userEdit.js

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// -*-C-*- //tell emacs to use C mode
/*
  This file is part of  DocBookWiki.  DocBookWiki is a web application
  that displays and edits DocBook documents.

  Copyright (C) 2004, 2005, 2006, 2007
  Dashamir Hoxha, dashohoxha@users.sourceforge.net

  DocBookWiki is free software;  you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free  Software Foundation; either  version 2 of the  License, or
  (at your option) any later version.

  DocBookWiki is distributed  in the hope that it  will be useful, but
  WITHOUT  ANY   WARRANTY;  without  even  the   implied  warranty  of
  MERCHANTABILITY or  FITNESS FOR A  PARTICULAR PURPOSE.  See  the GNU
  General Public License for more details.

  You should  have received a copy  of the GNU  General Public License
  along  with  DocBookWiki;  if   not,  write  to  the  Free  Software
  Foundation, Inc., 59 Temple  Place, Suite 330, Boston, MA 02111-1307
  USA
*/


function add()
{
  if (data_not_valid())  return;

  var event_args = getEventArgs(document.userEdit);
  SendEvent('userEdit', 'add', event_args);
}

function save()
{
  if (data_not_valid())  return;
  
  var event_args = getEventArgs(document.userEdit);
  SendEvent('userEdit', 'save', event_args);
}

function del()
{
  var msg = T_("You are deleting the current user.");
  if (!confirm(msg))  return;
  SendEvent('userEdit', 'delete');
}

function data_not_valid()
{
  var form = document.userEdit;
  var username = form.username.value;

  //username should not be empty, otherwise 
  //the user cannot be accessed anymore
  username = username.replace(/ +/, '');
  if (username=='')
    {
      alert(T_("Please fill the username field."));
      form.username.focus();
      return true;
    }
    
  return false;
}

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