function submitform(formid, s, c) {
  if ( hasCheck(c) ) {
    if ( s.indexOf("Deleted") >= 0 || s.indexOf("disabled") >= 0 ) {
      if ( confirm(confirmDelete) ) {
        formid.status.value=s;
        formid.submit();
      }
    } else {
      formid.status.value=s;
      formid.submit();
    }
  } else {
    alert(nothingSelected);
  }
}

function submitdelete(formid, c) {
  if ( hasCheck(c) ) {
    if ( confirm(confirmDelete) ) {
      formid.submit();
    }
  } else {
    alert(nothingSelected);
  }
}

function submitformnobox(formid, s) {
  if ( s.indexOf("Deleted") >= 0 || s.indexOf("disabled") >= 0 ) {
    if ( confirm(confirmDelete) ) {
      formid.status.value=s;
      formid.submit();
    }
  } else {
    formid.status.value=s;
    formid.submit();
  }
}

function submitdeletenobox(formid) {
  if ( confirm(confirmDelete) ) {
      formid.submit();
  }
}

function hasCheck(c) {
  if ( !c ) {
    return false;
  }
  if ( c.length && c.length > 0 ) {
    for (i=0; i<c.length; i++) {
      if ( c[i].checked ) { return true; }
    }
    return false;
  } else {
    if ( c.checked ) { return true; }
    return false;
  }
}

function checkall(bigcheck, elements) {
  var isChecked = bigcheck.checked;
  if ( !elements ) {
    return false;
  }
  if ( elements.length && elements.length > 0 ) {
    for (i=0; i<elements.length; i++) {
      elements[i].checked = isChecked;
    }
  } else {
    elements.checked = isChecked;
  }
}

function setbigcheck(bigcheck, elements) {
  if ( !elements )
  {
    return false;
  }
  if ( elements.length && elements.length > 0 ) {
    for (i=0; i<elements.length; i++) {
      if ( !elements[i].checked ) {
        bigcheck.checked = false;
        return false;
      }
    }
  } else if ( !elements.checked ) {
    bigcheck.checked = false;
    return false;
  }
  bigcheck.checked = true;
}


function convertdate(olddate) {
  var year = olddate.substring(0,4);
  var month = olddate.substring(5,7);
  var day = olddate.substring(8,10);

  return day + "-" + months[month-1] + "-" + year;
}

function convertTime(oldtime, clocktype) {

  if ( clocktype == 12 )
  {
    var hour = oldtime.substring(0,2);
    var min = oldtime.substring(3,5);
    var ampm = 'am';
    if ( hour >= 12 )
    {
      ampm = 'pm';
      if ( hour > 12 )
      {
        hour -= 12;
      }
    }
    else if ( hour == 0 )
    {
      hour = 12;
    }
    else
    {
      hour -= 0;
    }
    return hour + ':' + min + ampm;
  }
  return oldtime.substring(0,5);
}

function changestate( field )
{
	 document.getElementById( field ).disabled =
		 ( document.getElementById( field ).disabled ) ? false : true;
}

function getCookie( name )
{
  if ( document.cookie.length > 0 )
  {
    var s = document.cookie.indexOf( name + "=" );
    if ( s != -1 )
    {
      s = s + name.length + 1;
      var e = document.cookie.indexOf( ";", s );
      if ( e == -1 )
      {
        e = document.cookie.length;
      }
      return unescape( document.cookie.substring( s, e ) );
    }
  }
  return '';
}