// preload rollover images
preloadimages(
	"bin/themes/TCL2/images/nav/nav_01_on.png",
	"bin/themes/TCL2/images/nav/nav_02_on.png",
	"bin/themes/TCL2/images/nav/nav_03_on.png",
	"bin/themes/TCL2/images/nav/nav_04_on.png",
	"bin/themes/TCL2/images/nav/nav_05_on.png",
	"bin/themes/TCL2/images/home_signup_over.png",
	"bin/themes/TCL2/images/landing_signup_over.png",
	"bin/themes/TCL2/images/btn_tour_over.png",
	"bin/themes/TCL2/images/btn_watch_over.png",
	"bin/themes/TCL2/images/btn_register_over.png",
	"bin/themes/TCL2/images/btn_go_over.png",
	"bin/themes/TCL2/images/home_ok_over.png",
	"bin/themes/TCL2/images/launch_over.png",
	"bin/themes/TCL2/images/orderBtnOV.png"
);

function preloadimages(){
	var myimages=new Array();
	for (i=0;i<preloadimages.arguments.length;i++){
		myimages[i]=new Image();
		myimages[i].src=preloadimages.arguments[i];
	}
}

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;
	}
}