cursor problem in FF when we used Tabbar

I am unable to see the cursor in textfield after navigating in to other pages by clicking on tab.

I followed the instructions which mentioned below.

Eventhough i am unable to fix that issue. Please let me help in this issue as soon as possible.

Please try to add next command to tabbar initialization
in case of init from HTML , the enableForceHiding=“true” attribute will work the same

This command must switch tabbar to different show|hide mode, in which problem with cursor must not appear