April 3, 2011
Yii::app()->getModule('user')->encrypting($this->password) or Yii::app()->controller->module->encrypting($this->password)
April 3, 2011
April 3, 2011
Yii::app()->session->add(‘product’, $productId); Yii::app()->session->get(‘product’); Yii::app()->session->remove(‘product’);
April 3, 2011
To retrieve a cookie with the specified name: $cookie=Yii::app()->request->cookies[$name]; $value=$cookie->value; To send a cookie: $cookie=new CHttpCookie($name,$value); Yii::app()->request->cookies[$name]=$cookie;
April 3, 2011
To get current language: $lang = Yii::app()->language; To set current language: Yii::app()->language = ‘en’;
April 3, 2011
In view file $this->uniqueid (controller name) $this->action->Id (action name) ($this is CController instance) In other files Yii::app()->controller->id Yii::app()->controller->action->id
April 3, 2011
March 25, 2011
Source: http://www.yiiframework.com/wiki/25/using-cautocomplete-to-display-one-value-and-submit-another/ Don’t forget to use the attached Javascript and CSS files. This code does not work with jQuery UI auto complete. Javascript File CSS File
October 10, 2010
The following validation rule uses an error message that is different from the default one class Post extends CActiveRecord { public function rules() { return array( array('title, content', 'required', 'message'=>'Please enter a value for {attribute}.'), // ... other rules ); } } Source: http://www.yiiframework.com/doc/cookbook/1/
October 6, 2010
Download and extract this file in protected/extensions directory. In config/main.php file, add the following element to components array 'image'=>array( 'class'=>'application.extensions.image.CImageComponent', 'driver'=>'GD', ) Now in action, insert the following code and modify paths $model->Picture = CUploadedFile::getInstance($model,'Picture'); if( is_object($model->Picture) ) { mkdir(getcwd().'/images/users/'.$model->Id."/"); $name = getcwd().'/images/users/'.$model->Id."/".$model->Picture->getName(); $model->Picture->saveAs($name); $image = Yii::app()->image->load($name); $image->resize(50, […]
October 4, 2010
Step 1. Put this method into your WebUser class: public function getFlashKeys ( ) { $counters=$this->getState(self::FLASH_COUNTERS); if(empty($counters)) return array(); return array_keys($counters); }
October 4, 2010
If you want to link content of cell in Grid View to some page e.g In orders list, if you want customer’s name to be link that takes admin to customer’s detail page, change the columns of CGrid View as 'columns' => array( 'id', 'user_id'=> array( 'type'=>'html', 'value' => 'CHtml::link( […]