// JavaScript Document

function menuid(id){
	
	var menuid = id;	
	switch (menuid) {
		case "m_conosco":
			document.getElementById("m_conosco").className ="menusel";
			document.getElementById("m_contato").className ="menuparent";
			document.getElementById("m_parcerias").className ="menuparent";
			document.getElementById("m_produtos").className ="menuparent";
			document.getElementById("m_segmentos").className ="menuparent";
			document.getElementById("m_atuacao").className ="menuparent";
			document.getElementById("m_quemsomos").className ="menuparent";
			break
		case "m_contato":
			document.getElementById("m_conosco").className ="menuparent";
			document.getElementById("m_contato").className ="menusel";
			document.getElementById("m_parcerias").className ="menuparent";
			document.getElementById("m_produtos").className ="menuparent";
			document.getElementById("m_segmentos").className ="menuparent";
			document.getElementById("m_atuacao").className ="menuparent";
			document.getElementById("m_quemsomos").className ="menuparent";
			break
		case "m_parcerias":
			document.getElementById("m_conosco").className ="menuparent";
			document.getElementById("m_contato").className ="menuparent";
			document.getElementById("m_parcerias").className ="menusel";
			document.getElementById("m_produtos").className ="menuparent";
			document.getElementById("m_segmentos").className ="menuparent";
			document.getElementById("m_atuacao").className ="menuparent";
			document.getElementById("m_quemsomos").className ="menuparent";
			break
		case "m_produtos":
			document.getElementById("m_conosco").className ="menuparent";
			document.getElementById("m_contato").className ="menuparent";
			document.getElementById("m_parcerias").className ="menuparent";
			document.getElementById("m_produtos").className ="menusel";
			document.getElementById("m_segmentos").className ="menuparent";
			document.getElementById("m_atuacao").className ="menuparent";
			document.getElementById("m_quemsomos").className ="menuparent";
			break
		case "m_segmentos":
			document.getElementById("m_conosco").className ="menuparent";
			document.getElementById("m_contato").className ="menuparent";
			document.getElementById("m_parcerias").className ="menuparent";
			document.getElementById("m_produtos").className ="menuparent";
			document.getElementById("m_segmentos").className ="menusel";
			document.getElementById("m_atuacao").className ="menuparent";
			document.getElementById("m_quemsomos").className ="menuparent";
			break
		case "m_atuacao":
			document.getElementById("m_conosco").className ="menuparent";
			document.getElementById("m_contato").className ="menuparent";
			document.getElementById("m_parcerias").className ="menuparent";
			document.getElementById("m_produtos").className ="menuparent";
			document.getElementById("m_segmentos").className ="menuparent";
			document.getElementById("m_atuacao").className ="menusel";
			document.getElementById("m_quemsomos").className ="menuparent";
			break
		case "m_quemsomos":
			document.getElementById("m_conosco").className ="menuparent";
			document.getElementById("m_contato").className ="menuparent";
			document.getElementById("m_parcerias").className ="menuparent";
			document.getElementById("m_produtos").className ="menuparent";
			document.getElementById("m_segmentos").className ="menuparent";
			document.getElementById("m_atuacao").className ="menuparent";
			document.getElementById("m_quemsomos").className ="menusel";
			break
		case "m_index":
			document.getElementById("m_conosco").className ="menuparent";
			document.getElementById("m_contato").className ="menuparent";
			document.getElementById("m_parcerias").className ="menuparent";
			document.getElementById("m_produtos").className ="menuparent";
			document.getElementById("m_segmentos").className ="menuparent";
			document.getElementById("m_atuacao").className ="menuparent";
			document.getElementById("m_quemsomos").className ="menuparent";
			break
	}
}

function validacontato(){
		if (document.getElementById("nome").value == ""){
			alert('Por favor, informe seu Nome');
			document.getElementById("nome").focus();
		}
		else if (document.getElementById("email").value == ""){
			alert('Por favor, informe seu E-Mail');
			document.getElementById("email").focus();
		}
		else if (document.getElementById("ddd").value == ""){
			alert('Por favor, informe seu DDD');
			document.getElementById("ddd").focus();
		}
		else if (document.getElementById("telefone").value == ""){
			alert('Por favor, informe seu Telefone');
			document.getElementById("telefone").focus();
		}
		else if (document.getElementById("mensagem").value == ""){
			alert('Por favor, insira uma mensagem');
			document.getElementById("mensagem").focus();
		}
		else {document.form_contato.submit();}	
}