Object doesn't support this property or method IE8 Jquery
<p>I am getting the error "Object doesn't support this property or method" in Explorer 8, this is the piece of code, I can't see the problem.</p>

<pre><code>jQuery('.block_right h3').click(function(){

    jQuery(this).parent().find(".respuesta").slideToggle('slow').find(".block_right h3 span").toogle();

});
</code></pre>

<p>Thanks in advance.</p>
