jParallax trouble
<p>Hey everyone! I have a problem with this plugin. I have no idea what is wrong here... All I did was the same as in the examples.</p>

<p><strong>HTML</strong>  </p>

<pre><code>&lt;div id="parallax"&gt; 
    &lt;div style="width: 830px; height: 280px;"&gt;  
        &lt;img style="position:absolute; top:0px; left:350px;" alt="" src="images/smile1.png"/&gt;  
    &lt;/div&gt;  
    &lt;div style="width: 800px; height: 250px;"&gt;  
        &lt;img style="position:absolute; top:200px; left:0px;" alt="" src="images/smile1.png"/&gt;  
    &lt;/div&gt;  
    &lt;div style="width: 1000px; height: 260px;"&gt;  
        &lt;img style="position:absolute; top:100px; left:150px;" alt="" src="images/smile1.png"/&gt;  
    &lt;/div&gt; 
&lt;/div&gt; 
</code></pre>

<p><strong>CSS</strong></p>

<pre><code>#parallax { 
    background:#ccc;  
    position:absolute;  
    overflow:hidden; 
    width:700px;  
    height:300px;  
} 
</code></pre>

<p><strong>JS</strong>  </p>

<pre><code>   &lt;script type="text/javascript"&gt;  
   jQuery(document).ready(function(){ 
       jQuery('#parallax').jparallax({}); 
   }); 
   &lt;/script&gt;  
</code></pre>

<p>and nothing happened... pictures are standing without any movements... any ideas?</p>
