I have done it, but it did not work.
I found quickstart "modules\mod_yt_k2_slideshowii\elements\k2category.php"
The code is if(K2_JVERSION=='16'), not if((K2_JVERSION=='16') || (K2_JVERSION=='25'))
but works fine, could you please let me know what went wrong?
I have copied all files in module to my site,but still not working.
local site environment:
LNMP: Centos 6.3+ Nginx 1.2.4+Mysql 5.5+php 5.48+phpmyadmin
Joomla: 2.5.8 joomla.org download
K2:2.6.1
getk2.org/ download ,no use smartaddons sj_worldnews_k2_j25_v1.0.zip
template:SJ WorldNews
extensions:sj_worldnews_extensions_j25_v1.0.zip
www.smartaddons.com/download/joomla-templates-club-jtc/doc_download/373-sj-worldnews-extensions.
Could you please let me know if you have modified K2 code. Because I have compared all files in Quickstart pack with all files in SJ World news template, and realized the code is the same