Wrapper for awesome http://mbraak.github.io/jqTree/

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Lets say you have model Category with following structure:

• id
• parent_id
• active
• sorter

Then name, description and so on.

This widget will help you to create nice tree, which allows you to sort and change structre by drug and drop

Twitter bootstrap 2 would be nice, but not necessary

1. Place this widget in "extensions" folder
2. Probably you have folder named "jqtreewidget" in lowercase. Rename it to "JQTreeWidget"

If your model doesn't have 'status' or similar field, then just remove 'statusField'

<?php $this->widget('ext.JQTreeWidget.JQTreeWidget', array(
        'models'        => Category::find()->orderBy('sorter')->all(), // It has to be ordered by **'orderField'**
        'modelName'     => 'Category',
        'parentIdField' => 'parent_id',
        'statusField'   => 'active',
        'orderField'    => 'sorter',
        'withChildren'    => false, //default = true
        'leafName'      => function($model){
			return Html::a($model->name, ['/content/page/update', 'id'=>$model->id]);
		},
)) ?>