//   COMMON JAVASCRIPT FUNCTIONS FOR JOURNALS

//
// Function to disable right click in common browsers
//
function noRightClick() {
var message="Function Disabled!";

function clickIE4(){
  if (event.button==2){
    alert(message);
  return false;
  }
}

function clickNS4(e){
  if (document.layers||document.getElementById&&!document.all){
    if (e.which==2||e.which==3){
      alert(message);
      return false;
    }
  }
}

if (document.layers){
  document.captureEvents(Event.MOUSEDOWN);
  document.onmousedown=clickNS4;
}
else if (document.all&&!document.getElementById){
  document.onmousedown=clickIE4;
}

document.oncontextmenu=new Function("alert(message);return false")
}

//
// Function to calculate current date for display
// display in code by javascript function as follows:
/*   <script language="javascript">
      document.write("<font size=2 face='arial, sans-serif' color='#EEEEEE'>" +dayofweek()+"</font><br />");
      </script>
      <noscript></noscript>
*/
function dayofweek() {
  var mydate=new Date();
  var year=mydate.getYear();

  if (year<2000)
     year=1900+year;
  var day=mydate.getDay();
  var month=mydate.getMonth();
  var daym=mydate.getDate();
  var dayarray=new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
  var montharray=new Array("January","February","March","April","May","June","July","August","September","October","November","December");
  return(montharray[month]+" "+daym+", "+year);
}


//
// Function to open a pop-up window for e-mail
//
var newwindow;
function openWindow(url)
{
	newwindow=window.open(url,'Email','height=375,width=350');
	if (window.focus) {newwindow.focus()}
}