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Get HTML source of WebElement in Selenium WebDriver using Python

I'm using the Python bindings to run Selenium WebDriver:

from selenium import webdriver
wd = webdriver.Firefox()

I know I can grab a webelement like so:

elem = wd.find_element_by_css_selector('#my-id')

And I know I can get the full page source with...

wd.page_source

But is there a way to get the "element source"?

elem.source   # <-- returns the HTML as a string

The Selenium WebDriver documentation for Python are basically non-existent and I don't see anything in the code that seems to enable that functionality.

What is the best way to access the HTML of an element (and its children)?

You also could just parse all the wd.page_source with beautifulsoup
selenium has more facilities compare to beautiful soup.

P
Peter Mortensen

You can read the innerHTML attribute to get the source of the content of the element or outerHTML for the source with the current element.

Python:

element.get_attribute('innerHTML')

Java:

elem.getAttribute("innerHTML");

C#:

element.GetAttribute("innerHTML");

Ruby:

element.attribute("innerHTML")

JavaScript:

element.getAttribute('innerHTML');

PHP:

$element->getAttribute('innerHTML');

It was tested and worked with the ChromeDriver.


innerHTML is a not DOM attribute. So above answer wouldn't work. innerHTML is a javascript javascript value. Doing above would return null. The answer by nilesh is the proper answer.
This works great for me, and is much more elegant than the accepted answer. I'm using Selenium 2.24.1.
Though innerHTML is not a DOM attribute, it is well supported by all major browsers (quirksmode.org/dom/w3c_html.html). It works also well for me.
+1 This appears to work in ruby also. I have a feeling that the getAttribute method (or equivalent in other languages) just calls the js method whose name is the arg. However the documentation doesn't explicitly say this, so nilesh's solution should be a fallback.
This fails for HtmlUnitDriver. Works for ChromeDriver, FirefoxDriver, InternetExplorerDriver (IE10) and PhantomJSDriver (I haven't tested others).
P
Peter Mortensen

There is not really a straightforward way of getting the HTML source code of a webelement. You will have to use JavaScript. I am not too sure about python bindings, but you can easily do like this in Java. I am sure there must be something similar to JavascriptExecutor class in Python.

 WebElement element = driver.findElement(By.id("foo"));
 String contents = (String)((JavascriptExecutor)driver).executeScript("return arguments[0].innerHTML;", element);

This is essentially what I ended up doing, albeit with the Python equivalent.
I think the answer below, using element.getAttribute("innerHTML") is a lot easier to read. I don't understand why people are voting it down.
No need to call javascript at all. In Python just use element.get_attribute('innerHTML')
@Anthon innerHTMLis not a DOM attribute. When I answered this question in 2011, it did not work for me, looks like now some browsers are supporting it. If it works for you then using innerHTML is cleaner. However there is no guarantee it will work on all browsers.
Apparently, this is the only way to get innerHTML while using RemoteWebDriver
S
Samuel RIGAUD

Sure we can get all HTML source code with this script below in Selenium Python:

elem = driver.find_element_by_xpath("//*")
source_code = elem.get_attribute("outerHTML")

If you you want to save it to file:

with open('c:/html_source_code.html', 'w') as f:
    f.write(source_code.encode('utf-8'))

I suggest saving to a file because source code is very very long.


Can I set a delay and get the latest source? There are dynamic contents loaded using javascript.
Does this work even if the page is not fully loaded? Also, is there any way to set a delay like @FlyingAtom mentioned?
If Webpage contain dynamic contents then it depends upon behavior of that webpage but 90%, you had to set delay before getting raw HTML from that page. And most simplest way is time.sleep(x) # Where x is seconds to set delay.
A
Ajinkya

In Ruby, using selenium-webdriver (2.32.1), there is a page_source method that contains the entire page source.


u
undetected Selenium

The other answers provide a lot of details about retrieving the markup of a WebElement. However, an important aspect is, modern websites are increasingly implementing JavaScript, ReactJS, jQuery, Ajax, Vue.js, Ember.js, GWT, etc. to render the dynamic elements within the DOM tree. Hence there is a necessity to wait for the element and its children to completely render before retrieving the markup.

Python

Hence, ideally you need to induce WebDriverWait for the visibility_of_element_located() and you can use either of the following Locator Strategies:

Using get_attribute("outerHTML"): element = WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.CSS_SELECTOR, "#my-id"))) print(element.get_attribute("outerHTML"))

Using execute_script(): element = WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.CSS_SELECTOR, "#my-id"))) print(driver.execute_script("return arguments[0].outerHTML;", element))

Note: You have to add the following imports: from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.common.by import By from selenium.webdriver.support import expected_conditions as EC


P
Peter Mortensen

Using the attribute method is, in fact, easier and more straightforward.

