Bootstrap v4 için:
<div class="custom-control custom-checkbox">
<input type="checkbox" class="custom-control-input" id="customCheck1">
<label class="custom-control-label" for="customCheck1">Check this custom checkbox</label>
</div>
<input type="checkbox" class="form-control1 mobil_check_label_top checkboxtest" value="<?php echo $il_2[id] ?>" name="ic_ozellikler_alt[]"> <?php echo $il_2[ad]; ?>
bu kodlar uzerınden yapamaz mıyız