driver.find_elements_by_tag_name

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This line of code is incomplete and contains a syntax error. The correct syntax for finding elements by tag name in Selenium Python is:

driver.find_elements_by_tag_name(tag_name)

where `tag_name` is the name of the HTML tag (e.g. "div", "p", "a", etc.) that you want to find. The method returns a list of all elements on the page with the specified tag name.

相关问题

driver.find_elements_by_tag_name('tr')

This line of code finds all the HTML elements with the tag name "tr" on the web page using the Selenium WebDriver. It returns a list of all the elements found with that tag name. "tr" is the tag name for table rows in HTML.

driver.find_elements_by_tag_name('tr') 的写法有哪些

1. 直接使用 driver.find_elements_by_tag_name('tr')。
2. 使用变量存储 tag_name，例如 tag_name = 'tr'，再使用 driver.find_elements_by_tag_name(tag_name)。
3. 将 driver 存储在变量中，例如 driver = webdriver.Chrome()，再使用 driver.find_elements_by_tag_name('tr')。
4. 将 find_elements_by_tag_name 存储在变量中，例如 find_elements = driver.find_elements_by_tag_name，再使用 find_elements('tr')。