htmx forms and Astro View Transitions
I already wrote about htmx and Astro View Transitions.
But I’ve got a new tip to work with forms.
Had this issue today with a form controlled by htmx (htmx sends a POST request when this form is submitted) that was working fine until I enabled View Transitions on the site (built with Astro).
I was POSTing data to a URL like /api/project/:project_id
and expected the returned HTML of this POST request to be shown in the place I wanted to, but turns out View Transitions automatically trigger a page transition and that reloads the current page:
So basically my page refreshed before htmx could handle the response from the server. I was a bit confused until I analyzed carefully my requests log server-side.
Adding data-astro-reload
to the forms fixed the problem.
I wrote 21 books to help you become a better developer:
- HTML Handbook
- Next.js Pages Router Handbook
- Alpine.js Handbook
- HTMX Handbook
- TypeScript Handbook
- React Handbook
- SQL Handbook
- Git Cheat Sheet
- Laravel Handbook
- Express Handbook
- Swift Handbook
- Go Handbook
- PHP Handbook
- Python Handbook
- Linux Commands Handbook
- C Handbook
- JavaScript Handbook
- Svelte Handbook
- CSS Handbook
- Node.js Handbook
- Vue Handbook
Also, JOIN MY CODING BOOTCAMP, an amazing cohort course that will be a huge step up in your coding career - covering React, Next.js - the 2025 edition, starting on February 4th, is now open for signups!