var isNS4 = (document.layers) ? true : false;
var isIE4 = (document.all && !document.getElementById) ? true : false;
var isIE5 = (document.all && document.getElementById) ? true : false;
var isNS6 = (!document.all && document.getElementById) ? true : false;

//var nom = "";
//var turnoff;
//lastMenu = (nom + 1);
//menuon = "none";

var lastMenu = "";
var lastimageoff;

var secs
var timerID = null
var timerRunning = false
var delay = 50

function InitializeTimer(imagePath)
{
	//OLD.. COPY IN LGC
}

function StopTheClock()
{
	//OLD.. COPY IN LGC
}

function StartTheTimer(imagePath)
{
	//OLD.. COPY IN LGC
}

function menusoff(imagePath)
{
	//OLD.. COPY IN LGC
}

function lasttoggle(lastMenu)
{
	//OLD.. COPY IN LGC
}

function togglemenu(whichMenu,imageoffname, path)
{
	//OLD.. COPY IN LGC

}

//==============================================================================
//===  CODE FOR PLACING DIVs DEPENDING NO PAGE WIDTH  ==========================
//==============================================================================
var widthNow =0;
var widthOnLoad = 0;
var table_start = 0;

function init(page)
{
	//OLD.. COPY IN LGC
}

function setLefts()
{
	//OLD.. COPY IN LGC
}

function getWidth()
{
	//OLD.. COPY IN LGC
}

function getHeight()
{
	//OLD.. COPY IN LGC
}

//=======================================================================================================
// These functions are used on the press releases, articles,
//	events, seminars, and calendar pages to open  popup windows.
//=======================================================================================================
function callpressrelease(id)
{
	//OLD.. COPY IN LGC
}
function callarticle(id)
{
	//OLD.. COPY IN LGC
}
function callevent(id)
{
	//OLD.. COPY IN LGC
}
function callseminar(id)
{
	//OLD.. COPY IN LGC
}

function callcasestudy(filename)
{
	//OLD.. COPY IN LGC
}

function calltechinsight()
{
	//OLD.. COPY IN LGC
}


//=======================================================================================================
// This function is called to submit a form by pressing enter.
//=======================================================================================================
function submitenter(myfield,e)
{
	var keycode;
	if (window.event) keycode = window.event.keyCode;
	else if (e) keycode = e.which;
	else return true;

	if (keycode == 13)
		{
		myfield.form.submit();
		return false;
		}
	else
		return true;
}

function textCounter(field, maxlimit)
{
	if (field.value.length > maxlimit)
		field.value = field.value.substring(0, maxlimit);
}