Implode Warning when using Gallery

• fndtnk

• April 7, 2014 at 9:06 am

Hi,

I added this to my content.php

	<?php 
 
$image_ids = get_field('gallery', false, false);
 
$shortcode = '
 
 
[gallery ids="' . implode(',', $image_ids) . '"]
';
 
echo do_shortcode( $shortcode );
 
?>

and on each page with or without photos, I get this:

Warning: implode(): Invalid arguments passed in /home3/findtank/public_html/wp-content/themes/twentyfourteen-child/content.php on line 63

I feel like there is not a very good instructional guide to using this plug-in, especially since it is a paid one.
Any and all help is appreciated.

• fndtnk

• April 7, 2014 at 11:25 am

I think I may have fixed it. Well, it is working without the error. Here is what I did. I added $image_ids = array(); to the code, so it looks like this:

	<?php 
 
$image_ids = get_field('gallery', false, false);
$image_ids = array();

$shortcode = '
 
 
[gallery ids="' . implode(',', $image_ids) . '"]
';
 
echo do_shortcode( $shortcode );
 
?>

The documentation should include this

• renee

• June 30, 2014 at 4:10 pm

Was having the same issue and this worked for me! Thx