[_M_]

<script type="text/javascript">
function changeText(text) {
document.getElementById('xf_x').value =+ text;
}
</script>

   <input style="width: 80px; height: 30px" type=button onclick='changeText("
    <div>
                    <input id="ac-1" name="accordion-1" type="checkbox" />
                    <label for="ac-1">Название</label>
                    <article class="ac-small">
                        <p>Анимешка</p>
                    </article>
</div>")' value=anime>