var preloadFlag = false;
var totalStories = 6;

function preloadImages(s) {
	iO1 = newImage("/grownups/images/nav/athome_over.gif");
	iO2 = newImage("/grownups/images/nav/classroom_over.gif");
	iO3 = newImage("/grownups/images/nav/community_over.gif");
	iO4 = newImage("/grownups/images/nav/freshfit_over.gif");
	iO5 = newImage("/grownups/images/nav/editor_over.gif");
	switch (s) {
		case 0:
			iO7a = newImage("/grownups/images/nav/parents_over.gif");
            iO7b = newImage("/grownups/images/nav/activities_over.gif");			
            iO7c = newImage("/grownups/images/nav/eating_over.gif");                       
			break;
		case 1:
			iO7a = newImage("/grownups/images/nav/featured_over.gif");
            iO7b = newImage("/grownups/images/nav/classroom_over.gif");			
            iO7c = newImage("/grownups/images/nav/rafk_over.gif");                       
            iO7d = newImage("/grownups/images/nav/jared_over.gif");                                   
            iO7e = newImage("/grownups/images/nav/outside_over.gif");                                               
			break;			
		case 2:
			iO7a = newImage("/grownups/images/nav/aha_over.gif");
            iO7b = newImage("/grownups/images/nav/littleleague_over.gif");			
            iO7c = newImage("/grownups/images/nav/green_over.gif");                       
            iO7d = newImage("/grownups/images/nav/wecan_over.gif");                                   
			break;	
		case 3:
			iO7a = newImage("/grownups/images/nav/nutrionals_over.gif");
            iO7b = newImage("/grownups/images/nav/support_over.gif");			
            iO7c = newImage("/grownups/images/nav/restaurants_over.gif");                       
			break;	
		case 4:
			iO7a = newImage("/grownups/images/nav/choices_on.gif");
			iO7b = newImage("/grownups/images/nav/promotion_on.gif");
		    break;	
	}					
	preloadFlag = true;
}

function newImage(arg) {
	rslt = new Image();
	rslt.src = arg;
	return rslt;
}

function showNav(i, e) {
	document.getElementById(e).src = i;
}

function clearField(e) {
    document.getElementById(e).value = "";
}

function submitForm(e) {
    document.getElementById(e).submit();
}

function printPage() {
    window.print();
}

function showEmailForm() {
    document.getElementById('emailFriend').style.display = "block";
    document.getElementById('wecancontent').style.height = "475px";
}


function toggleStories(id) {
    s = document.getElementById("story"+id);
    
	for (i=0; i<totalStories; i++) {
		if (i==id-1) {   
			s.style.display = "block";
			window.location.href = "#runnersUp";
		} else {
			document.getElementById("story"+(i+1)).style.display = "none";    
		}
	}
}