CJuiSliderInput displays a slider, which also encapsulates the JUI slider plug-in and can be used in a Form as a user input UI component.
The basic usage is as follows:
[php]
beginWidget('CActiveForm'); ?>
errorSummary($model); ?>
widget('zii.widgets.jui.CJuiSliderInput', array(
'model'=>$model,
'attribute'=>'size',
'name'=>'my_slider',
'value'=>50,
'event'=>'change',
'options'=>array(
'min'=>0,
'max'=>100,
'slide'=>'js:function(event,ui){$("#amount").text(ui.value);}',
),
'htmlOptions'=>array(
'style'=>'width:200px; float:left;'
),
)); ?>
50
endWidget(); ?>
After the user submits, use result.php to display the value entered by the user. The DataModel is defined here as follows:
[php]
class DataModel extends CFormModel
{
public $size;
public function rules()
{
return array(
array('size', 'safe'),
);
}
}
class DataModel extends CFormModel
{
public $size;
public function rules()
{
return array(
array('size', 'safe'),
);
}
}
修改SiteController的indexAction方法：
[php]
public function actionIndex()
{
$model=new DataModel();
$model->size=50;
if(!emptyempty($_POST['DataModel']))
{
$model->attributes=$_POST['DataModel'];
if($model->validate())
{
$this->render('result', array(
'model' => $model,
));
return;
}
}
$this->render('index', array(
'model' => $model,
));
}
public function actionIndex()
{
$model=new DataModel();
$model->size=50;
if(!empty($_POST['DataModel']))
{
$model->attributes=$_POST['DataModel'];
if($model->validate())
{
$this->render('result', array(
'model' => $model,
));
return;
}
}
$this->render('index', array(
'model' => $model,
));
}
http://www.bkjia.com/PHPjc/477829.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/477829.htmlTechArticleCJuiSliderInput 显示一滑动条，它也封装了 JUI slider插件，可以用在Form中作为用户输入UI组件。 基本用法如下： [php] div class=form ?php $form=$this-...
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