• 新生注册信息系统

    就弄了三个页面：

    （1）、新生信息注册模块(register.php)：

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
	<title>班级注册表</title>
	</head>
	<body background="image/bg3.jpg">
		<center><img src="image/school_1.jpg"  height="50%" width="60%">
		<marquee behavior="alternate" bgcolor="#FF0000"><b>河南理工大学真诚欢迎2012级新同学到校学习</b></marquee>
		</center>
		<p><center><font color="red" size="6"><b><blink>新生注册系统</blink></b></font></center></p>
		<form action="mysql_stu.php" method="post" name="reg_stu">
		<table align="center" cellspacing="0" bordercolor="#FFFFFF" width="60%" bordercolorlight="#FFFFFF" border="1" cellpadding="3">
			<tr bgcolor="#CCCCCC">
				<td width="100%" align="center" valign="bottom" height="19" colspan="2">
				<font face="隶书" size="4" color="#000000">请仔细填写以下内容</font></td>
			</tr>
			<tr>
				<td width="30%" align="right" height="19" >姓名：</td>
				<td width="70%"><input type="text" name="reg_name" size="10" maxlength="18" ></td>
			</tr>
			<tr>
				<td width="30%" align="right" height="19">性别：</td>
				<td width="70%"><input type="radio" name="reg_sex" value="男" checked >男<input type="radio" name="sex" value="女">女</td>
			</tr>
			<tr>
				<td width="30%" align="right" height="19">年龄：</td>
				<td width="70%"><input type="text" name="reg_age" size="5" maxlength="15"></td>
			</tr>
			<tr>
				<td width="30%" align="right" height="19">班级：</td>
				<td width="70%"><input type="text" name="reg_class" size="20"></td> 
			</tr>
			<tr>
				<td width="30%" align="right" height="19">身份证号：</td>
				<td width="70%"><input type="text" name="reg_id" size="20"></td>
			</tr>
			<tr>
				<td width="30%" align="right" height="19">联系电话：</td>
				<td width="70%"><input type="text" name="reg_tele" size="20"></td>
			</tr>
			<tr>
				<td width="30%" align="right" height="19">电子邮件：</td>
				<td width="70%"><input type="text" name="reg_email" size="20"></td>
			</tr>
			<tr>
				<td width="100%" align="center" colspan="2"><input type="submit" value="马上注册">
				<input type="reset" value="全部重写"></td>
			</tr>
		</table>
		</form>
		<marquee behavior="scroll">
		<center><img src="image/school2.jpg" height="15%" width="15%">
		<img src="image/lake.jpg"  height="15%" width="15%">
		<img src="image/flower.jpg" height="15%" width="15%">
		<img src="image/autumn.jpg"height="16%" width="16%">
		<img src="image/bridge.jpg" height="15%" width="15%">
		<img src="image/beauty.jpeg" height="15%" width="15%">	
		<img src="image/party1.jpeg" height="18%" width="17%">
		<img src="image/party2.jpeg" height="18%" width="18%">
		<img src="image/party3.jpeg" height="18%" width="17%">
		<img src="image/party4.jpeg" height="18%" width="17%">
		</center></marquee>
	</body>
</html>

    　　

