Blog Posts Grid Layout excerpt length

Hi,
I’m using the Blog Post module with the Grid Layout setting.
But I cannot control the excerpt length.

I’ve tried to use the following fuction without luck – with length to set 5 to check whether it works – but it doesn’t.

add_filter('avf_postgrid_excerpt_length','avia_change_postgrid_excerpt_length', 10, 1);
function avia_change_postgrid_excerpt_length($length)
{
$length = 5;
return $length;
}

Hope you can help?

• This topic was modified 7 years, 3 months ago by emilgandersson.