Yii 应用程序如何在创建视图中为当前日期设置隐藏字段?

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问题描述

限时送ChatGPT账号..

我为广告创建了模型视图和控制器.我想要添加表中的日期作为当前日期.在gii 生成的视图中，它显示文本输入字段.我怎样才能隐藏它，以便它可以在不接受用户输入的情况下获取当前日期?我应该改变什么?请帮帮我.这不是一个复杂的问题，但我很困惑..谢谢

查看/_form.php

<?php $form=$this->beginWidget('CActiveForm', array('id'=>'添加表单','enableAjaxValidation'=>false,));?><p class="note">带有 <span class="required">*</span> 的字段</p><?php echo $form->errorSummary($model);?><div class="row"><?php echo $form->labelEx($model,'username');?><?php echo $form->textField($model,'username',array('size'=>50,'maxlength'=>50));?><?php echo $form->error($model,'username');?>
<div class="row"><?php echo $form->labelEx($model,'addname');?><?php echo $form->textField($model,'addname',array('size'=>60,'maxlength'=>100));?><?php echo $form->error($model,'addname');?>
<div class="row"><?php echo $form->labelEx($model,'category');?><?php echo $form->textField($model,'category',array('size'=>60,'maxlength'=>100));?><?php echo $form->error($model,'category');?>
<div class="row"><?php echo $form->labelEx($model,'description');?><?php echo $form->textField($model,'description',array('size'=>60,'maxlength'=>1000));?><?php echo $form->error($model,'description');?>
<div class="row"><?php echo $form->labelEx($model,'city');?><?php echo $form->textField($model,'city',array('size'=>50,'maxlength'=>50));?><?php echo $form->error($model,'city');?>
<div class="row"><?php echo $form->labelEx($model,'address');?><?php echo $form->textField($model,'address',array('size'=>60,'maxlength'=>500));?><?php echo $form->error($model,'address');?>
<div class="row"><?php echo $form->labelEx($model,'mobile');?><?php echo $form->textField($model,'mobile',array('size'=>60,'maxlength'=>100));?><?php echo $form->error($model,'mobile');?>
<div class="row"><?php echo $form->labelEx($model,'email');?><?php echo $form->textField($model,'email',array('size'=>60,'maxlength'=>100));?><?php echo $form->error($model,'email');?>
<div class="row"><?php echo $form->labelEx($model,'image');?><?php echo $form->textField($model,'image',array('size'=>60,'maxlength'=>100));?><?php echo $form->error($model,'image');?>
<div class="row"><?php echo $form->labelEx($model,'price');?><?php echo $form->textField($model,'price',array('size'=>60,'maxlength'=>100));?><?php echo $form->error($model,'price');?>
<div class="row"><?php echo $form->labelEx($model,'createtime');?><?php echo $form->textField($model,'createtime');?><?php echo $form->error($model,'createtime');?>
<div class="行按钮"><?php echo CHtml::submitButton($model->isNewRecord ?'Create' : 'Save');?>
<?php $this->endWidget();?></div><!-- 形式-->

解决方案

你可以在你的控制器中做到这一点.例如在你的控制器`创建动作

 公共函数 actionCreate(){$model=新产品；$model->createtime = strtotime('Now');if(isset($_POST['产品'])){........}......}

并从_from.php中删除

 
<?php echo $form->labelEx($model,'createtime');?><?php echo $form->textField($model,'createtime');?><?php echo $form->error($model,'createtime');?>

I created model view and controller for advertise. i want a date in add table as current date. in view generated by gii it displays text input field. how can i make it hidden so that it can get current date without taking input from user?? what should I change? help me please. this is not a complex but i getting confused.. thanks

view/_form.php

<div class="form">

<?php $form=$this->beginWidget('CActiveForm', array(
'id'=>'add-form',
'enableAjaxValidation'=>false,
)); ?>

<p class="note">Fields with <span class="required">*</span> are required.</p>

<?php echo $form->errorSummary($model); ?>

<div class="row">
    <?php echo $form->labelEx($model,'username'); ?>
    <?php echo $form->textField($model,'username',array('size'=>50,'maxlength'=>50)); ?>
    <?php echo $form->error($model,'username'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'addname'); ?>
    <?php echo $form->textField($model,'addname',array('size'=>60,'maxlength'=>100)); ?>
    <?php echo $form->error($model,'addname'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'category'); ?>
    <?php echo $form->textField($model,'category',array('size'=>60,'maxlength'=>100)); ?>
    <?php echo $form->error($model,'category'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'description'); ?>
    <?php echo $form->textField($model,'description',array('size'=>60,'maxlength'=>1000)); ?>
    <?php echo $form->error($model,'description'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'city'); ?>
    <?php echo $form->textField($model,'city',array('size'=>50,'maxlength'=>50)); ?>
    <?php echo $form->error($model,'city'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'address'); ?>
    <?php echo $form->textField($model,'address',array('size'=>60,'maxlength'=>500)); ?>
    <?php echo $form->error($model,'address'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'mobile'); ?>
    <?php echo $form->textField($model,'mobile',array('size'=>60,'maxlength'=>100)); ?>
    <?php echo $form->error($model,'mobile'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'email'); ?>
    <?php echo $form->textField($model,'email',array('size'=>60,'maxlength'=>100)); ?>
    <?php echo $form->error($model,'email'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'image'); ?>
    <?php echo $form->textField($model,'image',array('size'=>60,'maxlength'=>100)); ?>
    <?php echo $form->error($model,'image'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'price'); ?>
    <?php echo $form->textField($model,'price',array('size'=>60,'maxlength'=>100)); ?>
    <?php echo $form->error($model,'price'); ?>
</div>

<div class="row">
    <?php echo $form->labelEx($model,'createtime'); ?>
    <?php echo $form->textField($model,'createtime'); ?>
    <?php echo $form->error($model,'createtime'); ?>
</div>

<div class="row buttons">
    <?php echo CHtml::submitButton($model->isNewRecord ? 'Create' : 'Save'); ?>
</div>

<?php $this->endWidget(); ?>

</div><!-- form -->

解决方案

You can do that in Your controller. For example in yuor Controller` create action

 public function actionCreate()
 {
 $model=new Product;
 $model->createtime = strtotime('Now');
 if(isset($_POST['Product']))
 {........}
 .......
 }

And remove from _from.php

 <div class="row">
  <?php echo $form->labelEx($model,'createtime'); ?>
  <?php echo $form->textField($model,'createtime'); ?>
  <?php echo $form->error($model,'createtime'); ?>
 </div>

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