修改step1启动脚本

step1.py

@@ -1,28 +1,22 @@
 # -*- coding: utf-8 -*-
+# author: youxinyu
+# githb: yogayu
 
 from pyquery import PyQuery as pq
 
-f = open("step1/index.html", encoding='utf-8')
-# f = open("../step1/result.html", encoding='utf-8')
-
+f = open("step2/index.html", encoding='utf-8')
 html = f.read()
 f.close()
 
 doc = pq(html)
-
 tag = input()
-
-result = ''
-if tag == 'h1' or 'p':
+result = ""
+if tag == "meta":
+    tag = doc('meta:nth-child(4)')
+    attr = input()
+    result = tag.attr(attr)
+else:
+    tag = doc(tag)
     result = doc(tag).text()
+print (result, end='')
 
-if tag == 'align':
-    h1Align= doc('h1').attr('align')
-    pAlign= doc('p').attr('align')
-    result = (h1Align and pAlign)
-
-if tag == 'bgcolor':
-    result = doc('body').attr('bgcolor')
-
-# print(result),
-print (result, end='')