// Variable definitions.
var itinerarySteps = [];
var steps = document.querySelectorAll('.c-accordion__toggle_label > span');
var descriptions = document.querySelectorAll('.c-accordion__drawer_inner p');

// Generate the itinerary list items.
for (i = 0; i < steps.length; i++) {
	itinerarySteps.push({
		"@type": "ListItem",
		"position": i + 1,
		"item":
		{
			"@type": "TouristAttraction",
			"name": steps[i].innerText,
			"description": descriptions[i].innerText
		}
	})
};

// Generate schema.
var schema = {
	"@context": "https://schema.org",
	"@type": "TouristTrip",
	"name": {{Meta Title}},
	"description": {{Meta Description}},
	"touristType": [
		"Fiordland Trip",
		{{Recommended For}}
	],
	"subjectOf": {
		"@type": "CreativeWork",
		"name": {{Heading 1}},
		"url": {{Page URL}} 
	},
	"itinerary": {
		"@type": "ItemList",
		"numberOfItems": steps.length,
		"itemListElement": itinerarySteps
	}
}

// Inject script to head.
var script = document.createElement('script');
script.type = "application/ld+json";
script.text = JSON.stringify(schema);
document.querySelector('head').appendChild(script);