如何使用selenium选择单选按钮

Question

I am trying to click this radio button using selenium and python.

<input type="radio" name="tweet_target_1" value="website" class="tweet-website-button radio-selection-validate serialize-me newline-before field-order-15">

I have

website = driver.find_element(name="tweet_target_1")
website.click()

but it's not allowing me to click it. How can I click using a combo of name, value or class, value etc.?

Is there a good source of info about how to use selenium? Because most of what I've found is on java and I'm using python.

EDIT: using XPATH

I tried

website = driver.find_elements(By.XPATH, "//form[@id='dmca_form' and @class='twitter-form custom-form']/div[20][@class='list-container']/div[1][@class='list-item']/div[7][@class='clearfix inf-tweet init-hide']/div[@class='input']/ul[@class='options']/li[2]/label/input[@class='tweet-website-button radio-selection-validate serialize-me newline-before field-order-15']/")
website.click()

I keep getting

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

Answer 1

I know this comes a little too late perhaps, but I joined just recently.

Tip: Use, Firebug and with it Firepath. Locate the radio button and find out the xpath for the element in question.

website = driver.find_element_by_xpath(".//**")
website.click()

OR

website = driver.find_element_by_xpath(".//**").click()

This should work all the time you try. Also, just using from selenium import webdriver should make the click() function work correctly.

Answer 2

I'm not sure where you found the documentation that said you could call find_element like that, but you should either be doing driver.find_element_by_name("tweet_target_1") or driver.find_element(By.NAME, "tweet_target_1") (having first imported By of course). Also, Selenium Java code is pretty easily convertible to Python code; it follows a few pretty simple transformation rules, and if you still have questions, all the code for the library itself will also be on your machine to look at.