StackOverflow2013

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plurals

PO
primarykey
Id
16237275
data
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0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2013-04-26T13:08:17.683
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0
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2013-04-26T13:18:54.467
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2013-04-26T13:18:54.467
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2307125
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2307125
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16233764
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
You can do it with session. In your controller <pre><code> // Here I have taken Users as model. you should replace it as your need. $model=new Users; if(isset($_POST['Users'])) { $model->attributes=$_POST['Users']; //save file in session if User has actually selected a file and there weren't any errors. if(isset($_FILES['Users']) && $_FILES['Users']['error']['image'] == 0){ Yii::app()->session['image'] = $_FILES['Users']; } if(isset(Yii::app()->session['image']) && !empty(Yii::app()->session['image'])){ $model->image = Yii::app()->session['image']; $model->image = CUploadedFile::getInstance($model,'image'); } if($model->save()) { if(!empty($model->image)){ $model->image->saveAs(Yii::app()->basePath.'/images/'.time()."_".$model->image->name); unset(Yii::app()->session['image']); //File has successfully been uploaded. } // redirect to other page. } } else{ // remember to unset the session variable if it's a get request. unset(Yii::app()->session['image']); } </code></pre> And in your view file <pre><code>//Your form fields //This is to show user that he has already selected a file. You could do it in more sofisticated way. if(isset(Yii::app()->session['image']) && !empty(Yii::app()->session['image'])) { echo "<label>".Yii::app()->session['image']['name']['image']."</label> "; } //File uplaod field. //More form Fields. </code></pre> Hope that helps.
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Title
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PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POYii: Keep files uploaded after validation fail?
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 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USPreetam
UserOwnerUserId
1. USPreetam
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1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
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1. This table or related slice is empty.
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1. This table or related slice is empty.

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