README.md

jquery.easy-repeatable-fields.js

Simple markup-based API for field repetition and removal.

Repeatable Fields API

To make fields repeatable, simple add a data-repeatable attribute to the container:

<li data-repeatable>
	<label for="stop-1">Stop 1</label>
	<input id="stop-1" type="text" name="stops[]">
</li>

This script will make it so that field can be duplicated and any numeric values in the label, id, etc. will be incremented appropriately.

If your form initializes with values that should be removable, just add a data-removable attribute:

<li data-removable>
	<label for="stop-1">Stop 1</label>
	<input id="stop-1" type="text" name="stops[]" value="Foo">
</li>
<li data-repeatable>
	<label for="stop-2">Stop 2</label>
	<input id="stop-2" type="text" name="stops[]">
</li>

This script with automatically add data-removable to newly created rows and manage creating buttons, etc. for triggering the repetition and removal.