simpletree not working it just showing Loading ......

simpletree not working for me … for me it is showing a revolving image with Loading.

I have ajaxcontroller

<?php

class AjaxController extends Controller

{

public function actionIndex()

{

$this->render(‘index’);

}

// Uncomment the following methods and override them if needed

/*

public function filters()

{

// return the filter configuration for this controller, e.g.:

return array(

‘inlineFilterName’,

array(

‘class’=>‘path.to.FilterClass’,

‘propertyName’=>‘propertyValue’,

),

);

}

public function actions()

{

// return external action classes, e.g.:

return array(

‘action1’=>‘path.to.ActionClass’,

‘action2’=>array(

‘class’=>‘path.to.AnotherActionClass’,

‘propertyName’=>‘propertyValue’,

),

);

}

*/

public function actionsimpletree()

{

Yii::import(‘application.extensions.SimpleTreeWidget’);

SimpleTreeWidget::performAjax();

}

}

and i have a model class

Tree

<?php

/**

  • This is the model class for table "SampleDB.Tree".

  • The followings are the available columns in table ‘SampleDB.Tree’:

  • @property integer $id

  • @property integer $id_parent

  • @property string $tittle

  • @property integer $position

  • The followings are the available model relations:

  • @property Tree $idParent

  • @property Tree[] $trees

*/

class Tree extends CActiveRecord

{

/**

  • Returns the static model of the specified AR class.

  • @return Tree the static model class

*/

public static function model($className=CLASS)

{

return parent::model($className);

}

/**

  • @return string the associated database table name

*/

public function tableName()

{

return ‘SampleDB.Tree’;

}

/**

  • @return array validation rules for model attributes.

*/

public function rules()

{

// NOTE: you should only define rules for those attributes that

// will receive user inputs.

return array(

array(‘id’, ‘required’),

//array(‘id, id_parent, position’, ‘numerical’, ‘integerOnly’=>true),

//array(‘tittle’, ‘length’, ‘max’=>45),

// The following rule is used by search().

// Please remove those attributes that should not be searched.

//array(‘id, id_parent, tittle, position’, ‘safe’, ‘on’=>‘search’),

array(‘id’, ‘safe’, ‘on’=>‘search’),

);

}

/**

  • @return array relational rules.

*/

public function relations()

{

// NOTE: you may need to adjust the relation name and the related

// class name for the relations automatically generated below.

return array(

‘idParent’ => array(self::BELONGS_TO, ‘Tree’, ‘id_parent’),

‘trees’ => array(self::HAS_MANY, ‘Tree’, ‘id_parent’),

);

}

/**

  • @return array customized attribute labels (name=>label)

*/

public function attributeLabels()

{

return array(

‘id’ => ‘ID’,

‘id_parent’ => ‘Id Parent’,

‘tittle’ => ‘Tittle’,

‘position’ => ‘Position’,

);

}

/**

  • Retrieves a list of models based on the current search/filter conditions.

  • @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.

*/

public function search()

{

// Warning: Please modify the following code to remove attributes that

// should not be searched.

$criteria=new CDbCriteria;

$criteria->compare(‘id’,$this->id);

//$criteria->compare(‘id_parent’,$this->id_parent);

//$criteria->compare(‘tittle’,$this->tittle,true);

//$criteria->compare(‘position’,$this->position);

return new CActiveDataProvider(get_class($this), array(

‘criteria’=>$criteria,

));

}

}

And My view is

<?php

$this->breadcrumbs=array(

‘Ajax’,

);?>

<h1><?php echo $this->id . ‘/’ . $this->action->id; ?></h1>

<p>

You may change the content of this page by modifying

the file <tt><?php echo FILE; ?></tt>.

<tt>

<?php

//$this->widget(‘application.extensions.SimpleTreeWidget’,array(

// ‘model’=>‘Tree’,

//));

$this->widget(‘application.extensions.SimpleTreeWidget’,array(

//‘model’=>Tree::model()->id, //Folder::model()->findByPk(43),

‘model’=>‘Tree’,//::model()->findByPk(1),

‘modelPropertyParentId’ => ‘parent_id’,

//‘modelPropertyName’ => ‘tittle’,//‘name’,

//‘modelPropertyId’ => ‘id’,

‘modelPropertyPosition’ => ‘position’,

‘ajaxUrl’ => $this->createAbsoluteUrl(’/ajax/simpletree’),

‘onSelect’=>’

var id = data.inst.get_selected().attr("id").replace("node_","");

$("#contentBox").load("/ajax/getContent/id/"+id);

));

?>

</tt>.

</p>

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