Please help. how i can do this on SS template?
<% control Parent.function %>
$blogimage = $Image.URL

<% if $image.url == not found % >

$blogimage = "src/Default_img.jpeg"

<%end_if %>
<% end_control %>

how to identify if the image is not found? is there a variable that can be use?

Thanks in advance

Hi Juan.

Are you using SilverStripe V3? If you are use <% loop %> instead of <% control %>.

<% loop Parent.function %> 
<% if $Image %>
$Image
<% else %>
<img src="$Themedir/images/your-image.jpg" alt="" />
<% end_if %> 
<% end_loop %>

Hello IOTI

thanks for the reply..

no im using v 2.4

i have try this solution but its still not working.. :|

Juan

You may have to share a little more info with me. Is anything being returned?

What is "<% control Parent.function %> " suppose to be/return?

yes.. ofc

it will return the latest blogpost including

$title, $Image, $Link etc.

now my problem is.. image urls is saved in the db but the pictures is no longer exist in the uploads directory and i want to set default image if its not found.. i dont want to use Jquery.

i have try this. but it doesnt work.. any other solution?

<% if $Image %>
$Image
<% else %>
<img src="$Themedir/images/your-image.jpg" alt="" />
<% end_if %>

Hey Juan

Ah awesome, now I understand a little more :)

Looking through the Image.php code there is a function called getTag() that checks if the file exists. This is untested code but I believe it should work.

<% if Image.getTag %> 
$Image
<% else %> 
<img src="$Themedir/images/your-image.jpg" alt="" /> 
<% end_if %>

if that doesn't work try

<% if Image.getTag != NULL %> 
$Image
<% else %> 
<img src="$Themedir/images/your-image.jpg" alt="" /> 
<% end_if %>

It worked!

thank you OITI!

Highly appreciated!