/* Create the htprequest opbect and process the readystate contents */

function createRequestObject() {
  if (window.XMLHttpRequest && !(window.ActiveXObject)) {
    return new XMLHttpRequest();
  } else if (window.ActiveXObject){
/*    return new ActiveXObject('Microsoft.XMLHTTP'); */
    try {
      return new ActiveXObject('MSXML2.XMLHTTP');
    } catch (e) {
      return new ActiveXObject('Microsoft.XMLHTTP');
    }
  }
}

var http = createRequestObject();

function handleResponse() {
    if(http.readyState == 4){
  var response = http.responseText;
  if (response != 'undefined' && response != '') {
    var update = new Array();
    var up2 = new Array();
    if(response.indexOf('|||' != -1)  ) {
        update = response.split('|||');
          for (var i = 1; i<update.length; i++) {
            up2 = update[i].split("|:|");
            if (up2[0] != 'undefined' && up2[0] != '' && document.getElementById(up2[0]) ) {
          document.getElementById(up2[0]).innerHTML = up2[1];
            }
        }
    }
  }
    }
}

function updateOnlineTime() {
    http.open('GET', 'updateonlinetime.php');
    http.send(null);
    setTimeout("updateOnlineTime()",60000);
}

function updateOnlineCount() {
    http.open('get', 'updateonlinecount.php');
    http.onreadystatechange = handleResponse;
    http.send(null);
    setTimeout("updateOnlineCount()",60000);
}

if ( use_popups == undefined ) {
  var use_popups = true;
}

function isValidEmail( fieldValue ) {
  if ( /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,7})+$/.test(fieldValue) )
    return true;

  return false;
}


function isValidURL(url) {

  if ( url == null )
    return false;

/* space extr */
  var reg='^ *';
/* protocol */
  reg = reg+'(?:([Hh][Tt][Tt][Pp](?:[Ss]?))(?:\:\\/\\/))?';
/* usrpwd */
  reg = reg+'(?:(\\w+\\:\\w+)(?:\\@))?';
/* domain */
  reg = reg+'([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}|localhost|([Ww][Ww][Ww].|[a-zA-Z0-9].)[a-zA-Z0-9\\-\\.]+\\.[a-zA-Z]{2,6})';
/* port */
  reg = reg+'(\\:\\d+)?';
/* path */
  reg = reg+'((?:\\/.*)*\\/?)?';
/* filename */
  reg = reg+'(.*?\\.(\\w{2,4}))?';
/* qrystr */
  reg = reg+'(\\?(?:[^\\#\\?]+)*)?';
/* bkmrk */
  reg = reg+'(\\#.*)?';
/* space extr */
  reg = reg+' *$';

  return url.match(reg);
}

/* returns true if checkStr contains only characters specified in checkOK
   probably can be replaced with a more efficient regular expression  */

function isValidString( checkStr, checkOK ) {

  if ( !checkOK )
    var checkOK = '';

  var allValid = true;

  for (i = 0;  i < checkStr.length;  i++) {
    ch = checkStr.charAt(i);

    for (j = 0;  j < checkOK.length;  j++)
      if (ch == checkOK.charAt(j))
        break;

    if (j == checkOK.length) {
      allValid = false;
      break;
    }
  }

  return allValid;
}

var alphabeticChars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
var numericChars = "0123456789";

function isNumeric ( fieldValue ) {
  if ( /[0-9]/.test ( fieldValue ) )
    return true;
  return false;
}

function isNumeric( val, addChars ) {
  return isValidString( val, numericChars + addChars );
}

function isAlphabetic( val ) {
  if ( /[A-Za-z]/.test ( val ) )
    return true;
  return false;
}

function isAlphabetic( val, addChars ) {
  return isValidString( val, alphabeticChars + addChars );
}

function isAlphaNumeric( val ) {
  if ( /\w/.test ( val ) )
    return true;
  return false;
}

function isAlphaNumeric( val, addChars ) {
  return isValidString( val, alphabeticChars + numericChars + addChars );
}

function DispDispHide ( disp1, disp2, hide )
{
    if (hide) hide.style.display = 'none';
    if (disp1) disp1.style.display = 'inline';
    if (disp2) disp2.style.display = 'inline';
}

function DispHideHide ( disp, hide1, hide2 )
{
    if (hide1) hide1.style.display = 'none';
    if (hide2) hide2.style.display = 'none';
    if (disp) disp.style.display = 'inline';
}

function showHide( paramA, paramB)
{
  if (paramA.value == 'US')
    paramB.rows['row_usstates'].style.display ='inline';
  else
    paramB.rows['row_usstates'].style.display = 'none';

  if (paramA.value == 'CA')
    paramB.rows['row_castates'].style.display ='inline';
  else
    paramB.rows['row_castates'].style.display = 'none';

  if (paramA.value == 'AU')
    paramB.rows['row_austates'].style.display ='inline';
  else
    paramB.rows['row_austates'].style.display = 'none';

  if (paramA.value == 'GB')
    paramB.rows['row_gbstates'].style.display ='inline';
  else
    paramB.rows['row_gbstates'].style.display = 'none';

