Python+Selenium学习笔记15

读取txt的内容并用百度查找搜索

 1 # coding = utf-8
 2 
 3 from selenium import webdriver
 4 import time
 5 
 6 # 打开浏览器
 7 dr = webdriver.Firefox()
 8 dr.get("http://www.baidu.com")
 9 
10 '''
11 # 读取列表的
12 words = ['python', 'selenium', 'webdriver']
13 
14 for word in words:
15     dr.find_element_by_id("kw").clear()
16     dr.find_element_by_id("kw").send_keys(word)
17     dr.find_element_by_id("kw").submit()
18     time.sleep(5)
19
20 '''
21 
22 # 打开文件并读取
23 f = open("word.txt", "r")
24 words = f.readlines()
25 f.close()
26 
27 # 循环遍历txt内容再逐个查询
28 for word in words:
29     dr.find_element_by_id("kw").clear()
30     dr.find_element_by_id("kw").send_keys(word)
31     dr.find_element_by_id("kw").submit()
32     time.sleep(5)
33     print word
34 
35 
36 dr.quit()

txt文件内容

读取CSV文件

 1 import csv
 2 
 3 # 读取本地CSV文件
 4 f = csv.reader(open("file.csv", "r"))
 5 
 6 for word in f:
 7     print word
 8 
 9 # 输出结果
10 ['apple', 'banana', 'cat']
11 ['dulian', 'ege', 'find']
12 ['go', 'hello', 'ip']
13 ['just', 'kind', 'len']
14 ['man', 'noon', '']

CSV文件内容

只读取某一列

 1 import csv
 2 
 3 # 读取本地CSV文件
 4 f = csv.reader(open("file.csv", "r"))
 5 
 6 for word in f:
 7     print word[1]
 8 
 9 
10 # 输出结果
11 banana
12 ege
13 hello
14 kind
15 noon