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I'm not new to programming, but I am somewhat new to web development and I'm trying to figure out the most preferred way of taking a standalone header from one html document and adding it to other html documents without code duplication. If possible I want to do this with Javascript so I can learn with more basic tools before expanding further.

I've researched this a fair bit, but the advice is a bit confusing since it either seems out of date or possibly not the most secure way of handling things. Is there a preferred way of doing something like this?

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[-] nulluser@programming.dev 5 points 3 years ago

On it's face, this is a very odd request. I feel like, in trying to simplify the question, you've left out a lot of pertinent details.

My suspicion is that you have a specific problem you're trying to solve, and, due to lack of experience with web development, you've settled on this solution of using JS to copy an html snippet from one document to another, when a proper solution to the actual problem is probably nothing like that. Without knowing what the original problem is and what environment the code would be running in, I'm afraid it's going to be nearly impossible to offer any suggestions.

[-] MossBear@lemmy.world 2 points 3 years ago

Like I mentioned, the problem I'm trying to solve is creating a reusable header in one html document and injecting it into another rather than copying the same code across multiple pages. Is there another way that this is typically handled?

[-] silas@programming.dev 4 points 3 years ago

I commented on another comment of yours too, but I think the easiest ways to do this would be with web components or with PHP includes

If you want to dive deeper, you can learn a javascript framework like Astro or Svelte which have more of a learning curve but are better at organizing larger or more powerful websites/web apps

[-] MossBear@lemmy.world 2 points 3 years ago

Thanks for the recommendation! I'm not familiar with Astro or Svelte, so I'll look into those!

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this post was submitted on 03 Aug 2023
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