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Display image if field is not empty
12 years 3 months ago #41660
by ggppdk
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Replied by ggppdk on topic Display image if field is not empty
Hello
please look at your code carefully,
and if you use print_r on various variables, you will see what is available:
Most notably do:
on the ITEM variable to see what is available
it is cumbersome for us to look at long listings of code, particularly since we ... can not run it locally
Also we said above that this wrong, but you still have it in your code:
$this->fields->display
does not exist !
instead use [c:del0dl2u]$this->item->fields['web']->display[/c:del0dl2u] for item view
and [c:del0dl2u]$this->items[$i]->fields['web']->display[/c:del0dl2u] for category view
Regards
please look at your code carefully,
and if you use print_r on various variables, you will see what is available:
Most notably do:
Code:
echo "<pre>" . print_r($this->item, true) . "</pre>";
it is cumbersome for us to look at long listings of code, particularly since we ... can not run it locally
Also we said above that this wrong, but you still have it in your code:
$this->fields->display
does not exist !
instead use [c:del0dl2u]$this->item->fields['web']->display[/c:del0dl2u] for item view
and [c:del0dl2u]$this->items[$i]->fields['web']->display[/c:del0dl2u] for category view
Regards
-- Flexicontent is Free but involves a big effort on our part.
Like the our support? (for a bug-free FC, despite having a long list of functions) Like the features? Like the ongoing development and future commitment to FLEXIcontent?
-- Add your voice to the FLEXIcontent JED listing with a 5-star review. Thanks!
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