// ***********************************************
var isNS = (navigator.appName == "Netscape") ? 1 : 0;
var EnableRightClick = 0;
if(isNS)
document.captureEvents(Event.MOUSEDOWN||Event.MOUSEUP);
function mischandler(){
if(EnableRightClick==1){ return true; }
else {return false; }
}
function mousehandler(e){
if(EnableRightClick==1){ return true; }
var myevent = (isNS) ? e : event;
var eventbutton = (isNS) ? myevent.which : myevent.button;
if((eventbutton==2)||(eventbutton==3)) return false;
}
function keyhandler(e) {
var myevent = (isNS) ? e : window.event;
if (myevent.keyCode==96)
EnableRightClick = 1;
return;
}
document.oncontextmenu = mischandler;
document.onkeypress = keyhandler;
document.onmousedown = mousehandler;
document.onmouseup = mousehandler;
// ***********************************************



function CheckDropBox()
{

var return_value;
if (document.forms["purchaser"]["purchase"].value == "unselected")
    {
    alert("Please select an option from the dropdown menu")
    return_value = false;
    }
else
    {
    return_value = true;
    }

return return_value;
}
/////////////////////////////////////////////////////////////////////

function getFocus() {
  // place the id below of the field you want to have focus upon page load
if (document.getElementById("focus"))
    {
    var focusHere = document.getElementById("focus");
    focusHere = focusHere.focus();
    }
}

getFocus()