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HTML `<form>` submission optimization guide in Chrome with custom validation logic

πŸ‘€ Views: 66 πŸ’¬ Answers: 1 πŸ“… Created: 2025-06-12
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I've been banging my head against this for hours... I've been banging my head against this for hours. After trying multiple solutions online, I still can't figure this out... I'm working on a form that uses HTML5 validation along with some custom validation logic. The form includes a couple of fields, and when I try to submit it in Chrome (version 115), it doesn't trigger the form submission at all, even when all fields are valid. I have a `submit` event listener that performs additional checks, and I'm not sure if it interferes with the native HTML5 validation. Here's the relevant portion of my code: ```html <form id="myForm"> <input type="text" id="name" required /> <input type="email" id="email" required /> <button type="submit">Submit</button> </form> ``` ```javascript document.getElementById('myForm').addEventListener('submit', function(event) { const name = document.getElementById('name').value; const email = document.getElementById('email').value; // Custom validation logic if (name.length < 3) { alert('Name must be at least 3 characters long.'); event.preventDefault(); return; } // If validation passes, the form should submit }); ``` When I remove the custom validation, the form submits correctly. However, with the custom logic in place, I'm seeing no `console` errors, but the form just seems to be exploring and doesn’t submit. I’ve tried adding `event.stopPropagation()` and `event.preventDefault()` in various places but nothing seems to work. Is there a known scenario with Chrome regarding this, or is there something wrong with how I'm handling the form submission? Any insights would be greatly appreciated! I'm working on a service that needs to handle this. Any help would be greatly appreciated! For context: I'm using Html on Windows. This issue appeared after updating to Html 3.10. This is my first time working with Html latest. Hoping someone can shed some light on this.