function CampoInfo()
{
	if(document.getElementById('vmenu').value=="")
	{
		alert('Por favor indique menú');
		document.getElementById('vmenu').focus(); return;
	}
	
	if(document.getElementById('idioma').value=="")
	{
		alert('Por favor seleccione idioma');
		document.getElementById('idioma').focus(); return;
	}
	
	if(document.getElementById('vmenu').value==10)
	{
		if(document.getElementById('idpais').value=="")
		{
			alert('Por favor seleccione país');
			document.getElementById('idpais').focus(); return;
		}
	}
	
}

function ValidarCampoPais()
{
	if(document.getElementById("idcontinente").value=="")
	{
		alert("Por favor seleccione el continente");
		document.getElementById("idcontinente").focus(); return;
	}
	if(document.getElementById("nombre").value=="")
	{
		alert("Por favor indique el nombre de país");
		document.getElementById("nombre").focus(); return;
	}
}

function ValidarCamposUsuario()
{
	
	if(document.getElementById('nombre').value=="")
	{
		alert('Por favor indique su nombre completo');
		document.getElementById('nombre').focus(); return;
	}
	
	if(document.getElementById('email').value=="")
	{
		alert('Por favor indique su email');
		document.getElementById('email').focus(); return;
	}
	
	var E=document.getElementById('email').value;
	if(E.value!="")
	{
		var N=E.length;
		var P=E.indexOf("@");

		 if(!((N>0)&&(P>0)&&(P< N-1)))
		{
			alert("Email invalido");
		    document.getElementById('email').focus(); return;
		}
	}
	
	if(E.value!="")
	{
		var descopisicion_email=E.split("@")
		var vec1=descopisicion_email[1];
		var descomp2=vec1.split(".");
		var vec2=descomp2[1];
		
		if(vec2==undefined || descomp2[1]=="")
		{
			alert("Email invalido");
		    document.getElementById('email').focus(); return;
		}
	}
	if(document.getElementById('mensaje').value=="")
	{
		alert('Por favor escriba mensaje');
		document.getElementById('mensaje').focus(); return;
	}
}

function ValidarLoguearse()
{
	if(document.getElementById('usuario').value=="")
	{
		alert('Por favor indique su apado o sobre nombre');
		document.getElementById('usuario').focus(); return;
	}
	if(document.getElementById('passw').value=="")
	{
		alert('Por favor indique su contraseña');
		document.getElementById('passw').focus(); return;
	}		
}

function mostrar_desplegable(obj) 
{
  if(document.getElementById){
    var el = document.getElementById(obj);
    if(el.style.display != "block"){
      el.style.display = "block";
    }else{
      el.style.display = "none";
    }
  }
}

function mostrar_ocultar(obj) 
{
  if(document.getElementById){
    var el = document.getElementById(obj);
    if(el.style.display != "block"){
      el.style.display = "block";
    }else{
      el.style.display = "none";
    }
  }
}

function mostrar_ocultar2(obj) 
{
  if(document.getElementById){
    var el = document.getElementById(obj);
    if(el.style.display != "block"){
      el.style.display = "block";
    }else{
      el.style.display = "none";
    }
  }
}


function OcultarDiv(obj) 
{
  if(document.getElementById)
  {
    var el = document.getElementById(obj);
    
      el.style.display = "none"
  }
}

function Ocultar(obj) 
{
  if(document.getElementById)
  {
    var el = document.getElementById(obj);  
      el.style.display = "none";
	  el.style.background = "#FFFFFF";
  }
}

function Ocultar2(obj) 
{
  if(document.getElementById)
  {
    var el = document.getElementById(obj);  
      el.style.display = "none";
	  el.style.background = "#FFFFFF";
  }
}

function ResaltarVisitado(m1,m2,m3,m4,m5,m6)
{
    var m1 = document.getElementById(m1); 
	var m2 = document.getElementById(m2);
  	var m3 = document.getElementById(m3);
	var m4 = document.getElementById(m4);
	var m5 = document.getElementById(m5);
	var m6 = document.getElementById(m6);
	if(m1.id=="m1")
	{
	 	m1.style.background = "#DEDEDE";
	}
	if(m2.id=="m2")
  	{
		 m2.style.background = "#FFFFFF";
   	}
	if(m3.id=="m3")
  	{
		 m3.style.background = "#FFFFFF";
   	}
	if(m4.id=="m4")
	{
	 	m4.style.background = "#FFFFFF";
	}
	if(m5.id=="m5")
	{
	 	m5.style.background = "#FFFFFF";
	}
	if(m6.id=="m6")
	{
	 	m6.style.background = "#FFFFFF";
	}
}

