在Python中使用Selenium单击具有相同类名的所有元素

我试图点击网页上的所有“喜欢”按钮.我知道如何点击其中一个,但我希望能够点击它们.它们具有相同的类名,但ID不同.

我是否需要创建某种列表并告诉它单击列表中的每个项目?有没有办法写“全部点击”?

这是我的代码看起来像(我删除了登录代码):

from selenium import webdriver
from selenium.webdriver.common.keys import Keys

browser = webdriver.Firefox()
browser.set_window_size(650, 700)
browser.get('http://iconosquare.com/viewer.php#/tag/searchterm/grid')

mobile = browser.find_element_by_id('open-menu-mobile')
mobile.click()
search = browser.find_element_by_id('getSearch')
search.click()
search.send_keys('input search term' + Keys.RETURN)

#this gets me to the page I want to click the likes
fitness = browser.find_element_by_css_selector("a[href*='fitness/']")
fitness.click()

#here are the different codes I've tried to use to click all of the "like buttons"

#tried to create a list of all elements with "like" in the id and click on all of them.  It didn't work.
like = browser.find_elements_by_id('like')
for x in range(0,len(like)):
    if like[x].is_displayed():
        like[x].click()

#tried to create a list by class and click on everything within the list and it didn't work.
like = browser.find_elements_by_class_name('like_picto_unselected')
like.click()

AttributeError: 'list' object has no attribute 'click'

我知道我不能点击一个列表,因为它不是一个单独的对象,但我不知道我会怎么做.

非常感谢您的帮助.

最佳答案 这很不幸,你有两半的整体,你找不到id的多个元素,因为ID对于单个元素是唯一的.

所以将你使用的迭代方法与id和使用类的元素的find相结合,得到:

like = browser.find_elements_by_class_name('like_picto_unselected')
for x in range(0,len(like)):
    if like[x].is_displayed():
        like[x].click()

我强烈怀疑这对你有用.如果没有,请告诉我.

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