$(document).ready(function(){
	init();
});
function centered_popup(page, w, h, wname) {
   var x = (screen.width - w) / 2;
   var y = (screen.height - h) / 2;
   var winprops = 'status=no,location=no,resizable=yes,scrollbars=no,width='+w+',height='+h+',top='+y+',left='+x;
   win = window.open(page,wname,winprops);
   if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

function open_login(targetid){
	if(document.getElementById(targetid).offsetHeight==0) {
		document.getElementById('arrow').src='http://www.bell-horn.com/images/arrow-up.gif';
		change = setInterval('growmore(\''+targetid+'\')',50); 
	}
	else if(document.getElementById(targetid).offsetHeight==36){
		document.getElementById('arrow').src='http://www.bell-horn.com/images/arrow.gif';
		change = setInterval('growless(\''+ targetid +'\')',50);
	}
}
function growmore(targetid){
	theheight=document.getElementById(targetid).offsetHeight;
	if(theheight<36) { document.getElementById(targetid).style.height=theheight+2+'px'; }
	else { clearInterval(change); document.l.login.focus(); }
}
function growless(targetid){
	theheight=document.getElementById(targetid).offsetHeight;
	if(theheight>0){ document.getElementById(targetid).style.height=theheight-2+'px'; }
	else { clearInterval(change); }
}
function showhide(targetid){
	if(document.getElementById(targetid).style.display=='block')
	{
		document.getElementById('arrow').src='http://www.bell-horn.com/images/arrow.gif';
		document.getElementById(targetid).style.display='none';
	}
	else
	{
		document.getElementById('arrow').src='http://www.bell-horn.com/images/arrow-up.gif';
		document.getElementById(targetid).style.display='block';
	}

}
function sync_qty(){
	$('#quantity').keyup(function(){
		$('#wish_product_qty').val($('#quantity').val());
	});
}
function init(){
	if($('#wish_product_id').length > 0){
		sync_qty();
	}
}