Copy URL Buttom

//Copiar URL com botão
<p id="img_{{$il->id}}" style="font-size: 14px;" class="li">{{$il->link}}</p>
<input onclick="copyToClipboard('#img_{{$il->id}}')" id="btn_cadastrar" class="btn btn-submit" value="Copiar URL">

<script>
    function copyToClipboard(element) {
        var $temp = $("<input>");
        $("body").append($temp);
        $temp.val($(element).text()).select();
        document.execCommand("copy");
        alert('URL Copiada');
        $temp.remove();
    }
</script>