Fix bug in javascript php

have a filemanager wriiten in javascript , need to fix 2 bugs , 1 , once click on create new file , it is getting created , and then have to click on edit file to open and edit it , all functions are written and working , now have to fix bug like if new file is created it should create and open it ,
2. edit file in new tab has to be passed , written in javascipt

Cannot give credentials , can give remote , it has to be done now in 3 hours , linux os , so terminal ,