}

function showHide( paramA)
{
  if (paramA == 'US' ) {
    document.getElementById('row_usstates').style.display ='inline';
  } else {
    document.getElementById('row_usstates').style.display = 'none';
  }
  if (paramA == 'CA') {
    document.getElementById('row_castates').style.display ='inline';
  } else {
    document.getElementById('row_castates').style.display = 'none';
  }
  if (paramA == 'AU') {
    document.getElementById('row_austates').style.display ='inline';
  } else {
    document.getElementById('row_austates').style.display = 'none';
  }
  if (paramA == 'GB') {
    document.getElementById('row_gbstates').style.display ='inline';
  } else {
    document.getElementById('row_gbstates').style.display = 'none';
  }
}

function showHidePref( paramA, paramB)
{
  if (paramA.value == 'US') {
    paramB.rows['row_lookusstates'].style.display ='inline';
  } else {
    paramB.rows['row_lookusstates'].style.display = 'none';
  }
  if (paramA.value == 'CA') {
    paramB.rows['row_lookcastates'].style.display ='inline';
  } else {
    paramB.rows['row_lookcastates'].style.display = 'none';
  }
  if (paramA.value == 'AU') {
    paramB.rows['row_lookaustates'].style.display ='inline';
  } else {
    paramB.rows['row_lookaustates'].style.display = 'none';
  }
  if (paramA.value == 'GB') {
    paramB.rows['row_lookgbstates'].style.display ='inline';
  } else {
    paramB.rows['row_lookgbstates'].style.display = 'none';
  }
}

function showHidePref( paramA)
{
  if (paramA == 'US' ) {
    document.getElementById('row_lookusstates').style.display ='inline';
  } else {
    document.getElementById('row_lookusstates').style.display = 'none';
  }
  if (paramA == 'CA') {
    document.getElementById('row_lookcastates').style.display ='inline';
  } else {
    document.getElementById('row_lookcastates').style.display = 'none';
  }
  if (paramA == 'AU') {
    document.getElementById('row_lookaustates').style.display ='inline';
  } else {
    document.getElementById('row_lookaustates').style.display = 'none';
  }
  if (paramA == 'GB') {
    document.getElementById('row_lookgbstates').style.display ='inline';
  } else {
    document.getElementById('row_lookgbstates').style.display = 'none';
  }
}

function openWin(id)
{
  if ( use_popups == false ) {
    window.location.href = 'viewresult.php?pollid=' + id;
    return;
  }

  var width=550;
  var height=378;
  var left = (screen.width/2) - width/2;
  var top = (screen.height/2) - height/2;

  openpopup=window.open('viewresult.php?pollid=' + id ,'','width='+width+',height='+height+',left='+left+',top='+top+',resizable=yes,scrollbars=yes,status=no');
  openpopup.opener.name='abc';
}

function previousPolls(){

  if ( use_popups == false ) {
    window.location.href = 'previouspolls.php';
    return;
  }

  var width=600;
  var height=378;
  var left = (screen.width/2) - width/2;
  var top = (screen.height/2) - height/2;

  openpopup=window.open('previouspolls.php' ,'popupwin','width='+width+',height='+height+',left='+left+',top='+top+',resizable=yes,scrollbars=yes,status=no');
  openpopup.opener.name="abc";
}


function launchTellFriend ()
{
  if ( use_popups == false ) {
    window.location.href = 'tellafriend.php';
    return;
  }

  var left = (screen.width/2) - 400/2;
  var top = (screen.height/2) - 400/2;
  var win = "width=300,height=250,left=" + left + ",top=" + top + ",copyhistory=no,directories=no,menubar=no,location=no,resizable=yes,scrollbars=no";
  window.open("tellafriend.php",'tellfriend',win);
}

function launchTellFriendProfile ( sID )
{
  if ( use_popups == false ) {
    window.location.href = 'tellafriend.php?ID=' + sID;
    return;
  }

  var left = (screen.width/2) - 280/2;
  var top = (screen.height/2) - 280/2;
  var win = "width=280,height=300,left=" + left + ",top=" + top + ",copyhistory=no,directories=no,menubar=no,location=no,resizable=yes,scrollbars=yes";
  window.open("tellfriend.php?ID=" + sID,'tellfriendprofile',win);
}

var popUpWin=0;

