ReferenceError js Function not defined

Question 1

I'm getting "Uncaught ReferenceError: refreshAgonas is not defined "

The players div is filled correctly. Do I need some kind of special define with the JS functions in the JS file?

<html> 
 <head>
 <meta content="text/html;charset=utf-8" http-equiv="Content-Type">
 <meta content="utf-8" http-equiv="encoding">
 </head>
 <script type="text/javascript" src="jquery.js"></script>
 <script type="text/javascript" src="jquery-draw.js"></script>
 <h2>Game</h2> 
 <div class="agonas">
 <script>
 setInterval(refreshAgonas, 5000);
 var inRequesG = false;
 </script>
 </div>
 <h2>Players</h2>
 <div class="players">
 <script>
 setInterval(refreshPlayers, 5000);
 var inRequest = false;
 </script>
 </div>
</html>

jquery-draw.js

 function refreshPlayers() {
 if (inRequest) {
 return false;
 }
 inRequest = true;
 var load = $.get('playersdata.php');
 $(".players").html('Refreshing');
 load.error(function () {
 console.log("Mlkia kaneis");
 $(".players").html('failed to load');
 // do something here if request failed
 });
 load.success(function (res) {
 console.log("Success");
 $(".players").html('<table border="1"><tr><th>ID</th><th>Name</th><th>Email</th><th>League</th><th>Sex</th><th>Birthday</th></tr>' + res + '</table>');
 });
 load.done(function () {
 console.log("Completed");
 inRequest = false;
 });
}
function refreshAgonas() {
 if (inRequestG) {
 return false;
 }
 inRequestG = true;
 var load = $.get('playersdata.php');
 $(".agonas").html('Refreshing');
 load.error(function () {
 console.log("Mlkia kaneis");
 $(".agonas").html('failed to load');
 // do something here if request failed
 });
 load.success(function (res) {
 console.log("Success");
 $(".agonas").html('<table border="1"><tr><th>ID</th><th>Name</th><th>Email</th><th>League</th><th>Sex</th><th>Birthday</th></tr>' + res + '</table>');
 });
 load.done(function () {
 console.log("Completed");
 inRequestG = false;
 });
}

Question 2

Are you sure the path to the JS file is correct? Try adding "../" or other elements that would help the browser located the file.

Question 3

Both functions are in the jquery-draw.js file. Why would refreshPlayers work and refreshAgonas not? Maybe i'm supposed to declare them with some other way? i dk

Question 4

Are you sure the players one is loading? Do you see the console.log("success") ?

Question 5

yes here you go i43.tinypic.com/14lpzzc.png

Question 6

Now I saw the problem:

Replace

var inRequesG = false;

With

var inRequestG = false;

You forgot the "t"

Question 7

This is indeed a problem but I don't think it would cause the uncaught reference error

Question 8

Indeed it doesn't make sense although i had it corrected before you mentioned it. But for some reason it runs smoothly now.

Question 9

Try defining the functions like this:

var refreshPlayers = function () {};
var refreshAgonas = function () {};

Try this and respond with the results.

EDIT: didn't mean to include the parenthesis.

Question 10

Yeap figured that out, still nothing though. Players div is filled fine, agonas nothing

Question 11

How about putting the code you need in the document load event?

Question 12

Not familiar with the method, let me look it up and give it a try

Question 13

In a header script tag add: $( function () { //doStuff } ); You can find more here: api.jquery.com/ready

Question 14

Try replacing:

setInterval( refreshAgonas, 5000);

With this:

setInterval(function(){ refreshAgonas()}, 5000);

Question 15

only difference now is that is shows the Ref Error again and again in the console

Question 16

This could work if refreshAgonas would be defined later, but I don't think that's the case. Evenso you should resolve the define issue and not add silly workarounds.

cretzzzu3000 2211 silver badge7 bronze badges · Accepted Answer · 2014-01-03 12:26:20Z

1

Now I saw the problem:

Replace

var inRequesG = false;

With

var inRequestG = false;

You forgot the "t"

Share

Improve this answer

answered Jan 3, 2014 at 12:26

cretzzzu3000's user avatar

cretzzzu3000

2211 silver badge7 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

aaron-bond

aaron-bond Over a year ago

This is indeed a problem but I don't think it would cause the uncaught reference error

2014年01月03日T12:29:53.233Z+00:00

LefterisL

LefterisL Over a year ago

Indeed it doesn't make sense although i had it corrected before you mentioned it. But for some reason it runs smoothly now.

2014年01月03日T12:35:03.517Z+00:00

CollectivesTM on Stack Overflow

ReferenceError js Function not defined

3 Answers 3

2 Comments

4 Comments

2 Comments

Your Answer

Sign up or log in

Post as a guest

Post as a guest

Hot Network Questions

CollectivesTM on Stack Overflow

3 Answers 3

2 Comments

4 Comments

2 Comments

Your Answer

Sign up or log in

Post as a guest

Post as a guest

Related