<?php
defined('IN_DESTOON') or exit('Access Denied');
$kf_53kf = preg_match("/^[0-9a-zA-z_\-]{4,20}$/", $kf) ? $kf : '';
?>
<tr id="kf_post_53kf" style="display:none;">
<td class="tl">在线客服帐号</td>
<td class="tr">
<input type="text" name="kf[53kf]" id="kf_53kf" value="<?php echo $kf_53kf;?>" size="10"/>&nbsp;&nbsp;
<?php if($kf_53kf) { ?>
<a href="http://www.53kf.com/" class="t" target="_blank">帐号管理</a>
<?php } else { ?>
<a href="http://www.53kf.com/" class="t" target="_blank">帐号申请</a>
<?php } ?><br/><br/>
提示：注册后获取的客服代码"...http://tb.53kf.com/kf.php?arg=<span class="f_red">123456</span>&style=0..."中<span class="f_red">123456</span>即为客服帐号
</td>
</tr>