function get_fsize_string added
file size calculated using get_fsize_string function
code refactoring and documentation performed
code refactoring and documentation performed
code refactoring and documentation performed
[bug fix]: u_name changed to page_ref
code refactoring and documentation performed
active and inactive plugin name colors changed
[TODO]: add form based customized filter
[bug fix]: where clause added to mysql query
code refactoring and documentation performed
[bug fix]: update pre_url after every iteration
code refactoring and documentation performed
[bug fix]: current_theme variable update changed
code refactoring and documentation performed
code refactoring and documentation performed