jQuery(function(){
	clearInputs();
	initPopups();
	initCufon();
	hideSelect();
});

// clear inputs
function clearInputs(){
	jQuery('input:text, input:password, textarea').each(function(){
		var _el = jQuery(this);
		var _val = _el.val();
		_el.bind('focus', function(){
			if(this.value == _val) this.value = '';
		}).bind('blur', function(){
			if(this.value == '') this.value = _val;
		});
	});
};

// hide select
function hideSelect(){
	jQuery('#mainnav >li> div').hover(function(){
		jQuery(this).addClass('hover');
		Cufon.refresh('#mainnav>li>div>a');
		hideSelectBoxes($(this).find('ul').get(0));
	},function(){
		jQuery(this).removeClass('hover');
		Cufon.refresh('#mainnav>li>div>a');
		showSelectBoxes(jQuery(this).find('ul').get(0));
	});
};

// init Cufon
function initCufon(){
		Cufon.replace(['#mainnav>li>div>a'], {
		fontFamily: 'fru-bold',hover: true 
		});
		Cufon.replace(['.promo blockquote'], {
		fontFamily: 'fru-bold',
		textShadow: '#fff 0 1px'
		});
		Cufon.replace(['.form h3, .register h1'], {
		fontFamily: 'fru-blackcn',
		textShadow: '#fff 0 1px'
		});
		Cufon.replace(['.promo .title'], {
		fontFamily: 'fru-blackit',
		textShadow: '#fff 1px 1px'
		});
		Cufon.replace(['.promo .note'], {
		fontFamily: 'fru-boldit'
		});
		Cufon.replace(['#sidebar h1, #content>h2, #treatments .visual strong, #sidebar h2'], {
		fontFamily: 'fru-roman',hover: true 
		});
		Cufon.replace(['#footer .panel h4'], {
		fontFamily: 'fru-roman',hover: true,
		textShadow: '#fff 1px 1px'
		});
		Cufon.replace(['#mainnav ul a'], {
		fontFamily: 'fru-roman',hover: true 
		});
		Cufon.replace(['#content .intro h1'], {
		fontFamily: 'fru-light'
		});
}

function hideSelectBoxes(object)
{
	if (!object) return;
	if (!object.sboxes)
		object.sboxes = [];
	var ol = getElementX(object);
	var ot = getElementY(object);
	var ow = object.offsetWidth;
	var oh = object.offsetHeight;
	var sboxes = document.all.tags("select");
	for (var i=0; i<sboxes.length; i++)
	{
		var node = sboxes[i].parentNode;
		while (node != object && node.tagName != "BODY")
			node = node.parentNode;
		var skip = (node == object);
		if (skip) continue;
		var t = getElementY(sboxes[i]);
		var l = getElementX(sboxes[i]);
		var w = sboxes[i].offsetWidth;
		var h = sboxes[i].offsetHeight;
		var ver = false;
		if (t > ot && t < (ot + oh))
			ver = true;
		else if ((t + h) > ot && (t + h) < (ot + oh))
			ver = true;
		var hor = false;
		if (l > ol && l < (ol + ow))
			hor = true;
		else if ((l + w) > ol && (l + w) < (ol + ow))
			hor = true;
		else if (l < ol && (l + w) > ol)
			hor = true;
		if (ver && hor && sboxes[i].style.visibility != "hidden")
			object.sboxes[object.sboxes.length] = sboxes[i];
	}
	for (var i=0; i<object.sboxes.length; i++)
		object.sboxes[i].style.visibility = "hidden";
}

function showSelectBoxes(object)
{
	if (!object) return;
	if (!object.sboxes) return;
	for (var i=0; i<object.sboxes.length; i++)
		object.sboxes[i].style.visibility = "";
	object.sboxes = [];
}

function getElementX(object) {return getElementC(object, true)}
function getElementY(object) {return getElementC(object, false)}