<!-- MOD START -->

function popUpWindowMessage(URLStr, align, width, height, msgid)
{

  width = 450;
  height = 450;

  if ( use_popups == false ) {
    window.location.href = URLStr;
    return;
  }

/*  if(popUpWin){

    if(!popUpWin.closed) popUpWin.close();
  }

*/
  if( align == 'center' ){

    var left = (screen.width/2) - width/2;
    var top = (screen.height/2) - height/2;
  } else {

    var left = 0;
    var top = 0;
  }

  popUpWin = open(URLStr, 'popUpWin'+msgid, 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');

}

<!-- MOD END -->

function showIM(msgid){
  popUpWindow('showinstantmsg.php?id=' + msgid,'center',320,260,msgid);
}

function popUpWindow(URLStr, align, width, height, msgid)
{
  if ( use_popups == false ) {
    window.location.href = URLStr;
    return;
  }

  if( align == 'center' ){

    var left = (screen.width/2) - width/2;
    var top = (screen.height/2) - height/2;
  } else {

    var left = 0;
    var top = 0;
  }

  popUpWin = open(URLStr, 'popUpWin'+msgid, 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
  popUpWin.opener.name="abc1";
}


function popUpScrollWindow(URLStr, align, width, heightParam)
{
  if ( use_popups == false  ) {
    window.location.href = URLStr;
    return;
  }

  height = screen.height - 150;
  height = Math.min( height, heightParam );

  if( align == 'center' ){

    var left = (screen.width/2) - width/2;
    var top = (screen.height/2) - height/2;
  }else if( align == 'top' ){

    var left = (screen.width/2) - width/2;
    var top = 0;
  }else{

    var left = 0;
    var top = 0;
  }

  // 'popUpWin'
  popUpWin = open(URLStr, '_blank', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

function popUpScrollWindow2 (URLStr, align, width, heightParam)
{


  if ( use_profilepopups == false ) {
    window.location.href = URLStr;
    return;
  }

  height = screen.height - 150;
  height = Math.min( height, heightParam );

/*  if(popUpWin){

    if(!popUpWin.closed) { popUpWin.close(); }
  }
*/
  if( align == 'center' ){

    var left = (screen.width/2) - width/2;
    var top = (screen.height/2) - height/2;
  }else if( align == 'top' ){

    var left = (screen.width/2) - width/2;
    var top = 0;
  }else{

    var left = 0;
    var top = 0;
  }

  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
  popUpWin.opener.name="abc1";
}

var prevRow = null;

function toggleRow(rwId, num){

  if( prevRow != null ) {
    prevRow.style.display ='none';
  }
  prevRow = obj = document.getElementById(rwId);
  obj.style.display ='inline';

  for( i=0; i<document.getElementById('tblSelect').length ; i++ ){

    if( i == num ) {
      document.getElementById('tblSelect')[i].className = "s_table_blue";
    } else {
      document.getElementById('tblSelect')[i].className = "s_table_white";
    }
  }
}


function votesubmit(id,curtime)
{
  var width=600;
  var height=378;
  var left = (screen.width/2) - width/2;
  var top = (screen.height/2) - height/2;

  nop = document.frmpoll.rdo.length;
  var i, rdo;
  rdo = '0';
  for (i=0 ; i<nop ; i++)
  {
    if (document.frmpoll.rdo[i].checked)
    {
      rdo = document.frmpoll.rdo[i].value;
    }
  }
  if ( use_popups == false ) {
    if ( rdo == "" ) {
      window.location.href = 'viewresult.php?t=' + curtime + '&pollid=' + id;
    }
    else {
      window.location.href = 'votehere.php?t=' + curtime + '&rdo=' + rdo + '&pollid=' + id;
    }
    return;
  }

