一个完整的项目基本分为三个部分:前端、后台和数据库。依照软件工程的理论知识,应该依次按照以下几个步骤:需求分析、概要设计、详细设计、编码、测试等。由于缺乏相关知识的储备,导致这个Demo系列的文章层次不是很清楚,索性这一章将所有的过程(前后端以及数据库)做一个介绍,下一章写完总结就OK了吧。

(1)前端部分

涉及到的技术:htmlcssbootstrapjqueryjquery UI

登录/注册界面使用的是bootstrap响应式布局,即支持不同尺寸的客户端,以此提高用户的体验。在这之前我以为聊天室比较适合做成SPA(单页应用),想采取backbone,但是结合毕设的主题是基于Node.js,如果采用backbone,路由功能就有两种选择,backboneNode.js都有着丰富的路由API,由于之前没有用Node.js做过相关项目,所以就放弃了backboneDemo通过改变cssdisplay的属性来控制div的显示与隐藏。

页面:

 

  1 <div>
  2     <div class="container">
  3       <div class="row">
  4         <div class="col-sm-5 col-md-5">
  5           <div >
  6             <form >
  7               <h2 class="form-signin-heading">Sign in</h2>
  8               <input >
  9               <input >
 10               <button >in</button>
 11             </form>
 12             <p ></p>
 13           </div>
 14         </div>
 15         <div class="col-sm-2 col-md-2">
 16           <div class="text-center"><br><br>
 17             <h1>Or</h1>
 18           </div>
 19         </div>
 20         <div class="col-sm-5 col-md-5">
 21           <div >
 22             <form >
 23               <h2 class="form-signin-heading">Sign up</h2>
 24               <input  />
 25               <input  />
 26               <button >Sign up</button>
 27             </form>
 28             <p ></p>
 29           </div>
 30         </div>
 31       </div>
 32     </div>
 33     <div >
 34       <div >
 35         <div >
 36           <img class="headImg" />
 37           <span ></span>
 38         </div>
 39         <hr style="margin:0;">
 40         <div >
 41           <div>
 42             <span ></span>
 43             <br>
 44             <em></em>
 45           </div>
 46           <hr>
 47           <ul>
 48             <li ></i>&nbsp;&nbsp;Setting</li>
 49             <li ></i>&nbsp;&nbsp;Switch</li>
 50             <li ></i>&nbsp;&nbsp;Layout</li>
 51           </ul>
 52         </div>
 53         <ul >
 54           <li><i class="glyphicon glyphicon-eye-close"></i><em>&nbsp;&nbsp;Update Password</em></li>
 55           <li><i class="glyphicon glyphicon-tags"></i><em>&nbsp;&nbsp;Personal Sign</em></li>
 56           <li><i class="glyphicon glyphicon-user"></i><em>&nbsp;&nbsp;Head Portrait </em></li>
 57         </ul>
 58         <div >
 59           <input type="password" placeholder="Old Password" maxlength="6"  />
 60           <input type="password" placeholder="New Password" maxlength="6"  />
 61           <p></p>
 62         </div>
 63         <div >
 64           <input type="text" placeholder="write something will well" maxlength="16" />
 65           <p></p>
 66         </div>
 67         <div >
 68           <p>*Double click the picture to select</p>
 69           <div >
 70             <ul>
 71             </ul>
 72           </div>
 73         </div>
 74         <div >
 75           <ul >
 76             <li>Square</li>
 77             <li>Choose Room</li>
 78             <ul >
 79               <li><img src="/img/firsthead.jpg" alt="" /><span>The Legend of Qin</span></li>
 80               <li><img src="/img/secondhead.jpg" alt=""><span>Naruto</span></li>
 81             </ul>
 82           </ul>
 83 
 84           <div>
 85           </div>
 86         </div>
 87       </div>
 88       <div >
 89         <div ><strong>Square</strong></div>
 90         <div >
 91           <ul ></ul>
 92         </div>
 93         <div >
 94           <div>
 95             <span class="emotion" title="插入表情"><i class="glyphicon glyphicon-picture"></i></span>
 96             <span ></i></span>
 97             <span ></i></span>
 98           </div>
 99           <form >
100             <textarea >
101             </textarea>
102             <button ></i></button>
103           </form>
104         </div>
105       </div>
106       <div >
107       </div>
108       <div >
109         <span >Members Information</span>
110         <div >
111           <div>
112             <i></i>
113             <span>All Members</span>
114             <span ></span>
115           </div>
116           <ul ></ul>
117           <ul ></ul>
118         </div>
119         <div >
120           <div>
121             <i></i>
122             <span>Room Members</span>
123             <span ></span>
124           </div>
125           <ul>
126           </ul>
127         </div>
128       </div>
129       <div >
130         <span ></i>&nbsp;&nbsp;MsgHistory</span>
131         <ul></ul>
132         <span ></i></span>
133       </div>
134     </div>
135   </div>
136   </div>
137   <script src="/socket.io/socket.io.js"></script>
138   <script src="/js/jquery.js"></script>
139   <script src="/js/jquery-ui.min.js"></script>
140   <script src="/js/app.js"></script>
141   <script src="/js/jquery.qqFace.js"></script>
View Code

相关文章:

  • 2022-12-23
  • 2022-01-31
  • 2021-04-09
  • 2021-12-22
  • 2021-11-28
  • 2022-12-23
  • 2022-12-23
猜你喜欢
  • 2022-12-23
  • 2021-08-23
  • 2021-09-08
  • 2021-07-11
  • 2022-02-08
  • 2021-06-10
  • 2022-02-09
相关资源
相似解决方案