// Tier-2 Background Image
img_tier2 = new Image;
img_tier2.src = "/website/images/tier-2-bg.png";
// Practices Highlight Image
img_practices = new Image;
img_practices.src = "/website/images/practices-bg-hover.png";
// Printer icon
img_print = new Image;
img_print.src = "/website/images/link-print-hover.png";
// Share icon
img_share = new Image;
img_share.src = "/website/images/link-share-hover.png";
// Arrow icons (show/hide)
img_arrow_down = new Image;
img_arrow_down.src = "/website/images/arrow-down.png";
img_arrow_right = new Image;
img_arrow_right.src = "/website/images/arrow-right.png";
// Slideshow arrows
img_arrow_prev = new Image;
img_arrow_prev.src = "/website/images/btn_prev.gif";
img_arrow_prev_hover = new Image;
img_arrow_prev_hover.src = "/website/images/btn_prev_hover.gif";
img_arrow_next = new Image;
img_arrow_next.src = "/website/images/btn_next.gif";
img_arrow_next_hover = new Image;
img_arrow_next_hover.src = "/website/images/btn_next_hover.gif";