app开发定制公司本项目搭建了一个简单的页面，用php+mysqlapp开发定制公司来实现登录、app开发定制公司注册以及注销的功能。
效果展示
app开发定制公司从右上方可以看到，app开发定制公司当前是未登录的主页
点击登录，来到登录页面
如果还没注册，就点击进行注册
登录成功进入主页，看到右上方显示当前登录的用户名。点击用户名后的退出，即可退出登录。
实现过程
1.项目目录
2.主要实现代码
config.php保存数据库连接信息
<?php//数据库连接信息$host='localhost'; //数据库服务器主机名$user='root'; //数据库用户名$password='root'; //数据库用户密码$dbname='itcast'; //数据库名//开启sessionsession_start();- 1
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register.php注册功能
<?phprequire'./config.php'; //引入公共文件开启session功能// require'./html/register.html'; //调用内容模板if($_POST){ $link=mysqli_connect($host,$user,$password,$dbname); if(!$link){ display('数据库连接失败。'.mysqli_connect_error()); } mysqli_set_charset($link,'utf8'); $fields= array('name', 'password', 'sex', 'email', 'course', 'channel', 'message') ; //$fields= ['name', 'password', 'sex', 'email', 'course', 'channel', 'message'] ; //$data[]; $data=array(); foreach($fields as $v){ $data[$v]=isset($_POST[$v])?$_POST[$v]:''; } if(is_array($data['channel'])){ $data['channel']==implode('，', $data['channel']); } foreach($data as $k=>$v){ $data[$k]=mysqli_real_escape_string($link,$v); } $result=mysqli_query($link,"SELECT 1 FROM `user` WHERE `name` ='{$data['name']}'"); if(!$result){ display('数据库操作失败：'.mysqli_error($link)); } if(mysqli_num_rows($result)){ display('该用户名已被注册！'); } $sql_values=implode("','",$data); $sql_fields=implode("`,`",$fields); //执行SQL语句 $result=mysqli_query($link,"INSERT INTO user (`$sql_fields`) VALUES ('$sql_values')"); if($result){ header('Location:login.php'); exit; }else{ display('数据库操作失败：'.mysqli_error($link)); }}display();function display($message=false){ require'./html/register.html'; exit;}- 1
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login.php登录功能
<?phprequire'./config.php'; //引入公共文件开启session功能if($_POST){ $link=mysqli_connect($host,$user,$password,$dbname); if(!$link){ display('数据库连接失败。'.mysqli_connect_error()); } mysqli_set_charset($link,'utf8'); //接收用户名和密码 $name=isset($_POST['name'])? $_POST['name']:''; $password=isset($_POST['password'])? $_POST['password']:''; $name=mysqli_real_escape_string($link,$name); $password=mysqli_real_escape_string($link,$password); $result=mysqli_query($link,"SELECT 1 FROM `user` WHERE `name` ='$name' AND `password`='$password'"); if(!$result){ display('数据库操作失败：'.mysqli_error($link)); } if(mysqli_num_rows($result)){ $_SESSION['user']=$name; header('Location:index.php'); exit; }else{ display('登录失败，用户名或密码有误。'); }}display();function display($message=false){ require'./html/login.html'; exit;}- 1
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index.php主页
<?phprequire'./config.php'; //引入公共文件开启session功能require'./html/index.html'; //调用内容模板- 1
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logout.php注销功能
<?phprequire'./config.php'; unset($_SESSION['user']); //用户退出功能header('Location:index.php'); //跳转页面- 1
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index.html
<?php require'./html/header.html';?> <div class="banner"> <div class="banner_pic" id="banner_pic"> <div class="current"><img src="images/01.jpg" alt=""></div> <div class="pic"><img src="images/02.jpg" alt=""></div> <div class="pic"><img src="images/03.jpg" alt=""></div> <div class="pic"><img src="images/04.jpg" alt=""></div> </div> <ol id="button"> <li class="current">1</li> <li class="but">2</li> <li class="but">3</li> <li class="but">4</li> </ol> </div> <div class="stages"> <div class="stages_title">通知公告</div> <div class="stages_con"> <marquee> <ul> <li><a href="#">【绘画百科】上色那些事！</a></li> <li><a href="#">手绘、插画素材免费下载！