Problem when refreshing the HTML view from any button Click event

Problem when refreshing the HTML view from any button Click event

I have html view when I click on my button name is SUBMIT ,I insert the record and delete at same time via Delete.And after that I call Open Url and pass #View:Html_view .But here is problem that Adding record double i.e. value of my another view is double ,example:one date show twice.But if i am executing that HTML View by refreshing through URL it working correctly,No twice data. And in Button Click I only pass the URL.
            If Any one work on it please reply what is problem and solution.........