";
echo "

";
echo "
• 上一题
";
echo "
• 下一题
";
echo "

";
echo "";
?>


表单接收
check.php
header("Content-type:text/html;charset=utf-8");
//获取数据库配置
require_once("config.php");
//连接数据库
$con = mysql_connect($host,$username,$password);
//设置数据库字符集
mysql_query("SET NAMES UTF8");
//查询数据库
mysql_select_db($db, $con);
//获取数据
$xuanxiang = $_GET["xuanxiang"];
$id = $_GET["id"];
if (empty($xuanxiang)) {
echo "";
}else{
//查询数据库
$result = mysql_query("SELECT * FROM $tb WHERE id =".$id);
while($row = mysql_fetch_array($result))
{
$true = $row["true"];
$next_id = $id+1;
if($xuanxiang == $true){
echo "";
}else{
echo "";
}
}
}
?>
数据库配置
config.php
//配置文件 - BY TANKING
$host="数据库地址";
$username="账号";
$password="密码";
$db="数据库名";
$tb = "表名";
?>
next.php
下一题













//获取数据库配置
require_once("config.php");
//连接数据库
$con = mysql_connect($host,$username,$password);
//设置数据库字符集
mysql_query("SET NAMES UTF8");
//查询数据库
mysql_select_db($db, $con);
//查询数据库
//获取最新的1条数据
$all = mysql_num_rows(mysql_query("select * from $tb"));
//定义分页所需的参数
$lenght=1; //每页显示的数量
@$page=$_GET['page']?$_GET['page']:1; //当前页
$offset=($page-1)*$lenght; //每页起始行编号
$allpage=ceil($all/$lenght); //所有的页数-总数页
$prepage=$page-1; //上一页
if($page==1){
$prepage=1; //特殊的是当前页是1时上一页就是1
}
$nextpage=$page+1;
if($page==$allpage){
$nextpage=$allpage; //特殊的是最后页是总数页时下一页就是总数页
}
$sql="select * from $tb order by id ASC limit {$offset},{$lenght}";
$rest=mysql_query($sql);
while($row = mysql_fetch_assoc($rest))
{
$id = $row["id"];
$title = $row["title"];
$A = $row["answer_A"];
$B = $row["answer_B"];
$C = $row["answer_C"];
$D = $row["answer_D"];
$true = $row["true"];
$score = $row["score"];
}
?>



echo "