How to check if an element exists in the DOM?

Question

I want to know there is CSS in web by using selenium python

this is my code

for i in range(10000):
    time.sleep(1)

    date_css = driver.find_element_by_css_selector("time.FH9sR.Nzb55")

    if not date_css:
        date_css = driver.find_element_by_css_selector("time._1o9PC Nzb55")

    date = date_css.text # 날짜 선택
    datetime = date_css.get_attribute("datetime")
    like_css = driver.find_element_by_css_selector("button.sqdOP.yWX7d._8A5w5")

    if like_css:
        if like_css.text == "좋아요":
            like_number = 0
        else:
            like_number = int(like_css.text[4:-1])
    else:
        like_number = 0

end this is error

Message: no such element: Unable to locate element: {"method":"css selector","selector":"button.sqdOP.yWX7d._8A5w5"}

So i want to know there is button.sqdOp.yWX7d._8A5w5 in the web.

score 0 · Answer 1 · answered Mar 08 '20 at 05:26

0

already answered here: Checking if element exists with Python Selenium

I suggest looking at "Brian says Reinstate Monica"s answer

answered Mar 08 '20 at 05:26

bartius

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How to check if an element exists in the DOM?

1 Answers1