php分页原理解析,php分页代码入门实例

$conn = @ mysql_connect("localhost", "root", "123456") or die("数据库链接错误");
mysql_select_db("bbs", $conn);
mysql_query("set names 'gbk'"); //使用gbk中文编码;
//将空格，换行转换为html可解析
function htmtocode($content) {
 $content = str_replace("\n", "", str_replace(" ", " ", $content)); //两个str_replace嵌套
 return $content;
}
//$content=str_replace("'","‘",$content);
 //htmlspecialchars();

?>

3）显示页面

[code]

$numq=mysql_query("select * from `message`"); $num = mysql_num_rows($numq); //总数 if($_get