JavaScript in PHP file not outputting anything

Question

I can't find the reason why the below code is not working. It seems like an ordinary "test" alert, but it does not work!

This is a .php file with the following code:

<?php 
require_once('../../usefull/functions');

if(!session->loggedIn)
{ redirect_to("../index.php"); }
?>
<link href="../ssheet.css" rel="stylesheet" type="text/css">
<script type="text/javascript" src="../scripts/Image.js"></script>
<script src="http://code.jquery.com/jquery-latest.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function() {
    alert("hello");
});
</script><?php

<div id="imagelist"></div>

Thanks in advance!

ANSWER:

It appeared there was a bug in my SelectImage file. An element was called which does not exist on this particular PHP file.

always use firebug or other, to check, it would show the error — user557846
– user557846, Commented Mar 11, 2014 at 20:25

Funk Forty Niner · Accepted Answer · 2017-05-05 19:09:34Z

5

Your syntax is close, but no cigar. Literally just missing a ). RTM...

$( document ).ready(function() {

edited May 5, 2017 at 19:09

Funk Forty Niner

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answered Mar 11, 2014 at 20:24

larsAnders

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2 Comments

MonkeyZeus Over a year ago

@user2014780 RTFE still applies. Also, I wouldn't gloat about not being able to accomplish an extremely basic web programming task...have you checked your Networking tab to make sure all of your assets downloaded properly to the browser?

Kraishan Over a year ago

It was an issue in the SelectImage file. I put the answer in the main post.

Greg · Accepted Answer · 2014-03-11 20:56:17Z

2

In the php code: if(!session->loggedIn) I believe you are missing a $ before session. Ex. if(!$session->loggedIn)

edited Mar 11, 2014 at 20:56

Greg

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answered Mar 11, 2014 at 20:34

trogers1884

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Comments

Dion · Accepted Answer · 2014-03-11 20:25:50Z

0

$(document).ready(function() {
    alert("hello");
});

You missed one bracket in your code

answered Mar 11, 2014 at 20:25

Dion

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Comments

eNca · Accepted Answer · 2014-03-11 20:30:57Z

0

the closing bracket is missing after "document" variable. The correct form is

$(document).ready(function(){
    alert("hello");
});

answered Mar 11, 2014 at 20:30

eNca

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Comments

Mohini · Accepted Answer · 2014-03-13 10:44:58Z

0

<!DOCTYPE html>
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
 <script>
  $(document).ready(function(){
   alert('Hello');
  });
</script>
</head>
<body>
</body>
</html>

answered Mar 13, 2014 at 10:44

Mohini

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