Hi
my default language is english but when someone publish a post my another language arabic which is not set as default language but it comes as a posting language which the user change to english how can i set it to a an english please help thanks.

@hayat
I would say positioning of language tabs is done in alphabet order.

@hayat
I would say positioning of language tabs is done in alphabet order.

anyway to change it  ?

@hayat
Menu is pulled via osclass core functions.
You can create javascript function that will identify primary language and change selection based on this.