$(document).ready(function()
{
	function getPageSize()
	{
		var xScroll, yScroll;
		
		if (window.innerHeight && window.scrollMaxY)
		{
			xScroll = document.body.scrollWidth;
			yScroll = window.innerHeight + window.scrollMaxY;
		}
		else if (document.body.scrollHeight > document.body.offsetHeight) // all but Explorer Mac
		{
			xScroll = document.body.scrollWidth;
			yScroll = document.body.scrollHeight;
		}
		else // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		{
			xScroll = document.body.offsetWidth;
			yScroll = document.body.offsetHeight;
		}
		
		var windowWidth, windowHeight;
		
		if (self.innerHeight) // all except Explorer
		{
			windowWidth = self.innerWidth;
			windowHeight = self.innerHeight;
		}
		else if (document.documentElement && document.documentElement.clientHeight) // Explorer 6 Strict Mode
		{
			windowWidth = document.documentElement.clientWidth;
			windowHeight = document.documentElement.clientHeight;
		}
		else if (document.body) // other Explorers
		{
			windowWidth = document.body.clientWidth;
			windowHeight = document.body.clientHeight;
		}
		
		// for small pages with total height less then height of the viewport
		if (yScroll < windowHeight) pageHeight = windowHeight;
		else pageHeight = yScroll;
		
		// for small pages with total width less then width of the viewport
		if (xScroll < windowWidth) pageWidth = windowWidth;
		else pageWidth = xScroll;
		
		return {pageWidth: pageWidth, pageHeight: pageHeight, windowWidth: windowWidth, windowHeight: windowHeight};
	}
	
	function setSubMenuHeight()
	{
		var qtd_itens = $('#submenu-container ul li').size();
		var altura_item = $('#submenu-container ul li').height();
		
		var altura = (qtd_itens * altura_item) + (qtd_itens + 1);
		
		$('#submenu-container ul').css({'height': altura});
	}
	
	$(".destaque").hover(function()
	{
		$(".destaque-texto", this).stop(true, true).fadeIn('fast');
	}, function()
	{
		$(".destaque-texto", this).stop(true, true).fadeOut('fast');
	});
	
	$("#div-background").ezBgResize();
	
	setSubMenuHeight();
	
	// verifica tela
//	if (document.body.id != 'body-index') $("html, body").scrollTop(220);
//	if (document.body.id != 'body-index') $("html, body").scrollTop(165);
});