/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 * General JavaScript Application Include File
 *
 * This file contains general JavaScript global constants,
 * variables, functions and procedures which are usefull for
 * common use in application to support basic application
 * infrastructure on the client side.
 *++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/

//function disables all UI controls on specified form
function DisableFormControls(formName) {
  var form, items, i

  form = document.forms[formName]
  items = form.getElementsByTagName('input');
  for (i = 0; i < items.length; i++) {items[i].disabled = true;}

  items = form.getElementsByTagName('select');
  for (i = 0; i < items.length; i++) {items[i].disabled = true;}

  items = form.getElementsByTagName('button');
  for (i = 0; i < items.length; i++) {items[i].disabled = true;}

  items = form.getElementsByTagName('textarea');
  for (i = 0; i < items.length; i++) {items[i].disabled = true;}
}

// Original solution for popup windows
var win=null;
function NewWindow(mypage,myname,w,h,scroll,pos){
if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=yes,menubar=no,toolbar=no,resizable=no';
win=window.open(mypage,myname,settings);}