Conditional Output Solution provided not working.

This support ticket is created 4 years, 11 months ago. There's a good chance that you are reading advice that it now obsolete.

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Tagged: Views plugin

This topic contains 2 replies, has 2 voices.

Last updated by AtefR7377 4 years, 11 months ago.

Assisted by: Nigel.

Author

Posts

December 9, 2019 at 12:32 am #1402383

AtefR7377

Hi,
referring to this support thread:
https://toolset.com/forums/topic/conditional-output-if-the-post-content-is-filled/

I found out that the provided solution gives me the following error in the php-error.log:

 PHP Warning:  count(): Parameter must be an array or an object that implements Countable in /home/s1/html/wp-content/plugins/coptic-treasures-functions/functionality-plugin.php on line 704

Line 704 is this:

            $return = count($object->post_content);

Can you please help me fixing this problem?
Thanks.

December 9, 2019 at 11:12 am #1402785

Nigel

Supporter

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Timezone: Europe/London (GMT+00:00)

Looks like a mistake in the code, count() is used to count the number of elements in an array, but $object->post_content would be a string.

That line should probably be:

$return = strlen($object->post_content);

December 9, 2019 at 11:58 am #1402849

AtefR7377

My issue is resolved now. Thank you!