var flag = false;

function imageLoad() {  
    if (document.images) {
        boys_toys_on = new Image(); boys_toys_on.src = "images/navigation/boys_toys_on.gif";
        outdoors_on = new Image(); outdoors_on.src = "images/navigation/outdoors_on.gif";
        gifts_on = new Image(); gifts_on.src = "images/navigation/gifts_on.gif";
        the_office_on = new Image(); the_office_on.src = "images/navigation/the_office_on.gif";
        big_kids_on = new Image(); big_kids_on.src = "images/navigation/big_kids_on.gif";
        kitsch_on = new Image(); kitsch_on.src = "images/navigation/kitsch_on.gif";
        return (flag = true); 
    }
}

if (document.images) {   
        boys_toys_off = new Image(); boys_toys_off.src = "images/navigation/boys_toys_off.gif";
        outdoors_off = new Image(); outdoors_off.src = "images/navigation/outdoors_off.gif";
        gifts_off = new Image(); gifts_off.src = "images/navigation/gifts_off.gif";
        the_office_off = new Image(); the_office_off.src = "images/navigation/the_office_off.gif";
        big_kids_off = new Image(); big_kids_off.src = "images/navigation/big_kids_off.gif";
        kitsch_off = new Image(); kitsch_off.src = "images/navigation/kitsch_off.gif";
}


function rollIn(imgName) {  
    if (document.images && (flag == true)) {
        document[imgName].src = eval(imgName + "_on.src");
    }
}

function rollOut(imgName) {  
    if (document.images){
        document[imgName].src = eval(imgName + "_off.src");
    }
}

function openWin(win) {
	if (win=="newsletter") {
		window.open('newsletter.php',win,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=260,height=260,top=200,left=200');
	}
	else {
		window.open('sendtofriend.php?id='+win,win,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=260,height=260,top=200,left=200');	
	}
	return false;
}

function checkSearchForm(f) { 
	if (f.search.value=="") {
		alert("Please enter search keywords!"); 
		f.search.focus()
		return false;
	}
	else return true;
}


function checkSearchBox(f) { 
	if (f.search.value=="Enter Keywords") {
		f.search.value="";
		f.search.focus()
	}
}