var Tpersonalon = new Image; Tpersonalon.src="http://www.idt.net/about/ir/images/topmenu/btn_personal_on.gif";
var Tbusinesson = new Image; Tbusinesson.src="http://www.idt.net/about/ir/images/topmenu/btn_business_on.gif";
var Taccounton = new Image; Taccounton.src="http://www.idt.net/about/ir/images/topmenu/btn_account_on.gif";
var Tabouton = new Image; Tabouton.src="http://www.idt.net/about/ir/images/topmenu/btn_about_on.gif";
var Aglanceon = new Image; Aglanceon.src="http://www.idt.net/about/ir/images/topmenu/btn2_glance_rollover.gif";
var Amgmton = new Image; Amgmton.src="http://www.idt.net/about/ir/images/topmenu/btn2_mgmt_rollover.gif";
var Aidtbuson = new Image; Aidtbuson.src="http://www.idt.net/about/ir/images/topmenu/btn2_idtbus_rollover.gif";
var Ainvestoron = new Image; Ainvestoron.src="http://www.idt.net/about/ir/images/topmenu/btn2_investor_rollover.gif";
var Apresson = new Image; Apresson.src="http://www.idt.net/about/ir/images/topmenu/btn2_press_rollover.gif";
var Abusopportunityon = new Image; Abusopportunityon.src="http://www.idt.net/about/ir/images/topmenu/btn2_busopportunity_rollover.gif";
var Acareerson = new Image; Acareerson.src="http://www.idt.net/about/ir/images/topmenu/btn2_careers_rollover.gif";

var overviewon = new Image; overviewon.src="http://www.idt.net/about/ir/images/topmenu/btn3_overview_on.gif";
var annualon = new Image; annualon.src="http://www.idt.net/about/ir/images/topmenu/btn3_annualrep_on.gif";
var secon = new Image; secon.src="http://www.idt.net/about/ir/images/topmenu/btn3_sec_on.gif";
var presenton = new Image; presenton.src="http://www.idt.net/about/ir/images/topmenu/btn3_present_on.gif";
var qaon = new Image; qaon.src="http://www.idt.net/about/ir/images/topmenu/btn3_qa_on.gif";
var analystson = new Image; analystson.src="http://www.idt.net/about/ir/images/topmenu/btn3_analysts_on.gif";
var govon = new Image; govon.src="http://www.idt.net/about/ir/images/topmenu/btn3_governace_on.gif";
var requeston = new Image; requeston.src="http://www.idt.net/about/ir/images/topmenu/btn3_request_on.gif";
var emailon = new Image; emailon.src="http://www.idt.net/about/ir/images/topmenu/btn3_email_on.gif";