function setfocus(id)
{
	document.getElementById(id).focus();
}
function change(Id,val)
{
	if(val==1)
	{
		document.getElementById(Id).style.visibility="visible";
	}
	else
	{
		document.getElementById(Id).style.visibility="hidden";
	}
}

function checkCapsLock( e )
{
	var myKeyCode=0;
	var myShiftKey=false;
	var myMsg='Upper case letters are not allowed.';
	// Internet Explorer 4+
	if ( document.all ) 
	{
		myKeyCode=e.keyCode;
		myShiftKey=e.shiftKey;
	// Netscape 4
	}
	else
	if( document.layers ) 
	{
		myKeyCode=e.which;
		myShiftKey=( myKeyCode == 16 ) ? true : false;
		// Netscape 6
	}
	else
	if ( document.getElementById ) 
	{
		myKeyCode=e.which;
		myShiftKey=( myKeyCode == 16 ) ? true : false;
	}
// Upper case letters are seen without depressing the Shift key, therefore Caps Lock is on
	if ( ( myKeyCode >= 65 && myKeyCode <= 90 ) && !myShiftKey ) 
	{
		alert( myMsg );
// Lower case letters are seen while depressing the Shift key, therefore Caps Lock is on
	}
	else if ( ( myKeyCode >= 97 && myKeyCode <= 122 ) && myShiftKey ) 
	{
		alert( myMsg );
	}
	
}