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Video instructions and help with filling out and completing Who Form 2220 Toggle

Instructions and Help about Who Form 2220 Toggle

What is going on everybody? Welcome to part four of our web scraping with Beautiful Soup 4 tutorial series. In this tutorial, we're going to be talking about how to scrape dynamically updated information from a web page. So to begin, I have added some information to the Parkes mEEMIC parse face page. Underneath this picture, you can see this JavaScript dynamic data test and it just says "look at you shine". It says that because we're viewing it with a client in a browser and the browser is actually doing something that makes that show up. Let's look further. So, viewing the source code, scrolling down, here is what we're looking for. This is what we just showed you. Whoops! Okay, so what's happening is this paragraph text is of class JavaScript test. It's got an ID of "yes no js" and the starting text is "why you bad though", but we didn't see that. That's just the starting text. Underneath it, we've got a script, so JavaScript. And what it's doing is it's finding the element by an ID. That ID is "yes no js". Just here. And when it finds that, it's going to say the dot enter HTML. So we're going to say, "Okay, now the HTML says 'look at you shine'". That's what we want it to say. So when Chrome or whatever browser you're using browses this page, it says 'look at you shine'. It requested data from the server and the initial information that the server said was 'no no' between the paragraph tags. This is what you want to say, but then it also said, "Here's a script, though, by the way". And then Chrome ran that script. So actually, you run that script. The server didn't run that script. You ran that...