tarrying

    driver.get("https://www.imooc.com");

        //當前windowhandle(跳轉(zhuǎn)的)
        windowsHandle = driver.getWindowHandle();
        WebElement login = driver.findElement(By.className("menuContent"));
        List<WebElement> items = login.findElements(By.className("item"));
        Actions actions = new Actions(driver);
        actions.moveToElement(items.get(1)).perform();
        driver.findElement(By.linkText("HTML/CSS")).click();

public void windowsHandle(){
        Set<String> handles = driver.getWindowHandles();
        for(String s:handles){
            if(s.equals(windowsHandle)){
                continue;
            }
            System.out.println(s);
            driver.switchTo().window(s);
            }
        driver.findElement(By.linkText("入門")).click();
    }