possible anymore to change the format of dates. If you need a different format, please use the advanced datepicker type of custom field.');
            }
            $format = "%Y-%m-%d";
            $field->field_options['format'] = $format;
        }
        if (HIKASHOP_J25 && !empty($value)) {
            try {
                JHTML::_('date', $value, null, null);
            } catch (Exception $e) {
                $value = '';
            }
        }
        JPluginHelper::importPlugin('hikashop');
        $dispatcher = JDispatcher::getInstance();
        $dispatcher->trigger('onFieldDateDisplay', array($field->field_namekey, $field, &$value, &$map, &$format, &$size));
        return JHTML::_('calendar', $value, $map, $this->prefix . $field->field_namekey . $this->suffix, $format, $size);
    }

 /**
  * Returns html code for the specified form fields
  * To modify previously posted data, the reference field must contain either:
  * - submit_key as a string
  * - an array of submitters ids
  *
  * @param   int    $form_id    form id
  * @param   mixed  $reference  submit_key or array of submitters ids
  * @param   int    $multi      number of instance of the form to display
  * @param   array  $options    array of possible options: eventdetails, booking, extrafields
  *
  * @return string
  */
 function getFormFields($form_id, $reference = null, $multi = 1, $options = array())
 {
     $uri = JURI::getInstance();
     $user = JFactory::getUser();
     $document =& JFactory::getDocument();
     $app =& Jfactory::getApplication();
     // was this form already submitted before (and there was an error for example, or editing)
     $answers = $this->getAnswers($reference);
     if ($answers && $reference) {
         $submit_key = $answers[0]->submit_key;
     } else {
         $submit_key = null;
     }
     $model_redform = new RedformModelRedform();
     $model_redform->setFormId($form_id);
     $form = $model_redform->getForm();
     $fields = $model_redform->getFormFields();
     // css
     $document->addStyleSheet(JURI::base() . 'components/com_redform/assets/css/tooltip.css');
     $document->addStyleSheet(JURI::base() . 'components/com_redform/assets/css/redform.css');
     // load jquery for the form javascript
     if (JRequest::getVar('format', 'html') == 'html') {
         JHTML::_('behavior.tooltip');
         jimport('joomla.html.html');
     }
     // custom tooltip
     $toolTipArray = array('className' => 'redformtip' . $form->classname);
     JHTML::_('behavior.tooltip', '.hasTipField', $toolTipArray);
     // currency for javascript
     $js = "var currency = \"" . $form->currency . "\";\n";
     $document->addScriptDeclaration($js);
     self::JsCheck();
     if ($form->show_js_price) {
         self::jsPrice();
     }
     // redmember integration: pull extra fields
     if ($user->get('id') && file_exists(JPATH_ROOT . DS . 'components' . DS . 'com_redmember')) {
         $this->getRedmemberfields($user);
     }
     /* Stuff to find and replace */
     $find = array(' ', '_', '-', '.', '/', '&', ';', ':', '?', '!', ',');
     $replace = '';
     $html = '<div id="redform' . $form->classname . '" class="redform-form">';
     if ($form->showname) {
         $html .= '<div id="formname">' . $form->formname . '</div>';
     }
     // for virtuemart
     if (JRequest::getInt('productid', false)) {
         $productinfo = $this->getProductinfo();
         if (!stristr('http', $productinfo->product_full_image)) {
             $productimage = $uri->root() . '/components/com_virtuemart/shop_image/product/' . $productinfo->product_full_image;
         } else {
             $productimage = $productinfo->product_full_image;
         }
         $html .= '<div id="productimage">' . JHTML::_('image', $productimage, $productinfo->product_name) . '</div>';
         $html .= '<div id="productname">' . $productinfo->product_name . '</div>';
     }
     if ($multi > 1 && $user->id == 0) {
         $html .= '<div id="needlogin">' . JText::_('COM_REDFORM_LOGIN_BEFORE_MULTI_SIGNUP') . '</div>';
         $multi = 1;
     }
     // limit to max 30 sumbissions at the same time...
     if ($multi > 30) {
         $multi = 30;
     }
     if ($multi > 1) {
         if (empty($answers)) {
             // link to add signups
             $html .= '<div id="signupuser"><a href="javascript: AddUser();">' . JText::_('COM_REDFORM_SIGN_UP_USER') . '</a></div>';
         }
         // signups display controls
         $html .= '<div id="signedusers" style="float: right">';
         $html .= '<div><a href="javascript: ShowAllUsers(true);" >' . JText::_('COM_REDFORM_SHOW_ALL_USERS') . '</a></div>' . '<div><a href="javascript: ShowAllUsers(false);" >' . JText::_('COM_REDFORM_HIDE_ALL_USERS') . '</a></div>' . '<ul>' . JText::_('COM_REDFORM_Signed_up') . ':';
         $html .= '<li><a href="javascript: ShowSingleForm(\'div#formfield1\');"># 1</a></li>';
         if ($answers) {
             for ($k = 2; $k < count($answers) + 1; $k++) {
                 $html .= '<li><a href="javascript: ShowSingleForm(\'div#formfield' . $k . '\');"># ' . $k . '</a></li>';
             }
         }
         $html .= '</ul>';
         $html .= '</div>';
     }
     if ($answers) {
         // set multi to number of answers...
         $multi = count($answers);
     }
     /* Loop through here for as many forms there are */
//.........这里部分代码省略.........