I have a script like this
function innerfunc(){
console.log(msg);
}
function showmsg(){
var msg= "This is somthing"
innerfunc();
}
showmsg();<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>As you can see I am calling a function innerfunc() after declaring the msg but I am getting the
Uncaught ReferenceError: msg is not defined
error! As you can see I never call the method before declaring and assigning the msg so why this is happening?!
function innerfunc(msg) {
console.log(msg);
}
function showmsg() {
var msg = "This is somthing";
innerfunc(msg);
}
showmsg();
There are different ways of achieving what you want.
function innerfunc(msg){
alert(msg);
}
function showmsg(){
var msg= "This is somthing"
innerfunc(msg);
}
showmsg();var msg;
function innerfunc(msg){
alert(msg);
}
function showmsg(){
msg = "This is somthing"
innerfunc(msg);
}
showmsg();
.done(function(data) and I am running some functions based on these data now I want to create functions out side of the ajax call and just call them theredata which I am getting from AjaxIf you want that, you should use @Rejith R Krishnan solution, or use global variables.
var MSG = "";
function innerfunc(){
console.log(MSG);
}
function showmsg(){
MSG = "This is somthing"
innerfunc();
}
showmsg();
