How to send a specific array element?

<div al-app="main">

 <div al-repeat="i in count">
 <input type="text" al-value="result[$index]">
</div>
 <button @click="count++">+</button>

<hr>
 {{result | json}}
 <form name="new" onclick="lod(result)">
 <button type="submit" class="btn btn-danger">send</button>
</form>

</div>

<script src="alight_0.12.last.min.js"></script>
the <script>
 function main(scope) {
 scope.count = 1;
 scope.result = [];
 scope.load = function () {
console.log(scope.result);
}
}
</script>

the <script>function lod(result) {
document.write(result);
}</script>