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📄 insertnew_cinfo.php

📁 简单的学生成绩管理系统~实现了学生成绩的登记
💻 PHP
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<body>
<?php
$connect=mysql_connect("localhost","root","vertrigo");
mysql_query("set names'gb2312'"); 
$m_Cid=$_POST["Cid"];
$m_Cname=$_POST["Cname"];
$m_Cteacher=$_POST["Cteacher"];
$m_Ccredit=$_POST["Ccredit"];
$m_Cgrade=$_POST["Cgrade"];
$m_Cdescription=$_POST["Cdescription"];


$sqlStr="insert into course_info (Cid,Cname,Cteacher,Ccredit,Cgrade,Cdescription) ".
"values('$m_Cid','$m_Cname','$m_Cteacher','$m_Ccredit','$m_Cgrade','$m_Cdescription') ";

if(mysql_db_query("score_manager",$sqlStr))
echo "<script type='text/javascript'>alert('添加成功'); ". " location.href='welcome.php';</script>";
else
echo "<script type='text/javascript'>alert('该课程已存在'); ". " location.href='insert_Cinfo.php';</script>";
?>

</body>
</html>

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