//---------sub menu------------------------------------



function init()
{
document.getElementById("bt_produtos").onmouseover = function(){document.getElementById("submenu").style.display='block';};
document.getElementById("bt_produtos").onmouseout = function(){document.getElementById("submenu").style.display='none';};
document.getElementById("submenu").onmouseout = function(){document.getElementById("submenu").style.display='none';};
document.getElementById("submenu").onmouseover = function(){document.getElementById("submenu").style.display='block';};

document.getElementById("bt_depaco").onmouseover = function(){document.getElementById("sub_submenu").style.display='block';};
document.getElementById("bt_depaco").onmouseout = function(){document.getElementById("sub_submenu").style.display='none';};
document.getElementById("sub_submenu").onmouseout = function(){document.getElementById("sub_submenu").style.display='none';};
document.getElementById("sub_submenu").onmouseover = function(){document.getElementById("sub_submenu").style.display='block';};

//document.getElementById("bt_depaco2").onmouseover = function(){document.getElementById("sub_sub").style.display='block';};
//document.getElementById("bt_depaco2").onmouseout = function(){document.getElementById("sub_sub").style.display='none';};
//document.getElementById("sub_sub").onmouseout = function(){document.getElementById("sub_sub").style.display='none';};
//document.getElementById("sub_sub").onmouseover = function(){document.getElementById("sub_sub").style.display='block';};
}
// window.onload=init
 
//---------box imagens home--------------------------

function mostraImg(imgIndex){
		
		limiteInicial = 1
		limiteFinal = 3
		
		elImg = document.getElementById('foto');
		elImg.src = 'imgs/'+imgIndex+'.jpg';
		// escrever primeiro nome no html
		arrLegenda = Array(null,"Espatulado 2","Espatulado 3","Espatulado 4")
		
		elLegenda = document.getElementById('legenda');
		elLegenda.innerHTML = arrLegenda[imgIndex];
		
		elAnterior = document.getElementById('anterior');
		
		if (limiteInicial == imgIndex){
			elAnterior.href =  'javascript:mostraImg('+limiteFinal+')';
		} else {
			elAnterior.href = 'javascript:mostraImg('+(imgIndex - 1)+')';
		}
		
		elProximo = document.getElementById('proximo');
		
		
		if (limiteFinal == imgIndex){	
			elProximo.href = 'javascript:mostraImg('+limiteInicial+')';
		} else {
			elProximo.href = 'javascript:mostraImg('+(imgIndex + 1)+')';
		}
	}