how to put a value into a variable onclick?
<p>I'm learning PHP (so no bullying) and I'm trying to insert a row into my database on click without reloading (or with reloading if it is too complicated not to).
Basically, if you go to <a href="http://akas.imdb.com/title/tt0212671/" rel="nofollow">http://akas.imdb.com/title/tt0212671/</a> and click on "Add to Watchlist", the code adds the movie_id to your user_id (via some joint table). How do I do that ?</p>

<p>I don't understand how I can trigger the action or how I would put my two values to be inserted into a variable without reloading ?</p>

<p>Sorry if this doesn't make any sense, it's pretty hard to explain.</p>

<p>Thanks</p>

<pre><code>while ($row = mysql_fetch_array($result)) {
echo '&lt;h1&gt;&lt;a href="tvshow.php?show=' . $row[1] .  '"&gt;' . $row[1] . $row[0].'&lt;/a&gt;&lt;/h1&gt;';
};

$id = $_SESSION['id'];
</code></pre>

<p>When someone click on "Add to watchlist", I want to insert into a joint table $row[0] and $id </p>