  if (rdo=="")
  {
    openpopup=window.open('viewresult.php?t=' + curtime + '&pollid=' + id ,'','width='+width+',height='+height+',left='+left+',top='+top+',resizable=yes,scrollbars=yes,status=no');
    openpopup.opener.name='abc';
  } else {
    openpopup=window.open('votehere.php?t=' + curtime + '&rdo=' + rdo + '&pollid=' + id ,'','width='+width+',height='+height+',left='+left+',top='+top+',resizable=yes,scrollbars=yes,status=no');
    openpopup.opener.name='abc';
  }
}

function selectRdo(form,rdo){

  for( i=0 ; i < form.length ; i++ ) {
    if( form.elements[i].type=='radio' && form.elements[i].name=='searchby'
      && form.elements[i].value == rdo ) {
      form.elements[i].checked=true;
    }
  }
}

function checkAll(form,name,val){
  for( i=0 ; i < form.length ; i++) {
    if( form.elements[i].type == 'checkbox' && form.elements[i].name == name ) {
      form.elements[i].checked = val;
    }
  }
}

function datefromtovalid(sy,sm,sd,ey,em,ed,msg)
{
  month=new Array("JAN", "FEB", "MAR", "APR", "MAY", "JUN", "JUL", "AUG", "SEP", "OCT", "NOV", "DEC")
  var syear=sy[sy.selectedIndex].value;
  var smonth=sm[sm.selectedIndex].value;
  var sdays=sd[sd.selectedIndex].value;
  var eyear=ey[ey.selectedIndex].value;
  var emonth=em[em.selectedIndex].value;
  var edays=ed[ed.selectedIndex].value;
  for (var count=0;count<12;count++)
  {
    if ((smonth== month[count]))
    {
      smonth=count;
    }
    if ((emonth== month[count]))
    {
      emonth=count;
    }
  }
  from_date=new Date(syear,smonth,sdays);
  to_date=new Date(eyear,emonth,edays);
  if (from_date > to_date)
  {
    alert(msg);
    return false;
  }
  return true;
}

function DateCheck(syr, smt, sdt, msg)
{
   hdt=sdt[sdt.selectedIndex].value;
   hmt=smt[smt.selectedIndex].value;
   hyr=syr[syr.selectedIndex].value;

   hms_maxval=31;
   if ((hmt=="APR") || (hmt=="JUN") || (hmt=="SEP") || (hmt=="NOV")){hms_maxval=30;}
   if ((hmt=="FEB") && (hyr%4)==0){hms_maxval=29;}
   if ((hmt=="FEB") && (hyr%4)!=0){hms_maxval=28;}
   if (parseInt(hdt)>hms_maxval)
   {
      alert(msg);
      return false;
   }
   return true;
}



function validateLogin(form)
{
  ErrorMsg = new Array();
  ErrorMsg[0]="------------------------- The Following Errors Occured -------------------------" + String.fromCharCode(13);

  CheckFieldString("noblank",form.txtusername,"{$lang.signup_js_errors.username_noblank}");
  CheckFieldString("noblank",form.txtpassword,"{$lang.signup_js_errors.password_noblank}");

  CheckFieldString("alphanum",form.txtusername,"{$lang.signup_js_errors.username_charset}");
  CheckFieldString("alphanum",form.txtpassword,"{$lang.signup_js_errors.password_charset}");

  /* concat all error messages into one string */
  result="";
  if( ErrorCount > 0)
  {
    alert(ErrorMsg[1]);
    return false;
  }
  return true;
}

// After clicking a link to delete something, pops up a window asking the user to confirm
// If the user clicks ok, it tacks delete=Y to the url.  If the user clicks cancel,
// it returns false which leaves the user on the page.
//
// Ex.  <a href="bloglist.php?id=2&action=delete" onclick="return confirmLink(this, 'Blog Entry')">Delete</a>
//
function confirmLink(theLink, theMessage) {

      var is_confirmed = confirm(theMessage);
      if (is_confirmed) {
         theLink.href += '&delete=Y';
      }

      return is_confirmed;
 }
// After clicking a submit button, pops up a window asking the user to confirm
// If the user clicks ok, it proceeds.  If the user clicks cancel, it cancels submitting
// the form
//
// ex.  <input type="submit" class="formbutton" value="Delete" name="delete" onclick="return confirmButton('Blog Entries')" />
//
function confirmButton(theMessage) {

      var is_confirmed = confirm(theMessage);

