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December 9, 2015 09:26
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| <?php $model->icon = $iconer;?>//此处是将$iconer变量的值传到icon成员变量里，在item回调函数里，用来判断是否是默认值(判断$checked是否是true) | |
| <label class = 'control-label'><?=Yii::t('app', 'Icon');?>: </label><?= MyHtml::activeRadioList($model, 'icon', $i_data,['class'=>'radio_icon', 'encode' => 0, | |
| 'item' => function ($index, $label, $name, $checked, $value){ | |
| if ($checked) {//此处对应于第一行 | |
| return Html::radio($name, ['checked'=>true],['value'=>$value,'label'=>$label]); | |
| } | |
| return Html::radio($name, $checked,['value'=>$value,'label'=>$label]); | |
| }])?> |
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