Hi Kittisak
this is outdated for v8, it's from 2015
You can use a Joomla modal extension to load the form, OR
Use a workaround to load the built in modal feature in the Chronoforms8 NUI JavaScript library:
Add this code in your Joomla article:
<a href="index.php?option=com_chronoforms8&chronoform=form-alias" data-modal="">Click to open</a>
{chronoforms8}empty-form-alias{/chronoforms8}
This will show a link and when you click it you will open a modal with the form with alias "form-alias"
There is a call to another "empty-form-alias", this is needed in order to load the javascript library on this page, this form can be completely blank, it's called to load the JS library only
Max, ChronoForms developer
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