    （2）、信息查询登录模块(mysql_stu.php)：

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>新生登陆系统</title>
</head>

<body background="image/bg1.jpg">
	<?php
		//连接数据库;
		$link = mysql_connect('localhost','root','Dongsheng');
		if(!$link)
		{
			echo "与数据库连接失败！";
			die('Could not connect: ' .mysql_error());
		}
		$createdb="create database if not exists mis_stu";
		$result=mysql_query($createdb)
			or die("<br>数据库创建失败：".mysql_error());
		$result=mysql_select_db(mis_stu)
			or die('选择mis_stu数据库失败:'.mysql_error());
		$createtable="create table if not exists stu_reg (stu_name varchar(30) not null,stu_sex char(2),stu_age int,stu_class varchar(30),stu_id varchar(18),stu_tele varchar(20),stu_email varchar(30))";
		$result=mysql_query($createtable)
			or die('<br>数据表创建失败：'.mysql_error());
		//选择数据库
		mysql_select_db(mis_stu);
		if(!empty($_POST['reg_name']))
		{
			$name=$_POST['reg_name'];
			$sex=$_POST['reg_sex'];
			$age=$_POST['reg_age'];
			$class=$_POST['reg_class'];
			$id=$_POST['reg_id'];
			$tele=$_POST['reg_tele'];
			$email=$_POST['reg_email'];
			//定义插入数据到stu_reg表中的SQL字符串
			mysql_query("set names gb2312");
			$SQL="insert into stu_reg(stu_name,stu_sex,stu_age,stu_class,stu_id,stu_tele,stu_email) values ('$name','$sex','$age','$class','$id','$tele','$email')";
			mysql_query($SQL);
			mysql_query("COMMIT");
			echo "<center><font color='blue' size='10'><b>恭喜您，注册成功！<br>输入以下内容登陆系统查询注册信息</b></font></center>";
		}
		mysql_close($link);
	?>
	<font size='6' color="#FFFF00">登录前请先<a href="register.php">注册</a></font>
	<p><center><font color="red" size="6"><b>信息查询登录</b></font></center></p>
		<form action="stu_info.php" method="post" name="log_stu">
		<table align="center" cellspacing="0" bordercolor="#FFFFFF" width="60%" bordercolorlight="#FFFFFF" border="1" cellpadding="3">
			<tr bgcolor="#CCCCCF">
				<td width="100%" align="center" valign="bottom" height="19" colspan="2">
				<font face="隶书" size="4" color="#000000">请输入姓名和身份证号</font></td>
			</tr>
			<tr>
				<td width="50%" align="right" height="19" >请输入姓名：</td>
				<td width="70%"><input type="text" name="log_name" size="20"></td>
			</tr>
			<tr>
				<td width="30%" align="right" height="19">请输入身份证号：</td>
				<td width="70%"><input type="text" name="log_id" size="20"></td>
			<tr>
				<td width="100%" align="center" colspan="2"><input type="submit" value="登录">
				<input type="reset" value="清空"></td>
			</tr>
		</table>
		</form>>
		<center>
		<p><font face="隶书" size="5" color=red>新生入学需知：<br></font></p>
		<p><font face="隶书" size="5" color="#0033FF"><marquee behavior="scroll" direction="up" height="200" bgcolor="#FFFFCC" width="60%">
		请各位同学先到各个学院完善注册信息，<br>做好报道注册工作，<br>同时按要求完善电子档案信息。
		<br><br>希望广大同学尽快适应新环境，<br>认识新朋友，尽快投入到学习工作当中！<br><br>教务处电话：12345678<br>保卫科电话：87654321</marquee></p></font>
		</center>
</body>
</html>

    　　

     

    （3）、查询信息显示模块(stu_info.php)

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>基本信息</title>
</head>

<body background="image/bg6.jpg">
	<?php
		if($_POST['log_name']=='')
		{
			echo "<center><font color='blue' size='8'><b>姓名不能为空！请重新输入!<br></b></font></center>";
			echo "<center><font size='6'><a href='mysql_stu.php'>重新登录</font></center>";
		}
		else
		{	
			$link = mysql_connect('localhost','root','Dongsheng');
			if(!$link)
			{
				echo "与数据库连接失败！";
				die('Could not connect: ' .mysql_error());
			}
			$result=mysql_select_db(mis_stu)
				or die('选择mis_stu数据库失败:'.mysql_error());
			mysql_query("set names gb2312");
			$slt=mysql_query("select * from stu_reg");
			$arr=mysql_fetch_assoc($slt);
			$flag=0;
			while($arr)
			{
				if($_POST['log_name']==$arr['stu_name'])
				{
					$flag=1;
					if($_POST['log_id']==$arr['stu_id'])
					{
						echo  "<font color='red' size='8'><b>登录成功，您的基本信息为：<br></b></font></center><br>";
						echo  "<font size='6'>姓名：".$arr['stu_name']."<br>";
						echo  "<font size='6'>性别：".$arr['stu_sex']."<br>";
						echo  "<font size='6'>年龄：".$arr['stu_age']."<br>";
						echo  "<font size='6'>班级：".$arr['stu_class']."<br>";
						echo  "<font size='6'>身份证号：".$arr['stu_id']."<br>";
						echo  "<font size='6'>联系电话：".$arr['stu_tele']."<br>";
						echo  "<font size='6'>电子邮件：".$arr['stu_email']."<br>";
						break;
					}
					else
					{
						echo "<center><font color='blue' size='8'><b>密码错误！请<a href='mysql_stu.php'>重新输入。<br></b></font></center>";
						break;
					}
				}
				$arr=mysql_fetch_assoc($slt);
			}
			if($flag==0)
				echo "<center><font color='blue' size='8'><b>对不起！您查询的用户不存在，请先返回<a href='register.php'>注册</a><br></b></font></center>"; 
			mysql_close($link);
			echo "<center><font color='blue' size='6'><a href='mysql_stu.php'>切换用户</a><br></b></font></center>";
		}
		
	?>
</body>
</html>

    　　

    功不成，身已退
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  • 原文地址：https://www.cnblogs.com/dongsheng/p/2764137.html
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