//Function to check values
var FormVerify = Array();

FormVerify['default'] = "Please check that your input is valid!";

function sw_check_values () 
{ 
  var AText; 
  var AForm = document.forms[0];
  for (var i = 0; i < AForm.length; i ++) 
  {  
     if (AForm.elements[i].type == "text" || AForm.elements[i].type == "textarea" || AForm.elements[i].type == "password") 
     { 
       AText = AForm.elements[i]; 
	    
       if (FormVerify[AText.name] != null && AText.name.substring(0, 3) == "edt") 
       {
	   if (AText.name == "edtEMAIL") 
	   { 
		
		if (AText.value.search(/^.+@.+..+$/)) 
		{ 
		  if (FormVerify[AText.name] == null) { window.alert (FormVerify['default']); } else { window.alert (FormVerify[AText.name]); }                   
                  AText.select(); 
                  return false; 
                  break; 
		}
            }	
              else
            {
       	      if (AText.value == "") 
              { 
	        if (FormVerify[AText.name] == null) { window.alert (FormVerify['default']); } else { window.alert (FormVerify[AText.name]); }                   
                AText.select(); 
                return false; 
                break; 
	      }
           }  
				
       }
       
     }   
   } 
   return true;
} 
<!--// Begin
// Take user here after session timed out
timedouturl = "index.php?logout=1";

function Minutes(data) {
  for (var i = 0; i < data.length; i++)
   if (data.substring(i, i + 1) == ":")
   break;
   return (data.substring(0, i));
}
function Seconds(data) {
  for (var i = 0; i < data.length; i++)
  if (data.substring(i, i + 1) == ":")
  break;
  return (data.substring(i + 1, data.length));
}
function Display(min, sec) {
  var disp;
  if (min <= 9) disp = " 0";
  else disp = " ";
  disp += min + ":";
  if (sec <= 9) disp += "0" + sec;
  else disp += sec; 
  return (disp);
}

function Down() { 
  sec--;      
  if (sec == -1) { sec = 59; min--; }
  document.forms[0].clock.value = Display(min, sec);
  window.status = "Session will time out in: " + Display(min, sec);
  if (min == 0 && sec == 0) {
  alert("Your session has been logged out for security reasons");
  window.location.href = timedouturl;
}
  else down = setTimeout("Down()", 1000);
}

function timeIt() {
  min = 1 * Minutes(document.forms[0].clock.value);
  sec = 0 + Seconds(document.forms[0].clock.value);
  Down();
}
//  End -->
function fireEvent(element,event){
    if (document.createEventObject){
        // dispatch for IE
        var evt = document.createEventObject();
        return element.fireEvent('on'+event,evt)
    }
    else{
        // dispatch for firefox + others
        var evt = document.createEvent("HTMLEvents");
        evt.initEvent(event, true, true ); // event type,bubbling,cancelable
        return !element.dispatchEvent(evt);
    }
}
var month = '4'; // 1 through 12 or '*' within the next month, '0' for the current month
var day = '6';   // day of month or + day offset
var dow = 0;     // day of week sun=1 sat=7 or 0 for whatever day it falls on
var hour = 12;    // 0 through 23 for the hour of the day
var min = 0;    // 0 through 59 for minutes after the hour
var tz = 10;     // offset in hours from UTC to your timezone
var lab = 'cd';  // id of the entry on the page where the counter is to be inserted

function start() {displayCountdown(setCountdown(month,day,hour,min,tz),lab);}
loaded(lab,start);

// Countdown Javascript
// copyright 20th April 2005, 1st November 2009 by Stephen Chapman
// permission to use this Javascript on your web page is granted
// provided that all of the code in this script (including these
// comments) is used without any alteration
// you may change the start function if required
var pageLoaded = 0; window.onload = function() {pageLoaded = 1;}
function loaded(i,f) {if (document.getElementById && document.getElementById(i) != null) f(); else if (!pageLoaded) setTimeout('loaded(\''+i+'\','+f+')',100);
}
function setCountdown(month,day,hour,min,tz) {var m = month; if (month=='*') m = 0;  var c = setC(m,day,hour,tz); if (month == '*' && c < 0)  c = setC('*',day,hour,tz); return c;} function setC(month,day,hour,tz) {var toDate = new Date();if (day.substr(0,1) == '+') {var day1 = parseInt(day.substr(1));toDate.setDate(toDate.getDate()+day1);} else{toDate.setDate(day);}if (month == '*')toDate.setMonth(toDate.getMonth() + 1);else if (month > 0) { if (month <= toDate.getMonth())toDate.setFullYear(toDate.getFullYear() + 1);toDate.setMonth(month-1);}
if (dow >0) toDate.setDate(toDate.getDate()+(dow-1-toDate.getDay())%7);
toDate.setHours(hour);toDate.setMinutes(min-(tz*60));toDate.setSeconds(0);var fromDate = new Date();fromDate.setMinutes(fromDate.getMinutes() + fromDate.getTimezoneOffset());var diffDate = new Date(0);diffDate.setMilliseconds(toDate - fromDate);return Math.floor(diffDate.valueOf()/1000);}
function displayCountdown(countdn,cd) {if (countdn < 0) document.getElementById(cd).innerHTML = "Sorry, you are too late."; else {var secs = countdn % 60; if (secs < 10) secs = '0'+secs;var countdn1 = (countdn - secs) / 60;var mins = countdn1 % 60; if (mins < 10) mins = '0'+mins;countdn1 = (countdn1 - mins) / 60;var hours = countdn1 % 24;var days = (countdn1 - hours) / 24;document.getElementById(cd).innerHTML = days+' days + '+hours+' : '+mins+' : '+secs;setTimeout('displayCountdown('+(countdn-1)+',\''+cd+'\');',999);}}function open_window (sname)
{
  open(sname, "content", "toolbar=yes, scrollbars=yes, resizable=yes, width=1024, height=600, top=0, left=0");
}