How Do I Get An Image to Appear

[craven]

I'm not sure if this is possible but....

I want to create a custom field called "download". Then on the detail page I want a Download button to appear only if this field was filled out during submission.

But if the field was left empty during submission I don't want the download image to appear on the detail page.

This is on V3.04 if that makes a difference.

Thanks,

Craven

[craven]

I know how to do this using perl with an if statement but not sure what to do with it here.

[esm]

php is the same way, you just have to find the place to add the code. unless we get smarty templates...

I really haven't looked at it closely but find the following int the Display function of link.class.php

      if($hot) $line = str_replace("<%hot%>",$this->icon_hot,$line);
      else $hot = "";

you would need to add a line something like that for your custom field

[dody]

The only way is using string replace as esm said.

[esm]

well, it is not the only way.

I think you could pass it as a variable to the DisplayTemplate function.