php code to display click tracker not working
<p>I have this click-tracking php code for displaying on my site:</p>

<pre><code>&lt;?php
if (!file_exists("config.php")) {
    header("Location: installer");
}

require_once("config.php");

//Connect to database
@$con = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
if (!$con) {
    die("Error: Could not connect to database (" . mysql_error() . "). Check your database settings are correct.");
}

//Check database exists
$does_db_exist = mysql_select_db(DB_NAME, $con);
if (!$does_db_exist) {
    die("Error: Database does not exist (" . mysql_error() . "). Check your database  settings are correct.");
}

if (isset($_GET["id"])) {
    $id = mysql_real_escape_string($_GET["id"]);
} else {
    die("Error: ID cannot be blank.");
}

//If ID exists, show count or else die
$showinfo = mysql_query("SELECT count FROM Data WHERE id = \"$id\"");
$showresult = mysql_fetch_assoc($showinfo);
if ($showresult != 0) {
    echo $showresult["count"];
} else {
    die("Error: ID does not exist.");
}

mysql_close($con);

?&gt;
</code></pre>

<p>I want to show the number of times the file was downloaded with this given code, by inserting this code in my HTML so it displays how many times it was downloaded, but it's not working:</p>

<pre><code>&lt;?php
$_GET["id"] = "download1";
include("indication/display.php");
?&gt;
</code></pre>

<p>I placed that code in my HTML but it doesn't show the number</p>
