Prevent alert on pressing enter

[oleteacher]

First, thank you for sharing this, real time saver:)

Far from jQuery script guru... so please forgive me if missing simple solution. Having problem removing the popup alert that appears when user presses "Enter" while in input area.

Ideally another row of input is added, but simply removing the alert is good enough, If it helps, using based off the "Not to initialize".

Thank you!

[oleteacher]

Opps, did not even think to look in form-serialize.js. Removed the alert(result); and seems to be fine.

Assume this will have no ill effects on usage?