<script language="javascript" src="js_bbs.php?fid=1"></script>
js_bbs.php（放在根目录下） 内容
<?php
require ("bbs/config.inc.php");
//连接，选择数据库
$link = mysql_connect( $dbhost,$dbuser,$dbpw) or die('could not connect:'.mysql_error());
mysql_select_db($dbname) or die("could not elect database");
$fid=$_get["fid"];
//截取字符长度
$length=36;
//防止中文乱码
mysql_query("set names 'gb2312'");
//执行sql查询
$query = "select tid,subject from cdb_threads where fid='$fid' order by lastpost desc limit 10";
$result = mysql_query($query) or die("query failed: ".mysql_error());
// 用 html显示结果
while ($myrow = mysql_fetch_row($result))
{
printf("document.writeln("<li><a href=\"bbs/viewthread.php?tid=%s&extra=page=1\ " target=\"_blank\">%s</a></li>");n", $myrow[0],cutstr($myrow[1], $length,".."));
}
// 释放结果集
mysql_free_result($result);
//关闭连接
mysql_close($link);
//截取字符函数
function cutstr($string, $length, $dot = ' ...') {
$strcut = '';
for($i = 0; $i < $length - strlen($dot) - 1; $i++) {
$strcut .= ord($string[$i]) > 127 ? $string[$i].$string[++$i] : $string[$i];
}
return $strcut.$dot;
}
?>
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