function showConditions(){
	//conditions=;
	//conditions.innerHTML="";
	changeOpac(0,"conditions");
	document.getElementById('conditions').style.display="block";
	document.getElementById('conditions').style.visibility="visible";
//	formulario=document.getElementById('formulario');
	document.getElementById('formulario').style.display="none";
	document.getElementById('formulario').style.visibility="hidden";
	opacity("conditions",0,100,500);
}


function showForm(){
	//conditions=document.getElementById('conditions');
	//conditions.innerHTML="";
	changeOpac(0,"conditions");
	document.getElementById('conditions').style.display="none";
	document.getElementById('conditions').style.visibility="hidden";
	changeOpac(0,"formulario");
	document.getElementById('formulario').style.display="block";
	document.getElementById('formulario').style.visibility="visible";
	opacity("formulario",0,100,500);
}