css-selectors

问题 I'm new to selenium python, I'm trying to click a link in the youtube comment but I don't know what element to use? Can someone help me? thanks . example : <a class="yt-simple-endpoint style-scope yt-formatted-string" spellcheck="false" href="/redirect?event=comments&redir_token=ttzJJRuKzz6sJPh8qdMnWStc-958MTU0NjE1NDU4M0AxNTQ2MDY4MTgz&stzid=Ugw6ip_QkzwyJPIq3bp4AaABAg&q=https%3A%2F%2Fjulissars.itworks.com%2F" rel="nofollow">https://julissars.itworks.com</a> link 回答1: To click on the desired

问题 I am using selenium web driver and I need to wait until all loaders disappear. I have 12 widgets on dashboard page and I need to wait until all widgets are loaded. Loader shows on each widget. I have used both following ways but nothing works and no errors, it just passes on to next statement. new WebDriverWait(driver,60) .until(ExpectedConditions.invisibilityOfElementLocated(By.xpath("//div[contains(text(),'Loader')]"))); WebDriverWait wait2 = new WebDriverWait(driver,60); wait2.until

问题 I am trying to click on an edit tab link, and its in the form of a hyperlink in an unordered list. Here is the HTML: <li><a href="/node/2658/edit" data-drupal-link-system-path="node/2658/edit">Edit</a></li> I have been trying to use driver.find_element_by_link_text('Edit') to find the element, however always get a NoSuchElementException . I have also used the by partial text fxn, with all variations of the html, and receive the same error. There is also the following html I found that

问题 I'm not able to make it Wright in an username at https://mail.protonmail.com/create/new?language=en. For some reason it cant find or cant klick at "choose username", Can any one help me out? Code trials: public class LaunchApplication { public static void main(String[] args) throws InterruptedException { System.setProperty("webdriver.chrome.driver", "C:\\chromedriver_win32\\chromedriver.exe"); WebDriver driver = new ChromeDriver(); driver.manage().window().maximize(); int number = 1; String

问题 I am trying to get the elements displayed as N06D-X N07X R01A-C01 S01G-X01 in the following image: Now, I got something like the WebDriver in this way: who = driver.find_element_by_tag_name("span").find_elements_by_tag_name("p") and get an output like this: [<selenium.webdriver.remote.webelement.WebElement (session="1c044455cf883fdedf6845bcd456bfab", element="0.23338884730774767-2")>] I am working on Mac Catalina and when I type: who.text it returns an empty list for some reason. I got quite

问题 Im trying to upload an image to facebook and im unable to click on the Add photo and video button. When im looking at the html this is the element im trying to click: <input aria-label="Add Photo or Video" accept="video/*, video/x-m4v, video/webm, video/x-ms-wmv, video/x-msvideo, video/3gpp, video/flv, video/x-flv, video/mp4, video/quicktime, video/mpeg, video/ogv, .ts, .mkv, image/*, image/heic, image/heif" containerclassname="_5g_r" multiple="" name="composer_photo[]" display="inline" role=

问题 I'm starting with Selenium and have a question, basically I don't understand why when I switch to an iframe and select one of the elements I constantly get: selenium.common.exceptions.NoSuchWindowException: Message: no such window (Session info: chrome=84.0.4147.89) This is the relevan code, firstly I click on some element of the DOM containing the iframe that actually updates the iframe content and then select the iframe, switch to it and then select the element I want inside the HTML

问题 I'm starting with Selenium and have a question, basically I don't understand why when I switch to an iframe and select one of the elements I constantly get: selenium.common.exceptions.NoSuchWindowException: Message: no such window (Session info: chrome=84.0.4147.89) This is the relevan code, firstly I click on some element of the DOM containing the iframe that actually updates the iframe content and then select the iframe, switch to it and then select the element I want inside the HTML

问题 I'm starting with Selenium and have a question, basically I don't understand why when I switch to an iframe and select one of the elements I constantly get: selenium.common.exceptions.NoSuchWindowException: Message: no such window (Session info: chrome=84.0.4147.89) This is the relevan code, firstly I click on some element of the DOM containing the iframe that actually updates the iframe content and then select the iframe, switch to it and then select the element I want inside the HTML

问题 I am trying to list all elements from the bootstrap dropdown and then select a certain value. However, it returns 0 values. Any suggestions will be greatly appreciated. driver.findElement(By.id("imgSelectButton")).click(); Thread.sleep(3000); List<WebElement> list = driver.findElements(By.xpath("//ul/li[@class='logoSelectOpt']//li")); System.out.println(list.size()); for(int i=0; i<list.size(); i++){ System.out.println(list.get(i).getText()); if (list.get(i).getText().contains("History")){