python学习笔记（22）--漫画生成html最终版

说明（2017.3.14）：

1. 在主文件夹生成一个main.html作为目录

2. 在每个子文件夹生成一个index.html作为看图网页

3. 通过python批量生成html网页，js配合进行遍历输出a链接

4. 生成一个booklist.js文件，存放目录数组，不然字符串不能与数组连接。这个数组是通过字符串伪装出来的，遍历数组，每个元素加上引号和逗号，去掉最后一个逗号，最后两边加上括号，var赋值就可以了。

5. 效果还不错，可以作为本地小黄网了！

 #!/usr/bin/python
 # -*- coding: utf-8 -*-
 import os

 # pathMain = r"E:\manhua\mh"
 pathMain = os.getcwd()
 def createIndex():
     for paths, folders, filenames in os.walk(pathMain):
         # print(folders)
         for folder in folders:
             root = os.path.join(paths,folder)
             page = len(os.listdir(root))
             # print(page)
             os.chdir(root)
             html = open("index.html","w",encoding="utf-8")
             text = '''
                 <!DOCTYPE html>
                 <html lang="en">
                 <head>
                     <meta charset="UTF-8">
                     <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=2.0, user-scalable=yes" />
                     <title>'''+folder+'''</title>
                     <style type="text/css">
                         body{
                             text-align: center;
                         }
                         img{
                             width: 80%;
                         }
                     </style>
                 </head>
                 <body>
                     <h1>'''+folder+'''</h1>
                     <div id="div">
                     </div>
                 </body>
                 <script type="text/javascript">
                     var page = '''+str(page)+''';
                     var text = "";
                     for (var i = 0; i < page; i++) {
                         text += '<img src="'+i+'.jpg" alt="">';
                     }
                     var div = document.getElementById("div");
                     div.innerHTML = text;
                 </script>
                 </html>
             '''
             html.write(text)
             html.close()
 def createMain():
     filenames = os.listdir(pathMain)
     os.chdir(pathMain)
     folders = []
     for filename in filenames:
         if os.path.isdir(filename):
             folders.append(filename)

     with open("booklist.js","w",encoding="utf-8") as f1:
         txt1 = ""
         for folder in folders:
             txt1 += "'"+folder+"'" + ","
         booklist = '''
             var booklist = ['''+txt1[0:-1]+'''];
         '''
         f1.write(booklist)
     with open("main.html","w",encoding="utf-8") as f:
         txt = '''
             <!DOCTYPE html>
             <html lang="en">
             <head>
                 <meta charset="UTF-8">
                 <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=2.0, user-scalable=yes" />
                 <title>妖气漫画</title>
                 <style type="text/css">
                     body{
                         font-family: "Microsoft YaHei";
                         font-size: 16px;
                     }
                 </style>
             </head>
             <body>
                 <div id="div">
                 </div>
             </body>
             <script src="booklist.js"></script>
             <script type="text/javascript">
                 var folders = booklist;
                 var div = document.getElementById("div");
                 var txt = "";
                 for (var i = 0; i < folders.length; i++) {
                     txt += '<a href="'+folders[i]+'/index.html">'+folders[i]+'</a><br/>';
                 }
                 div.innerHTML = txt;
             </script>
             </html>

         '''
         f.write(txt)

 createMain()
 createIndex()