回答編集履歴
1
修正
test
CHANGED
|
@@ -37,3 +37,49 @@
|
|
|
37
37
|
print(a)
|
|
38
38
|
|
|
39
39
|
```
|
|
40
|
+
|
|
41
|
+
|
|
42
|
+
|
|
43
|
+
## 追記
|
|
44
|
+
|
|
45
|
+
|
|
46
|
+
|
|
47
|
+
id="B" 以下のすべての li タグ
|
|
48
|
+
|
|
49
|
+
|
|
50
|
+
|
|
51
|
+
```python
|
|
52
|
+
|
|
53
|
+
from bs4 import BeautifulSoup
|
|
54
|
+
|
|
55
|
+
|
|
56
|
+
|
|
57
|
+
html = """<div id="A">
|
|
58
|
+
|
|
59
|
+
<ul id="B">
|
|
60
|
+
|
|
61
|
+
<li>
|
|
62
|
+
|
|
63
|
+
<a href="http:C"></a>
|
|
64
|
+
|
|
65
|
+
</li>
|
|
66
|
+
|
|
67
|
+
<li></li>
|
|
68
|
+
|
|
69
|
+
<li></li>
|
|
70
|
+
|
|
71
|
+
</ul>
|
|
72
|
+
|
|
73
|
+
</div>"""
|
|
74
|
+
|
|
75
|
+
|
|
76
|
+
|
|
77
|
+
soup = BeautifulSoup(html, "lxml")
|
|
78
|
+
|
|
79
|
+
|
|
80
|
+
|
|
81
|
+
for li in soup.select("#B li"):
|
|
82
|
+
|
|
83
|
+
print(li)
|
|
84
|
+
|
|
85
|
+
```
|