function getElementC(element, xAxis)
{
	var initialElement = element;
	var c = 0;

	while (element != null)
	{
		c += (xAxis) ? element.offsetLeft : element.offsetTop;
		if (element.style.position == "absolute")
			break;
		else
			element = element.offsetParent;
	}

	var elementWnd = document.window;
	if (!elementWnd) return c;

	if (!elementWnd.frameElement) return c;

	return c + getElementC(elementWnd.frameElement, xAxis);
}

// init Popups
function initPopups()
{
	initPopup({
		openEvent:'click'
	});
	initPopup({
		popupHolderClass:'popup-hover'
	});
}
	
function initPopup(_popup) {
	if (!_popup.popupHolderTag) _popup.popupHolderTag = 'div';
	if (!_popup.popupTag) _popup.popupTag = 'div';
	if (!_popup.popupHolderClass) _popup.popupHolderClass = 'popup-holder';
	if (!_popup.popupClass) _popup.popupClass = 'popup';
	if (!_popup.linkOpenClass) _popup.linkOpenClass = 'open';
	if (!_popup.linkCloseClass) _popup.linkCloseClass = 'close';
	if (!_popup.openClass) _popup.openClass = 'active';
	if (!_popup.openEvent) _popup.openEvent = 'hover';
	
	var timer = [];	
	var _popupHolderTag = document.getElementsByTagName(_popup.popupHolderTag);
	if (_popupHolderTag) {
		for (var i=0; i<_popupHolderTag.length; i++) {
			if (_popupHolderTag[i].className.indexOf(_popup.popupHolderClass) != -1) {
				var _popupLink = _popupHolderTag[i].getElementsByTagName('a');
				for (var j=0; j<_popupLink.length; j++) {
					_popupLink[j].parent = _popupHolderTag[i];
					if (_popupLink[j].className.indexOf(_popup.linkOpenClass) != -1) {
						if (_popup.openEvent == 'click') {
							_popupLink[j].onclick = function(){
								if (this.parent.className.indexOf(_popup.openClass) != -1) {
									this.parent.className = this.parent.className.replace(_popup.openClass,'');
								} else {
									this.parent.className += ' '+_popup.openClass;
								}
								return false;
							}
						} else {
							var _popupTag = _popupHolderTag[i].getElementsByTagName(_popup.popupTag);
							for (var k=0; k<_popupTag.length; k++) {
								if (_popupTag[k].className.indexOf(_popup.popupClass) != -1) {
									_popupTag[k].parent = _popupHolderTag[i];
									_popupTag[k].onmouseover = function(){
										if (timer[j]) clearTimeout(timer[j]);
										if (this.parent.className.indexOf(_popup.openClass) == -1) {
											this.parent.className += ' '+_popup.openClass;
										}
									}
									_popupTag[k].onmouseout = function(){
										var _this = this;
										timer[j] = setTimeout(function(){
											_this.parent.className = _this.parent.className.replace(_popup.openClass,'');
										},2);
									}	
								}
							}
							_popupLink[j].onmouseover = function(){
								if (timer[j]) clearTimeout(timer[j]);
								if (this.parent.className.indexOf(_popup.openClass) == -1) {
									this.parent.className += ' '+_popup.openClass;
								}
							}
							_popupLink[j].onmouseout = function(){
								var _this = this;
								timer[j] = setTimeout(function(){
									_this.parent.className = _this.parent.className.replace(_popup.openClass,'');
								},2);
							}
						}
					} else if (_popupLink[j].className.indexOf(_popup.linkCloseClass) != -1) {
						_popupLink[j].onclick = function(){
							if (this.parent.className.indexOf(_popup.openClass) != -1) {
								this.parent.className = this.parent.className.replace(_popup.openClass,'');
							} else {
								this.parent.className += ' '+_popup.openClass;
							}
							return false;
						}
					}
				}
			}		
		}
	}
}