      return is_confirmed;
}

// The next two functions comprise the text counting for a text box.
//
 function countCheck(countLimit) {
   if(document.frmCmt.comment.value.length > countLimit) {
     alert('Too many characters in the comment box!');
     document.frmCmt.comment.focus();
     return false; }
   else
     return true; }
 function countText(countLimit) {
   var old = document.frmCmt.counter.value;
   document.frmCmt.counter.value=document.frmCmt.comment.value.length;
   if(document.frmCmt.counter.value > countLimit && old <= countLimit) {
     alert('Too many characters in the comment box!');
     if(document.styleSheets) {
       document.frmCmt.counter.style.fontWeight = 'bold';
       document.frmCmt.counter.style.color = '#ff0000'; } }
   else if(document.frmCmt.counter.value <= countLimit && old > countLimit
     && document.styleSheets ) {
       document.frmCmt.counter.style.fontWeight = 'normal';
       document.frmCmt.counter.style.color = '#000000'; }
   }

function openInParentWindow(url)
{ window.opener.document.location.href=url;
  window.opener.focus();
}


/* To validate the type of input values in the form fields */
function CheckFieldString(type, formField, strMsg) {

  var checkOK;
  var checkStr = formField.value;
    var allValid = true;
  var flagDot  = false;
  var namestr, domainstr;

  if (type == 'noblank')
  {
    if (checkStr == "")
      {
        ErrorCount++;
        ErrorMsg[ErrorCount] = strMsg  ;
      }
  } else  {
    if (type == 'integer')  {
        checkOK = "0123456789";
      } else if (type == 'decimal'){
        checkOK = "0123456789.";
    } else if (type == 'text') {
/*      checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz "; */
      checkOK = text_chars;
    } else if (type == 'alphanumeric') {
/*      checkOK = "0123456789.+-_#,/ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz ()_"; */
      checkOK = alphanumeric_chars;
    } else if (type == 'full') {
/*      checkOK = "0123456789.,[]{}=+-_#,/ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz ()_:;'\\*^%$@<>?'\"\'"; */
      checkOK = full_chars;
    } else if (type == 'alphanum') {
/*      checkOK = "0123456789_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz "; */
      checkOK = alphanum_chars;
    } else if (type == 'email'){
      checkOK = "0123456789_-@.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
        if ( /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,7})+$/.test(checkStr) ){
        }else{
          ErrorCount++;
          ErrorMsg[ErrorCount] = strMsg ;
        }
    } else if (type == 'phone') {
      checkOK = "0123456789-+";
    } else if (type == 'URL') {
      checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789.:/\\";
    } else if (type == 'path') {
      checkOK = "0123456789.+-_#,/ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz () \\ ";
    } else {
      ErrorCount++;
      ErrorMsg[ErrorCount] = "Check Validation one of the mentioned validation type is wrong" ;
      return 1;
    }

    /* code for email validation */
    /* if ((type == 'email') && (checkStr != "")) {

      namestr = checkStr.substring(0, checkStr.indexOf("@"));  // everything before the '@'
      domainstr = checkStr.substring(checkStr.indexOf("@")+1, checkStr.length); // everything after the '@'

      // Rules: namestr cannot be empty, or that would indicate no characters before the '@',
      // domainstr must contain a period that is not the first character (i.e. right after
      // the '@').  The last character must be an alpha.
        if ((namestr.length == 0) || (domainstr.indexOf(".") <= 0) || (domainstr.indexOf("@") != -1)) {
          ErrorCount++;
        ErrorMsg[ErrorCount] = "Enter a valid Email Address." ;
        }
    } */

      for (i = 0;  i < checkStr.length;  i++)
      {
        ch = checkStr.charAt(i);
      for (j = 0;  j < checkOK.length;  j++) {
            if (ch == checkOK.charAt(j)) {
          break; }
        if (j == checkOK.length-1 ){

          allValid = false;
          break;
        }
      }

      if (type == 'decimal') /* for decimal type */
      {
        for (t = 0;  t < checkStr.length;  t++){

          dot = checkStr.charAt(t)
          if (dot =='.' && flagDot == false) {
            flagDot=true;
          } else if (dot =='.' && flagDot == true){

            ErrorCount++;
            ErrorMsg[ErrorCount] = strMsg ;
            break;
          }
        }
      }

      if (!allValid){

        ErrorCount++;
        ErrorMsg[ErrorCount] = strMsg ;
        break;
      }
      }
    }
}

// captcha reload

function reloadCaptcha() {
  now = new Date();
  var capObj = document.getElementById('spam_code_img');
  if (capObj) {
    capObj.src = capObj.src + (capObj.src.indexOf('?') > -1 ? '&' : '?') + Math.ceil(Math.random()*(now.getTime()));
  }
}