over_img1 = new Image;
	over_img1.src = "images/elements/nav/indicator_home_on.gif";
	over_img2 = new Image;
	over_img2.src = "images/elements/nav/indicator_services_on.gif";
	over_img3 = new Image;
	over_img3.src = "images/elements/nav/indicator_firm_on.gif";
	over_img4 = new Image;
	over_img4.src = "images/elements/nav/indicator_news_on.gif";
	over_img5 = new Image;
	over_img5.src = "images/elements/nav/indicator_careers_on.gif";
	over_img6 = new Image;
	over_img6.src = "images/elements/nav/indicator_contact_on.gif";
	over_img7 = new Image;
	over_img7.src = "images/elements/nav/indicator_consulting_on.gif";

	off_img1 = new Image;
	off_img1.src = "images/elements/nav/indicator_home_off.gif";
	off_img2 = new Image;
	off_img2.src = "images/elements/nav/indicator_services_off.gif";
	off_img3 = new Image;
	off_img3.src = "images/elements/nav/indicator_firm_off.gif";
	off_img4 = new Image;
	off_img4.src = "images/elements/nav/indicator_news_off.gif";
	off_img5 = new Image;
	off_img5.src = "images/elements/nav/indicator_careers_off.gif";
	off_img6 = new Image;
	off_img6.src = "images/elements/nav/indicator_contact_off.gif";
	off_img7 = new Image;
	off_img7.src = "images/elements/nav/indicator_consulting_off.gif";
	
	over_menu = new Image;
	over_menu.src = "images/menus/indicator_over.gif";
	
	off_menu = new Image;
	off_menu.src = "images/menus/indicator_off.gif";
	
	over_submenu = new Image;
	over_submenu.src = "images/menus/sub/indicator_over.gif";
	
	off_submenu = new Image;
	off_submenu.src = "images/menus/sub/indicator_off.gif";

	function ImgFunc(imgDocID,imgObjName) {
    	document.images[imgDocID].src = eval(imgObjName + ".src")
}

function submitStrapSearch() {
  	if (validateStrapSearch()) {
  		document.strap_search_form.submit();
  		return true;
  	}
    return false;
}

function validateStrapSearch() {
     var errors = 'An error exists on the form:\n';
     var err = 0;

     if (!document.strap_search_form.q.value) {
       err+=1;
       errors += ' - you must enter a search query.\n';
     }

     return retValue = (err == 0);
}