// JavaScript Document
var limiteOpcoes;
var varOnLoad = 0;
var intFechar;

function selecionaNegocio(negocio) {
	document.getElementById('venda').style.fontWeight = "normal";
	document.getElementById('temporada').style.fontWeight = "normal";
	document.getElementById('aluguel').style.fontWeight = "normal";
	document.getElementById(negocio).style.fontWeight = "bold";
}

function abreFecha() {
	clearInterval(intFechar);
	document.getElementById('caixasBaixo').onclick = function(){}
	if (document.getElementById('caixasBaixo').style.height == "40px") {
		var tw_abre = new Tween(document.getElementById('caixasBaixo').style,'height',Tween.strongEaseOut,40,limiteOpcoes,1,'px');
		tw_abre.start();
		var tw_aparece1 = new OpacityTween(document.getElementById('cx1'),Tween.regularEaseOut,0,100,1);
		tw_aparece1.start();
		var tw_aparece2 = new OpacityTween(document.getElementById('cx2'),Tween.regularEaseOut,0,100,1);
		tw_aparece2.start();
		var tw_aparece3 = new OpacityTween(document.getElementById('cx3'),Tween.regularEaseOut,0,100,1);
		tw_aparece3.start();
		setTimeout("document.getElementById('caixasBaixo').onclick = function(){abreFecha();}",1000);
	}else{
		var tw_fecha = new Tween(document.getElementById('caixasBaixo').style,'height',Tween.strongEaseOut,document.getElementById('caixasBaixo').offsetHeight,40,1,'px');
		tw_fecha.start();
		var tw_some1 = new OpacityTween(document.getElementById('cx1'),Tween.strongEaseOut,100,0,1);
		tw_some1.start();
		var tw_some2 = new OpacityTween(document.getElementById('cx2'),Tween.strongEaseOut,100,0,1);
		tw_some2.start();
		var tw_some3 = new OpacityTween(document.getElementById('cx3'),Tween.strongEaseOut,100,0,1);
		tw_some3.start();
		setTimeout("document.getElementById('caixasBaixo').onclick = function(){abreFecha();}",1000);
	}
}

function buscar(str) {
	document.getElementById("strBusca").value = str;
	document.getElementById("formBusca").submit();
}

function configTamanho() {
	var alturaTotal = document.getElementById("alturaTela").offsetHeight;
	var alturaBusca = document.getElementById("geral").offsetHeight;
	var sobra = alturaTotal - alturaBusca - 20;
	if (sobra < 80) {
		document.getElementById('caixasBaixo').style.display = "none";
	}else{
		document.getElementById('caixasBaixo').style.display = "";
		if (varOnLoad == 1) {
			if (document.getElementById('caixasBaixo').style.height != "40px") {
				abreFecha();
			}
		}else{
			varOnLoad = 1;
		}
		if (sobra > 315) {
			limiteOpcoes = 315;
		}else{
			limiteOpcoes = sobra;
		}
	}
}

function intFecha() {
	intFechar = setInterval("intFechaDone()",3000);
}

function intFechaDone() {
	abreFecha();
}