Yii implementation of single-user blog system article details page Insert Comment form method _php instance

In this paper, we describe the method that Yii implements the Single User blog system article detail page to insert a comment form. Share to everyone for your reference, as follows:

Action section:

<?phpfunction Test ($OBJS) {$objs->var=10;} Class one{Public $var = 1;} $obj =new One (); Echo $obj->var. '
'; test ($obj); Echo $obj->var;exit;

postcontroller.php page:

/*** displays a particular model.* @param integer $id The ID of the model to be Displayed*/public function Actionview ($ ID) {  $post = $this->loadmodel ($id);  $comment = $this->newcomment ($post);  $this->render (' View ', array (    ' model ' = ' $post,    ' comment ' = $comment,  ));} protected function NewComment ($post) {  $comment =new comment ();  if (Isset ($_post[' Comment '))  {   $comment->attributes=$_post[' Comment '];   if ($post->addcomment ($comment))//==============================   {    if ($comment->status==comment :: status_pending)     Yii::app ()->user->setflash (' commentsubmitted ', ' Thank you ... ');    $this->refresh ();   }  }  return $comment;} ...

models/post.php page:

... public function addcomment ($comment) {  if (Yii::app ()->params[' Commentneedapproval '])   $comment status=comment::status_pending;  else   $comment->status=comment::status_approved;  $comment->post_id= $this->id;  return $comment->save ();} ...

post/view.php page:

...
Leave a Comment
<?php if (Yii::app ()->user->hasflash (' commentsubmitted '):?>  <?php Echo yii::app ()->user- >getflash (' commentsubmitted ');?> <?php Else:?> <?php $this->renderpartial ('/comment/_form ', array (' model ' = $comment,)); ><?php endif;?> ...
 
  

It is hoped that this article is helpful to the PHP program design based on YII framework.

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