Am using JM Feronis theme and also installed JM Megamenu extension and JM quickview extension in that theme. But both extensions are not working. I have checked in the admin backend end that both extensions are enabled.
Anyone help me to resolve this issue.
To replace the current menu by the megamenu you can just try as following
open the file of app\design\frontend\default\jm_feronis\layout\page .xml you look for this tag
<block type="core/text_list" name="top.menu" as="topMenu" translate="label">
Change it to
<block type="page/html_topmenu" name="top.menu" as="topMenu" translate="label">
That would help to change the current menu by the megamenu, but probably you would need to add some more styles for the megamenu to get it display well at the front-end.
Regrading the Jm quickview extension it has not been tested and released for themes other than the JM Jasmine,we will need to test it and release it later .