Python 请求输入搜索按钮的值 [英] Python requests to input value for search button

问题描述

我有以下 html，我需要在其中输入一些文本值.我正在尝试使用请求模块使用以下 python 代码，但是它没有按预期工作.有人可以帮忙吗.

原始html:

<input autocomplete="off" class="LM6RPg" name="q" placeholder="搜索产品、品牌等" title="搜索产品、品牌等" type="text" value=""/>

预期的 html 发布:

<input autocomplete="off" class="LM6RPg" name="q" placeholder="搜索产品、品牌等" title="搜索产品、品牌等" type="text" value="mobiles"/>

Python 代码:

导入请求r=requests.get("https://www.flipkart.com/", verify=False)search=r.find('input' , value="")搜索=移动"表单={"":搜索}mobile=requests.post("https://www.flipkart.com/", data=form, verify=False)

解决方案

导入请求从 bs4 导入 BeautifulSoupquery = str(input("你想搜索哪个产品\n>"))参数 = {'q':查询，'otracker': '搜索','otracker1': '搜索','市场': 'FLIPKART','as-show': 'on','作为':'关闭'}r = requests.get("https://www.flipkart.com/search", params=params)打印(r.url)汤 = BeautifulSoup(r.text, 'html.parser')# 打印(soup.prettify())

I have below html where I need to input some text in value. I am trying with below python code using requests module, however it is not working as expected. Can someone please help.

Original html:

<div class="O8ZS_U">
  <input autocomplete="off" class="LM6RPg" name="q" placeholder="Search for products, brands and more" title="Search for products, brands and more" type="text" value=""/>
</div>

Expected html to post:

<div class="O8ZS_U">
 <input autocomplete="off" class="LM6RPg" name="q" placeholder="Search for products, brands and more" title="Search for products, brands and more" type="text" value="mobiles"/>
</div>

Python code:

import requests
r=requests.get("https://www.flipkart.com/", verify=False)
search=r.find('input' , value="")
search="mobile"
form={"" : search}
mobile=requests.post("https://www.flipkart.com/", data=form, verify=False)

解决方案

import requests
from bs4 import BeautifulSoup

query = str(input("Which Product You Would Like To Search For\n> "))

params = {
    'q': query,
    'otracker': 'search',
    'otracker1': 'search',
    'marketplace': 'FLIPKART',
    'as-show': 'on',
    'as': 'off'
}

r = requests.get("https://www.flipkart.com/search", params=params)
print(r.url)

soup = BeautifulSoup(r.text, 'html.parser')

# print(soup.prettify())

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