Update X.py

7 months ago · be24181e39
parent 5b529be289
commit be24181e39
1 changed files with 18 additions and 17 deletions
--- a/X.py
+++ b/X.py
@ -1,17 +1,18 @@
-from lxml import etree
+from lxml import etree
-html="""
+html="""
-<body>
+<body>
-  <div>
+  <div>
-    <h1>Page Title</h1>
+    <h1>Page Title</h1>
-    <p>Some text.</p>
+    <p>Some text.</p>
-    <h2>Section 1</h2>
+    <h2>Section 1</h2>
-    <p>More text.</p>
+    <p>More text.</p>
-    <h2>Section 2</h2>
+    <h2>Section 2</h2>
-  </div>
+  </div>
-</body>
+</body>
-"""
+"""
-from lxml import etree
+from lxml import etree
-selector = etree.HTML(html)
+selector = etree.HTML(html)
-#修改xpath表达式
+#修改xpath表达式
-result = selector.xpath('//h2')
+result = selector.xpath('//h2')
-print(result)
+print(result)
 printf(selector)