Yii realize single User blog system article detail page Insert comment Form _php instance

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Action section:

<?php
function Test ($OBJS)
{
 $objs->var=10;
}
Class One
{public
 $var =1;
}
$obj =new One ();
echo $obj->var. ' <p> ';
Test ($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:

...
<div id= "Comments" >
 
 

I hope this article will help you with the PHP program design based on the YII framework.