[abajja]

I am trying to get file_exists() in this code working as expected but without success.

        $filename = Yii::app()->request->baseUrl . '/images/thumbnails/'.$row['products_image'];

        if (file_exists($filename)) {

            echo '<img src="'.$filename.'" alt="imatge del producte...">';

        } else {

            echo "Imatge no disponible";

        }

Any help. Thanks.
a.bajja

[qiang]

You can't do that because it is a URL.

[abajja]

Fixed. Thank you.

[coma]

qiang, on 09 March 2009 - 10:27 AM, said:

You can't do that because it is a URL.

and what would be the fix? I'm struggling here )
I'm trying to go as follows:

   if (file_exists('/img/trololo.jpg')) { ... }

The img dir is in root dir of the project.

[GDzyne]

coma, on 13 January 2011 - 03:23 AM, said:

and what would be the fix? I'm struggling here )
I'm trying to go as follows:

   if (file_exists('/img/trololo.jpg')) { ... }

The img dir is in root dir of the project.

Try this :

if (file_exists(YiiBase::getPathOfAlias('webroot').'/img/trololo.jpg')) { ... }

[coma]

GDzyne, on 13 January 2011 - 04:43 AM, said:

Try this :

if (file_exists(YiiBase::getPathOfAlias('webroot').'/img/trololo.jpg')) { ... }

Thanks! Works just fine!