</a></li> </ul> </marquee> </div> </div> <div class="content"> <div class="line1"> <div class="left"> <div class="module"> <div class="title"> <div class="title_left"></div> <div class="title_right"><span></span>课程分类</div> <div class="title_bottom"></div> </div> <div class="module_con"> <ul> <li><a href="#">素描课程</a></li> <li><a href="#">油画课程</a></li> <li><a href="#">头像课程</a></li> <li><a href="#">水彩课程</a></li> <li><a href="#">速写课程</a></li> <li><a href="#">CG课程</a></li> <li><a href="#">彩铅课程</a></li> <li><a href="#">......</a></li> </ul> </div> </div> <div class="job"> <div class="job_title"><span></span>热门文章</div> <div class="job_con"> <ul> <li><span>1</span><a href="#">看看这几位手绘大牛的作品</a></li> <li><span>1</span><a href="#">插画师该如何自我成长</a></li> <li><span>1</span><a href="#">动漫绘画百科之眼睛画法...</a></li> <li><span>1</span><a href="#">头发N种画法...</a></li> <li><span>1</span><a href="#">构图样式20例分享...</a></li> </ul> </div> </div> </div> <div class="center"> <div class="message"> <div class="message_title"> <ol id="message"> <li class="current"><a herf="#"><span>专业动态</span></a></li> <li><a href="#"><span>行业动态</span></a></li> </ol> <div class="more"><a href="#"><img src="images/more.gif" align="middle" /></a></div> </div> <div id="message_con"> <dl class="current"> <dt class="message_left"></dt> <dd class="message_right"> <ul class="left_ul"> <li><span></span><a href="#">时髦青年召集令！浓浓嬉皮风、动感disco...</a></li> <li><span></span><a href="#">快来参加枪火游侠英雄角色设定大赛呀！</a></li> <li><span></span><a href="#">博郡汽车品牌LOGO设计征集开赛啦！</a></li> <li><span></span><a href="#">收官至！SurfaceBook 2随性专属包图案设计...</a></li> <li><span></span><a href="#">美的空调创意海报征集大赛来啦~</a></li> </ul> <ul class="right_ul"> <li><a href="#">2018/06</a></li> <li><a href="#">2018/06</a></li> <li><a href="#">2018/06</a></li> <li><a href="#">2018/06</a></li> <li><a href="#">2018/07</a></li> </ul> </dd> </dl> <dl> <dt class="meesage_left1"></dt> <dd class="message_right"> <ul class="left_ul"> <li><span></span><a herf="#">辩论！中国最优秀的动画作品是那一部？</a></li> <li><span></span><a herf="#">测试：你会转到到那所二次元学校读书？</a></li> <li><span></span><a herf="#">日宅：最能体现手绘技能的是什么？</a></li> <li><span></span><a herf="#">【手绘节操】你的手绘作是临摹那部作品？</a></li> <li><span></span><a herf="#">手绘来袭，全新出击</a></li> </ul> <ul class="right_ul"> <li><a href="#">2018/07</a></li> <li><a href="#">2018/07</a></li> <li><a href="#">2018/06</a></li> <li><a href="#">2018/07</a></li> <li><a href="#">2018/06</a></li> </ul> </dd> </dl> </div> </div> <div class="teacher"> <div class="teacher_title"><span>插画师</span><a href="#"><img src="images/more.gif" /></a></div> <div class="teacher_con"> <ul> <li> <div><a href="#"><img src="images/teacher01.gif"/></a></div> <div class="name"><a href="#">诺曼洛克威尔</a></div> </li> <li> <div><a href="#"><img src="images/teacher02.gif"/></a></div> <div class="name"><a href="#">塔莎杜朵</a></div> </li> <li> <div><a href="#"><img src="images/teacher03.gif"/></a></div> <div class="name"><a href="#">竹冈美穗</a></div> </li> <li> <div><a href="#"><img src="images/teacher04.gif"/></a></div> <div class="name"><a href="#">MarcosChin</a></div> </li> </ul> </div> </div> </div> <div class="right"> <div class="course"> <h3>精品课程</h3> <ul> <li><a href="#">美术基础精品课程</a></li> <li><a href="#">uv拆分课程</a></li> <li><a href="#">网游模型制作课程</a></li> <li><a href="#">材质深入刻画</a></li> <li><a href="#">Q版角色建模</a></li> </ul> </div> <div class="study"> <a href="#"><img src="images/study.gif" /></a> </div> </div> </div> <div class="line2"> <div class="book"> <div class="book_title"><span>推荐书籍</span><a href="#"><img src="images/more.gif" /></a></div> <div class="book_con"> <ul> <li> <div><a href="#"><img src="images/book01.gif" /></a></div> <div class="name"><a href="#">简笔画教程</a></div> </li> <li> <div><a href="#"><img src="images/book02.gif" /></a></div> <div