show incident count on header menu in service portal?

[priyanka58]

Create one header menu named as"Incident" which will display the count of incidents assigned to the logged in user.

I need to do this using scripting.

[sivakumar_raman]

If the count is o means it should show zero in header menu, but its showing default one. How can we fix this?

Thanks,

Sivakumar Raman