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Yii 2.0 General Discussions
1

Hi,

I am trying to allocate multiple DB rows into an Array.


<?php 

foreach ($photos as $photos) { 

    $items = ['url' => $photos->location, 'src' => $photos->location, 'options' => array('title' => $photos->name)];

 } ?>

it loads but only loads the last img and shows it twice…

im guessing I need to allocate the array in a different way?

Thanks for your help in advanced

2

Change every "photos" except the first one to sometning else e.g. "photo".

3

Will test this later as having another glitch at the moment.

Cheers

4

So, for some reason i just cannot work this out:

View:


<?php foreach($photos as $photo) { 

    //$Filename = $photo->image_web_filename


    $items = [

    [

        'url' => Yii::$app->params['uploadUrl'] . $photo->image_web_filename,

        'src' => Yii::$app->params['uploadUrl'] . 'thumb' . '/' . $photo->image_web_filename,

        'options' => array('title' => 'Camposanto monumentale (inside)')

    ],


]; 


}

?>


<?= dosamigos\gallery\Gallery::widget(['items' => $items]); ?>

Controller:


/**

     * Lists all PhotoPhotos models.

     * @return mixed

     */

    public function actionIndex()

    {

        $searchModel = new PhotoPhotosSearch();

        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);

        $photos = PhotoPhotos::find()->all();




        return $this->render('index', [

            'searchModel' => $searchModel,

            'dataProvider' => $dataProvider,

            'photos' => $photos,

        ]);

    }

it is just returning the last image not them all… any help please :)

5

$items is an array of elements,




 $items [] = ['url' => $photos->location, 'src' => $photos->location, 'options' => array('title' => $photos->name)];
6

The problem is that you are defining the array on each iteration.

You need to append to the array instead, as Rahif points out.

7

Ah thank you! Always somthing so simple.

Thank you for your help!