p;</span><span style="color: #DD0000">'highlight'</span><span style="color: #007700">,<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'resultsClass'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'loadingClass'</span><span style="color: #007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;static&nbsp;</span><span style="color: #0000BB">$functions</span><span style="color: #007700">=array(</span><span style="color: #DD0000">'formatItem'</span><span