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Add-ons

Extensions that start with the letter O, are compatible with LG Add-on Updater, are compatible with Multi-Site Manager, are Free and are sorted by Page Views (descending).

1 result

tags: validation, submit, form, javascript, solspace

EE 1

EE 2

onSubmit

Solspace

The onSubmit extension lets you add an onsubmit Javascript handler to any EE form. This lets you validate forms through Javascript prior to submission thus improving site usability and reducing server load.

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mithra62

mithra62 is a proud developer of professional and enterprise grade ExpressionEngine add-ons. Founded in 2009 by Eric Lamb, mithra62 aims to be a leader in ExpressionEngine add-on development and has a reputation for stability, usefulness, and being highly configurable.

All mithra62 add-ons are built to be affordable and solve problems; mithra62 has your back.
Masuga Design

Masuga Design is a web design and development studio specializing in user experience and custom website development. We're savvy with responsive standards-based work utilizing powerful content management systems like ExpressionEngine.
Pixel & Tonic

Pixel & Tonic makes some of the most beloved add-ons for ExpressionEngine. We’re known for providing powerful tools with top-notch UX.

Treat yourself, and your clients, to a P&T add-on today.
EngineHosting - Powering the Dynamic Web!

EngineHosting offers high-performance, fully managed load-balanced web hosting, including shared, VPS, and custom dedicated solutions. All solutions are designed for dynamic, content-driven sites, with a focus on performance, stability and security at all times. We run everything in load-balanced, redundant server clusters that scale to meet the most demanding needs.

Our staff are friendly people whose goal is to make your hosting with EngineHosting the best experience possible.
Mijingo

Mijingo provides video training and screencasts for web designers and developers. Learn ExpressionEngine from training videos, books, ebooks, screencasts and tutorials.