python3.x: Get the source code of the IFRAME embedded page

python3.x: Get the source preamble of the IFRAME embedded page

In some Web pages often see Ifrmae/frame tags, iframe is the embedded framework is generally used to embed another page in an existing page, when an element in the IFRAME, we should first switch to the IFRAME inside.

Syntax 1. Entering an IFRAME

iframe = Self.driver.find_element_by_xpath ("//iframe[contains (@src, ' https://************/auth?e_p=1 &response_type=token ')]self.driver.switch_to.frame (iframe)

2. Release/Exit IFRAME

Driver.switch_to_default_content ()

Instance Code

 fromSeleniumImportWebdriver#Open BrowserDriver =Webdriver. Chrome ()#Maximize Your browserDriver.maximize_window ()#Open PageDriver.get ("http://****************/center_tjbg.shtml")#extract all elements that match a specific text through the CONTAINS functionframe = Driver.find_element_by_xpath ("//iframe[contains (@src, ' http://*********************/monthview.action?action=china&channelfidstr= E990411f19544e46be84333c25b63de6 ')]")#go to IFRAME pageDriver.switch_to.frame (frame)#get the Select labelselect = driver.find_element_by_id ("Channelfidstr")#get the option tag in select and note the use of find_elementsOptions_list=select.find_elements_by_tag_name ('option')#Traverse Option forOptioninchoptions_list:#gets the value and text of the drop-down box    Print("Value is:%s Text is:%s"% (Option.get_attribute ("value"), Option.text))#Click the Query button eventDriver.find_element_by_css_selector ("input[class = ' btn ']"). Click ()#exit IFrameDriver.quit ()

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python3.x: Get the source code of the IFRAME embedded page