var goodToGo = false;


nav0 = new Image();
nav0.src = "/images/common/nav_about.gif";
nav0_roll = new Image();
nav0_roll.src = "/images/common/nav_about_roll.gif";
nav0_hi = new Image();
nav0_hi.src = "/images/common/nav_about_hi.gif";
		
nav1 = new Image();
nav1.src = "/images/common/nav_investments.gif";
nav1_roll = new Image();
nav1_roll.src = "/images/common/nav_investments_roll.gif";
nav1_hi = new Image();
nav1_hi.src = "/images/common/nav_investments_hi.gif";

nav2 = new Image();
nav2.src = "/images/common/nav_strategies.gif";
nav2_roll = new Image();
nav2_roll.src = "/images/common/nav_strategies_roll.gif";
nav2_hi = new Image();
nav2_hi.src = "/images/common/nav_strategies_hi.gif";

nav3 = new Image();
nav3.src = "/images/common/nav_management.gif";
nav3_roll = new Image();
nav3_roll.src = "/images/common/nav_management_roll.gif";
nav3_hi = new Image();
nav3_hi.src = "/images/common/nav_management_hi.gif";


next = new Image();
next.src = "/images/management/btn_nextstep.gif";
next_roll = new Image();
next_roll.src = "/images/management/btn_nextstep_roll.gif";

prev = new Image();
prev.src = "/images/management/btn_prevstep.gif";
prev_roll = new Image();
prev_roll.src = "/images/management/btn_prevstep_roll.gif";

function swapImg(img1, img2) {
	if(document.images && goodToGo == true) eval('document.images[img1].src = '+img2+'.src');
}