How to Fix AJAX Not Working on Server with Laravel 8

Описание: Discover solutions to fix your `AJAX` functionality issues when deploying a `Laravel 8` application to a server from a local environment.
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This video is based on the question https://stackoverflow.com/q/73097665/ asked by the user 'Md. Shahinur Islam' ( https://stackoverflow.com/u/16366667/ ) and on the answer https://stackoverflow.com/a/73097863/ provided by the user 'Md. Shahinur Islam' ( https://stackoverflow.com/u/16366667/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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Troubleshooting AJAX Issues in Laravel 8 After Deployment

As a beginner working with AJAX in Laravel, it's not uncommon to encounter challenges when transitioning from a local setup to a live server. A common issue many developers face is when the AJAX functionality works perfectly in a local development environment but fails to perform as expected once uploaded to a server. If you've found yourself frustrated with this problem, you're not alone. In this guide, we'll explore the potential reasons behind this issue and how you can solve it effectively.

The Problem: AJAX Fails on Server

You might have set up your AJAX code in Laravel like the following example, which appears to work without a hitch locally:

[[See Video to Reveal this Text or Code Snippet]]

However, once this code is deployed to your server, it may not function as intended. The root cause is usually the AJAX URL not being defined correctly.

Solution: Defining the Full URL

The solution to this issue is straightforward. The problem arises because, when deployed on a server, the relative URL used in the AJAX request (/dashboard/post/42) may not correctly resolve to the desired endpoint. Instead, you should employ the full URL of your site. By doing this, you ensure that your AJAX requests are correctly directed, irrespective of the location from which they are called.

Steps to Fix the URL

Locate your AJAX Setup: Find the piece of code where you've defined your AJAX request.

Update the URL: Change the URL in your AJAX call to include the full address of your site. For example, you would update the request like so:

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Test Your Changes: After making the change, save your file and test the functionality once again on your server.

Complete Example of AJAX Call

Here is how your AJAX function will look after making the necessary updates:

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Conclusion

By ensuring that your AJAX requests utilize the full URL when deployed to a server, you can eliminate many of the common problems associated with AJAX functionality in Laravel. Deploying applications often comes with unexpected hurdles, but understanding the nuances of how your application communicates with the server can make a significant difference.

If you continue experiencing issues even after implementing these changes, be sure to check for other potential factors such as server configurations, CORS settings, or firewall rules that might affect AJAX requests.

Happy Coding!