MVT: MvCALL with JSON

MvCALL-with-JSON.xml

<mvt:comment>Define JSON holding variable</mvt:comment>
<mvt:assign name="l.settings:json" value="''" />

<mvt:comment>Define URL Variable</mvt:comment>
<mvt:assign name="g.url" value="'http://example.com/'" />

<mvt:comment>Call `g.url` and Concatenate `s.callvalue` into `l.settings:json`</mvt:comment>
<mvt:call action="g.url" method="'GET'">
	<mvt:assign name="l.settings:json" value="l.settings:json $ s.callvalue" />
</mvt:call>

<mvt:comment>Parse JSON -> Miva Array Structure</mvt:comment>
<mvt:assign name="l.success" value="miva_json_decode( l.settings:json, l.settings:miva_structure_variable )" />