Count image_keywords

[Sun Zaza]

Hi,

How can I count the imgae_keywords for each image.
I want something like:
Keywords (3): Keyword1, Keyword2, Keyword3

Thank you in advance for any help 
 

[thunderstrike]

In includes/functions.php file,

find:

Code: [Select]

$keywords = "";

add after:

Code: [Select]

$keywords_count = 0;

find:

Code: [Select]

foreach ($split_keywords as $key => $val) {

add after:

Code: [Select]

$keywords_count++;

find:

Code: [Select]

"image_keywords" => $keywords,

add after:

Code: [Select]

"image_keywords_count" => (isset($keywords_count) && $keywords_count > 0) ? (int)$keywords_count : "",

In templates/your_template/details.html file - use:

Code: [Select]

{if image_keywords_count}({image_keywords_count}){endif image_keywords_count}

before keywords text.

[Sun Zaza]

Perfect, Thank you!