function openTOC(){
var sw= screen.availWidth/2;
var sh = screen.availHeight/2;
//these numbers are based on the size of the window opening.
//wh is the height
//ww is the width
var wh = 420/2;
var ww = 450/2;
xpos=  sw - ww;
ypos = sh - wh;
var features = "height=420,width=450,left=" + xpos + ",top=" + ypos + ",scrollbars=yes";
new_window = window.open('http://www.stw.com/communication/termsandconditions.html', '', features);
}

function openPerformance(){
var sw= screen.availWidth/2;
var sh = screen.availHeight/2;
//these numbers are based on the size of the window opening.
//wh is the height
//ww is the width
var wh = 200/2;
var ww = 420/2;
xpos=  sw - ww;
ypos = sh - wh;
var features = "height=200,width=420,left=" + xpos + ",top=" + ypos;
new_window = window.open('../communication/pastperformance.html', '', features);
}

function openMoney(){
var sw= screen.availWidth/2;
var sh = screen.availHeight/2;
//these numbers are based on the size of the window opening.
//wh is the height
//ww is the width
var wh = 200/2;
var ww = 420/2;
xpos=  sw - ww;
ypos = sh - wh;
var features = "height=200,width=420,left=" + xpos + ",top=" + ypos;
new_window = window.open('../communication/money.html', '', features);
}

function openLittleHouse(){
var sw= screen.availWidth/2;
var sh = screen.availHeight/2;
//these numbers are based on the size of the window opening.
//wh is the height
//ww is the width
var wh = 200/2;
var ww = 420/2;
xpos=  sw - ww;
ypos = sh - wh;
var features = "height=200,width=420,left=" + xpos + ",top=" + ypos;
new_window = window.open('../communication/littlehouse.html', '', features);
}