What should I do if the NICeditor introduction is invalid?

Question

The introduction is invalid and the following text has no change

This is html

<textarea name ="content" id='area1' class="form-control" style="min-height: 230px;"></textarea>

<script type="text/javascript"> ;
                                                                                                                                                               
</script>

Answer 1

Check if there is any error in js, so you can’t see the problem