yonglvnv - For some reason, all the external files aren't getting included. Does $headinclude show up in your adv_portal template? Anyway, this should work for a temporary fix; in adv_portal find this:
Above that, add:
HTML Code:
<if condition="$quoteitoptions['ratings'] OR $quoteitpermissions['canmoderatequotes'] OR $quoteitoptions['enablecategories'] OR $quoteitpermissions['canreportquotes']">
<script type="text/javascript" src="clientscript/quoteit_common.js"></script>
</if>
<if condition="$quoteitoptions['ratings'] AND $quoteitpermissions['canratequotes']">
<script type="text/javascript" src="clientscript/quoteit_voting.js"></script>
</if>
<if condition="$quoteitpermissions['canmoderatequotes']">
<script type="text/javascript" src="clientscript/quoteit_moderation.js"></script>
</if>
<!--[if lt IE 7]>
<link rel="stylesheet" type="text/css" href="clientscript/vbulletin_css/quoteit_ie_lt7.css" />
<style type="text/css">
.openquote {
filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src="{$stylevar['imgdir_misc']}/quotation-open.png", sizingMethod="image");
}
.closequote {
filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src="{$stylevar['imgdir_misc']}/quotation-close.png", sizingMethod="image");
}
</style>
<![endif]-->
<!--[if IE]>
<link rel="stylesheet" type="text/css" href="clientscript/vbulletin_css/quoteit_ie_all.css" />
<![endif]-->