[英]Switch window on Selenium
I am using Selenium with PhantomJS in Python. 我在Python中使用Selenium和PhantomJS。 I need to open a new window and control it.
我需要打开一个新窗口并控制它。
For testing purposes, I'm doing so: 出于测试目的,我这样做:
from selenium import webdriver
driver = webdriver.PhantomJS()
driver.get('http://www.google.com.br')
handle = driver.execute_script('return window.open("http://www.pudim.com.br/", "any", "height = 450, width = 800, menubar=yes,scrollbars=yes,toolbar=yes,location=no,resizable=yes");')
driver.switch_to.window(driver.window_handles[1])
print(driver.current_url)
The above code works partially. 上面的代码部分工作。 The URL printed on the last message is
about: blank
as would be expected is http://www.pudim.com.br/
最后一条消息上打印的URL
about: blank
是about: blank
如预期的那样是http://www.pudim.com.br/
Since there is no built-in support for selenium to work in multi-window (multi-tab) environment, fire up a new driver instead: 由于没有内置支持 selenium在多窗口(多标签)环境中工作,因此启动新驱动程序:
new_driver = webdriver.PhantomJS()
new_driver.set_window_size(800, 450)
new_driver.get("http://www.pudim.com.br/")
Also, you current code is working for me: 此外,您当前的代码对我有用:
>>> from selenium import webdriver
>>> driver = webdriver.PhantomJS()
>>>
>>> driver.get('http://www.google.com.br')
>>> handle = driver.execute_script('return window.open("http://www.pudim.com.br/", "any", "height = 450, width = 800, menubar=yes,scrollbars=yes,toolbar=yes,location=no,resizable=yes");')
>>> driver.switch_to.window(driver.window_handles[1])
>>> print(driver.current_url)
http://www.pudim.com.br/
Most likely, this means that you are requesting the current_url
at the time the page is not loaded yet. 最有可能的是,这意味着您在页面尚未加载时请求
current_url
。 In this case, use an Explicit Wait
to wait for a specific element to appear on the page. 在这种情况下,使用
Explicit Wait
等待特定元素出现在页面上。
You can also increase the page load wait timeout , but this is not quite reliable. 您还可以增加页面加载等待超时 ,但这不太可靠。
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