_<fieldset><legend>错误信息提示:</legend><br /><div style='font-size:14px; clear:both; font-family:Verdana, Arial, Helvetica, sans-serif;'><div style='height:20px; background:#000000; border:1px #000000 solid'><font color='white'>错误号：12142</font></div><br />错误原因：You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1<br /><br /><div style='height:20px; background:#FF0000; border:1px #FF0000 solid'><font color='white'>错误SQL语句：</font></div><font color='red'><pre>SELECT * FROM ahlt_class where id=</pre></font><br /> <b>Fatal error</b>: Call to undefined method global_class::getip() in <b>D:\wwwroot\ahluntan\lib\mysql.class.php</b> on line <b>214</b><br />