// JavaScript Document
function show_msg(id){

var c3= document.getElementById('c'+id);

if(c3.style.display == "block"){
c3.style.display = "none";
}else{
c3.style.display = "block";
}
}
function show_FAQ(id){

var FAQ= document.getElementById('F'+id);

if(FAQ.style.display == "block"){
FAQ.style.display = "none";
}else{
FAQ.style.display = "block";
}
}