Using Ruby with the Selenium and PageObject gems, to get the class associated with a certain element, the line would be element.attribute(Class).

The same concept applies if you wanted to get other attributes tied to the element. For example, if I wanted the string of an element, element.attribute(String).


P
Peter Mortensen

It looks outdated, but let it be here anyway. The correct way to do it in your case:

elem = wd.find_element_by_css_selector('#my-id')
html = wd.execute_script("return arguments[0].innerHTML;", elem)

or

html = elem.get_attribute('innerHTML')

Both are working for me (selenium-server-standalone-2.35.0).


W
WltrRpo

Java with Selenium 2.53.0

driver.getPageSource();

that's not what the question asked for
Depending on the webdriver, the getPageSource method may not return the actual page source (ie with possible javascript changements). The returned source may be the raw source sent by the server. The webdriver doc must be checked to ensure this point.
Also works for php - $driver->getPageSource()
P
Peter Mortensen

InnerHTML will return the element inside the selected element and outerHTML will return the inside HTML along with the element you have selected

Example:

Now suppose your Element is as below

<tr id="myRow"><td>A</td><td>B</td></tr>

innerHTML element output

<td>A</td><td>B</td>

outerHTML element output

<tr id="myRow"><td>A</td><td>B</td></tr>

Live Example:

http://www.java2s.com/Tutorials/JavascriptDemo/f/find_out_the_difference_between_innerhtml_and_outerhtml_in_javascript_example.htm

Below you will find the syntax which require as per different binding. Change the innerHTML to outerHTML as per required.

Python:

element.get_attribute('innerHTML')

Java:

elem.getAttribute("innerHTML");

If you want whole page HTML, use the below code:

driver.getPageSource();

P
Phillip

I hope this could help: http://selenium.googlecode.com/svn/trunk/docs/api/java/org/openqa/selenium/WebElement.html

Here is described Java method:

java.lang.String    getText() 

But unfortunately it's not available in Python. So you can translate the method names to Python from Java and try another logic using present methods without getting the whole page source...

E.g.

 my_id = elem[0].get_attribute('my-id')

Python actually does have a "gettext" equivalent (I think its just the "text" attribute?) but that actually just returns the "plaintext" between HTML tags and won't actually return the full HTML source.
This returns only the plain text (not the html) in Java too.
you must reference it like you said elem[0] otherwise it doesn't work
M
MaartenDev

This works seamlessly for me.

element.get_attribute('innerHTML')

P
Peter Mortensen

The method to get the rendered HTML I prefer is the following:

driver.get("http://www.google.com")
body_html = driver.find_element_by_xpath("/html/body")
print body_html.text

However, the above method removes all the tags (yes, the nested tags as well) and returns only text content. If you interested in getting the HTML markup as well, then use the method below.

print body_html.getAttribute("innerHTML")

You can also use driver.find_element_by_tag("body") to reach the body content of the page.
P
Peter Mortensen

If you are interested in a solution for Selenium Remote Control in Python, here is how to get innerHTML:

innerHTML = sel.get_eval("window.document.getElementById('prodid').innerHTML")

Thanks for the help, I have used this. I also find innerHTML = {solenium selector code}.text works just the same.
P
Peter Mortensen

And in PHPUnit Selenium test it's like this:

$text = $this->byCssSelector('.some-class-nmae')->attribute('innerHTML');

u
user2849367

Use execute_script get html

bs4(BeautifulSoup) also can access html tag quickly.

from bs4 import BeautifulSoup
html = adriver.execute_script("return document.documentElement.outerHTML")
bs4_onepage_object=BeautifulSoup(html,"html.parser")
bs4_div_object=bs4_onepage_object.find_all("atag",class_="attribute")

c
christian

In current versions of php-webdriver (1.12.0+) you to use

$element->getDomProperty('innerHTML');

as pointed out in this issue: https://github.com/php-webdriver/php-webdriver/issues/929


w
wowandy

In PHP Selenium WebDriver you can get page source like this:

$html = $driver->getPageSource();

Or get HTML of the element like this:

// innerHTML if you need HTML of the element content
$html = $element->getDomProperty('outerHTML');

D
Dima Tisnek
WebElement element = driver.findElement(By.id("foo"));
String contents = (String)((JavascriptExecutor)driver).executeScript("return arguments[0].innerHTML;", element); 

This code really works to get JavaScript from source as well!