Client-side vs. server-side validation
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In a web application, which is better, client-side or server-side validation?
In this video we'll see examples of both, using JavaScript in the browser and PHP on the server.
We'll also learn how client-side validation can be bypassed, first by deactivating JavaScript in the browser, then by using the cURL command-line too.
Finally we'll conclude that validation on the server is essential, to protect against malicious users who might be trying to bypass your code. Client-side validation is there to give better feedback to users, and to make your application faster.
Code shown in the video:
https://gist.github.com/daveh/e8565a0...
Documentation shown in the video:
cURL:
https://curl.haxx.se/
On this page of the site you can watch the video online Client-side vs. server-side validation with a duration of hours minute second in good quality, which was uploaded by the user Dave Hollingworth 29 January 2020, share the link with friends and acquaintances, this video has already been watched 16,907 times on youtube and it was liked by 306 viewers. Enjoy your viewing!