class="name"><a href="#">铅笔的温情手</a></div> </li> <li> <div><a href="#"><img src="images/book03.gif" /></a></div> <div class="name"><a href="#">时装画手绘</a></div> </li> <li> <div><a href="#"><img src="images/book04.gif" /></a></div> <div class="name"><a href="#">铅笔的魔法教程</a></div> </li> <li> <div><a href="#"><img src="images/book05.gif" /></a></div> <div class="name"><a href="#">水彩手绘教程</a></div> </li> <li class="no_mar"> <div><a href="#"><img src="images/book06.gif" /></a></div> <div class="name"><a href="#">古尔德手绘</a></div> </li> </ul> </div> </div> </div> </div><?php require'./html/footer.html';?>- 1
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login.html
<?php require'./html/loginhead.html';?> <div> <h3 class="content_tab_title">登录</h3> <form action="#" method="post" name="example" class="content_denglu" id="form"> <table class="content_denglulist"> <tr> <td class="left">姓名<span class="red">*</span></td> <td><input type="text" name="name" class="txt01" id="username" /></td> </tr> <tr> <td class="left">密码<span class="red">*</span></td> <td><input type="password" name="password" class="txt02" id="password" /></td> </tr> <tr> <td> </td> <td><input type="submit" value="提交" class="tabbtn" /></td> </tr> </table> </form> </div> </body></html>- 1
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register.html
<?php require'./html/loginhead.html';?> <div> <h3 class="content_tab_title">注册</h3> <form action="#" method="post" name="example" class="content_tab" id="form"> <table class="content_tablist"> <tr> <td class="left">姓名<span class="red">*</span></td> <td><input type="text" class="txt01" id="username" name="name" /></td> </tr> <tr> <td class="left">密码<span class="red">*</span></td> <td><input type="text" class="txt02" name="password" id="password" /></td> </tr> <tr> <td class="left">确认密码<span class="red">*</span></td> <td><input type="text" class="txt02" id="password2" /></td> </tr> <tr> <td class="left">性别<span class="red">*</span></td> <td> <label for="boy"><input type="radio" name="sex" id="boy" />男</label> <label for="girl"><input type="radio" name="sex" id="girl" />女</label> </td> </tr> <tr> <td class="left">邮箱<span class="red">*</span></td> <td><input type="text" class="txt03" name="email" /></td> </tr> <tr> <td class="left">意向课程<span class="red">*</span></td> <td> <select class="course" name="course"> <option>手绘基础班</option> <option selected="selected">手绘进阶班</option> <option>手绘就业班</option> </select> </td> </tr> <tr> <td class="left">了解渠道<span class="red">*</span></td> <td> <label for="baidu"><input type="checkbox" id="baidu" name="channel[]" value="baidu" />baidu</label> <label for="itcast"><input type="checkbox" id="itcast" name="channel[]" value="小绘老学" />小绘老学员</label> <label for="friend"><input type="checkbox" id="friend" name="channel[]" value="朋友推荐" />朋友推荐</label> <label for="csdn"><input type="checkbox" id="csdn" name="channel[]" value="CSDN网站" />CSDN网站</label> <label for="video"><input type="checkbox" id="video" name="channel[]" value="视频教程" />视频教程</label> <label for="other"><input type="checkbox" id="other" name="channel[]" value="其他" />其他</label> </td> </tr> <tr> <td class="left">留言</td> <td><textarea cols="50" rows="5" class="message" name="message">请简述您有没有绘画基础，以及为什么选择学校手绘？</textarea></td> </tr> <tr> <td> </td> <td><input type="submit" value="提交" class="tabbtn" /></td> </tr> </table> </form> </div> <script type="text/javascript" src="./javascript/register.js"></script> </body></html>- 1
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3.配置mysql数据库
登录phpMyAdmin
新建itcast数据库和user表
4.部署项目
完成以后几步后，把项目部署到phpstudy上，即可打开网站浏览效果。
注意：phpstudy的使用可见我另一篇“fastadmin的安装过程”。