function ResaltarVisitado2(m1,m2,m3,m4,m5,m6)
{
    var m1 = document.getElementById(m1); 
	var m2 = document.getElementById(m2);
	var m3 = document.getElementById(m3);
	var m4 = document.getElementById(m4);
	var m5 = document.getElementById(m5);
	var m6 = document.getElementById(m6);
  	if(m1.id=="m1")
  	{
		 m1.style.background = "#FFFFFF";
   	}
	if(m2.id=="m2")
	{
	 	m2.style.background = "#DEDEDE";
	}
	if(m3.id=="m3")
  	{
		 m3.style.background = "#FFFFFF";
   	}
	if(m4.id=="m4")
	{
	 	m4.style.background = "#FFFFFF";
	}
	if(m5.id=="m5")
	{
	 	m5.style.background = "#FFFFFF";
	}
	if(m6.id=="m6")
	{
	 	m6.style.background = "#FFFFFF";
	}
}
function ResaltarVisitado3(m1,m2,m3,m4,m5,m6)
{
    var m1 = document.getElementById(m1); 
	var m2 = document.getElementById(m2);
	var m3 = document.getElementById(m3);
	var m4 = document.getElementById(m4);
	var m5 = document.getElementById(m5);
	var m6 = document.getElementById(m6);
  	if(m1.id=="m1")
  	{
		 m1.style.background = "#FFFFFF";
   	}
	if(m2.id=="m2")
  	{
		 m2.style.background = "#FFFFFF";
   	}
	if(m3.id=="m3")
	{
	 	m3.style.background = "#DEDEDE";
	}
	if(m4.id=="m4")
	{
	 	m4.style.background = "#FFFFFF";
	}
	if(m5.id=="m5")
	{
	 	m5.style.background = "#FFFFFF";
	}
	if(m6.id=="m6")
	{
	 	m6.style.background = "#FFFFFF";
	}
}

function ResaltarVisitado4(m1,m2,m3,m4,m5,m6)
{
    var m1 = document.getElementById(m1); 
	var m2 = document.getElementById(m2);
	var m3 = document.getElementById(m3);
	var m4 = document.getElementById(m4);
	var m5 = document.getElementById(m5);
	var m6 = document.getElementById(m6);
  	if(m1.id=="m1")
  	{
		 m1.style.background = "#FFFFFF";
   	}
	if(m2.id=="m2")
  	{
		 m2.style.background = "#FFFFFF";
   	}
	if(m3.id=="m3")
	{
	 	m3.style.background = "#FFFFFF";
	}
	if(m4.id=="m4")
	{
	 	m4.style.background = "#DEDEDE";
	}
	if(m5.id=="m5")
	{
	 	m5.style.background = "#FFFFFF";
	}
	if(m6.id=="m6")
	{
	 	m6.style.background = "#FFFFFF";
	}
}
function ResaltarVisitado5(m1,m2,m3,m4,m5,m6)
{
    var m1 = document.getElementById(m1); 
	var m2 = document.getElementById(m2);
	var m3 = document.getElementById(m3);
	var m4 = document.getElementById(m4);
	var m5 = document.getElementById(m5);
	var m6 = document.getElementById(m6);
  	if(m1.id=="m1")
  	{
		 m1.style.background = "#FFFFFF";
   	}
	if(m2.id=="m2")
  	{
		 m2.style.background = "#FFFFFF";
   	}
	if(m3.id=="m3")
	{
	 	m3.style.background = "#FFFFFF";
	}
	if(m4.id=="m4")
	{
	 	m4.style.background = "#FFFFFF";
	}
	if(m5.id=="m5")
	{
	 	m5.style.background = "#DEDEDE";
	}
	if(m6.id=="m6")
	{
	 	m6.style.background = "#FFFFFF";
	}
}

function ResaltarVisitado6(m1,m2,m3,m4,m5,m6)
{
    var m1 = document.getElementById(m1); 
	var m2 = document.getElementById(m2);
	var m3 = document.getElementById(m3);
	var m4 = document.getElementById(m4);
	var m5 = document.getElementById(m5);
	var m6 = document.getElementById(m6);
  	if(m1.id=="m1")
  	{
		 m1.style.background = "#FFFFFF";
   	}
	if(m2.id=="m2")
  	{
		 m2.style.background = "#FFFFFF";
   	}
	if(m3.id=="m3")
	{
	 	m3.style.background = "#FFFFFF";
	}
	if(m4.id=="m4")
	{
	 	m4.style.background = "#FFFFFF";
	}
	if(m5.id=="m5")
	{
	 	m5.style.background = "#FFFFFF";
	}
	if(m6.id=="m6")
	{
	 	m6.style.background = "#DEDEDE";
	}
}
function ResaltarVisitado8(c1,c2)
{
    var c1 = document.getElementById(c1); 
	var c2 = document.getElementById(c2);
	
  	if(c1.id=="c1")
  	{
		 c1.style.background = "#cccccc";
   	}
	if(c2.id=="c2")
	{
	 	c2.style.background = "";
	}
}
function ResaltarVisitado9(c1,c2)
{
    var c1 = document.getElementById(c1); 
	var c2 = document.getElementById(c2);
	
  	if(c1.id=="c1")
  	{
		 c1.style.background = "";
   	}
	if(c2.id=="c2")
	{
	 	c2.style.background = "#cccccc";
	}
}
function MostrarOcultar(obj)
{
  if(document.getElementById)
  {
    var el = document.getElementById(obj);
    if(el.style.display != "block")
	{
      el.style.display = "block";
    }
	else
	{
      el.style.display = "none";
    }
  }
}