handle undert twelve

js/main.js

@@ -278,6 +278,7 @@
 
 			let underTwelveInput = document.createElement("input");
 			underTwelveInput.classList.add('js-undertwelve');
+			underTwelveInput.classList.add('js-form-input');
 			underTwelveInput.setAttribute("type","checkbox");
 			underTwelveInput.setAttribute("name","undertwelve");
 
@@ -448,10 +449,12 @@ document.getElementById("js-submitbtn").addEventListener("click", async function
 
 	family.members.push(familyMember);
 
-	for (let i = 4; i < inputs.length; i+=2) 
+	for (let i = 4; i < inputs.length; i+=3) 
 	{
 		let firstname = inputs[i].value;
 		let lastname = inputs[i+1].value;
+		let isChild = inputs[i+2].checked;
+		console.log("IsChild" + isChild);
 		if(StringLengthLT2(firstname))
 		{
 			SubmitError("Firstname of accompaniment too short!");
@@ -464,7 +467,7 @@ document.getElementById("js-submitbtn").addEventListener("click", async function
 		}
 		let familyMember = {
 			name: firstname + " " + lastname,
-			isChild: false
+			isChild: isChild
 		}
 
 		family.members.push(familyMember);