jquery help with back to top
<p>why is this not working?</p>

<pre><code>&lt;script type="text/javascript"&gt;     
jQuery.noConflict();

jQuery(document).ready(function(){
   if( jQuery(".page").height() &lt; jQuery(window).height() ) {
       jQuery(".backtop").hide();
   }
   else {
       jQuery(".backtop").show();
   }
});
&lt;/script&gt;
</code></pre>

<p>I'm using two frameworks, mootools and jquery. I don't know how to use mootools and it must be there. I know a little of jquery and just want the "back to top" button to appear when the body (.page) is bigger than the window.</p>

<p>Can anybody help me???</p>

<p><strong>EDIT: CAN ANYONE GIVE ME A MOOTOOLS SIMILAR SCRIPT?????</strong></p>
