Python html download file

Save Article. Like Article. How to trigger a file download when. Welcome to GeeksforGeeks. Download Image. By clicking the download button. Recommended Articles. Article Contributed By :. Easy Normal Medium Hard Expert. Writing code in comment?

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Active 1 year, 4 months ago. Viewed 92k times. Possible duplicate of How can I download full webpage by a Python program? Add a comment. Active Oldest Votes. Community Bot 1 1 1 silver badge. Dave Webb Dave Webb k 56 56 gold badges silver badges bronze badges. This probably does what you want quoting from the manual Retrieve only one HTML page, but make sure that all the elements needed for the page to be displayed, such as inline images and external style sheets, are also downloaded.

Andrew Dalke Andrew Dalke 14k 3 3 gold badges 37 37 silver badges 52 52 bronze badges. You can use the urlib: import urllib. Lucas Lucas That only appears to download a page taking into account HTTP response codes; it doesn't actually download the page resources unless I'm missing something.

The URL tells your browser where to find an online resource by specifying the server, directory and name of the file to be retrieved, as well as the kind of protocol that the server and your browser will agree to use while exchanging information like HTTP, the Hypertext Transfer Protocol.

The basic structure of a URL is. The most basic kind of URL simply specifies the protocol and host. The default assumption is that the main page in a given directory will be named index, usually index.

The URL can also include an optional port number. Without getting into too much detail, the network protocol that underlies the exchange of information on the Internet allows computers to connect in different ways. Port numbers are used to distinguish these different kinds of connection. As you know, there are usually many web pages on a given website.

These are stored in directories on the server, and you can specify the path to a particular page. Finally, some web pages allow you to enter queries. The Old Bailey Online website, for example, is laid out in such a way that you can request a particular page within it by using a query string. As a digital historian you will often find yourself wanting to use data held in scholarly databases online. To get this data you could open URLs one at a time and copy and paste their contents to a text file, or you can use Python to automatically harvest and process webpages.

The Python language includes a number of standard ways to do this. The URL for the entry is. By studying the URL we can learn a few things. If you change the two instances of 33 to 34 in your browser and press Enter, you should be taken to the next trial.