var url_tell;
function validarTellAFriend(){
	email_1 = document.getElementById("tellafriend_email_1");
	email_2 = document.getElementById("tellafriend_email_2");
	
	error1 = 0;
	error2 = 0;
	var reg1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/; 
	var reg2 = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/; 
	if(email_1.value=='' || (reg1.test(email_1.value)) || !(reg2.test(email_1.value)) ){
			error1=1;
	}
	if(email_2.value=='' || (reg1.test(email_2.value)) || !(reg2.test(email_2.value)) ){
			error2=1;
	}
	if ((error1 == 0) && (error2 == 0)){
		document.getElementById("tbl_tellafriend").style.display='none';
		document.getElementById("div_status_tellafriend").style.display='';
		
		nombre1=document.getElementById("tellafriend_name_1").value;
		nombre2=document.getElementById("tellafriend_name_2").value;
		email1 = email_1.value;
		email2 = email_2.value;
		
		var ed = tinyMCE.get('tellafriend_message');
		var mensaje = ed.getContent();
		
		//reemplazo el & de los chars especiales por ?AMP?, luego vuelvo a reemplazar
		mensaje = mensaje.replace(/&/g,'?AMP?');
		
		obj =new Ajax();
        obj.sendData("http://fizzmod.com/es/include/processAjax/tellAFriend.php?","nombre1="+nombre1+"&nombre2="+nombre2+"&email1="+email1+"&email2="+email2+"&mensaje="+mensaje+"&url="+url_tell,estadoTellAFriend,tellAFriendExitosa,null);
		
    }else{
		if (error1==1){
				document.getElementById("lbl_tellafriend_error_1").innerHTML = "   Direccion invalida";
				email_1.focus();
				email_1.select();
		}
		if (error2==1){
				document.getElementById("lbl_tellafriend_error_2").innerHTML = "   Direccion invalida";
				email_2.focus();
				email_2.select();
		}		
	}
}

function estadoTellAFriend(intNumStatus){
	var caja=document.getElementById("div_status_tellafriend");
	switch(intNumStatus){
		case 0:case 1:case 2:case 3:
			   caja.style.display='';
			   caja.innerHTML = "<img src='http://fizzmod.com/images/cargando_newsletter.gif'>";
			   break;
		case 4:
               i=1;
			   break;
	}
}

function tellAFriendExitosa(objResponse){
	var caja=document.getElementById("div_status_tellafriend");
    caja.innerHTML = objResponse;

	window.setTimeout("MM_showHideLayers('LayerPopups','','show','PopUp03','','hide');document.getElementById('tbl_tellafriend').style.display='';	document.getElementById('div_status_tellafriend').style.display='none';",3000);	
	document.getElementById("lbl_tellafriend_error_1").innerHTML = "";
	document.getElementById("lbl_tellafriend_error_2").innerHTML = "";
	document.getElementById("tellafriend_name_1").value="";
	document.getElementById("tellafriend_name_2").value="";
	document.getElementById("tellafriend_email_1").value="";
	document.getElementById("tellafriend_email_2").value="";
	var ed = tinyMCE.get('tellafriend_message');
	ed.setContent('');
}