Issue #3139Opened November 13, 2020by adamwpe0 reactions

FEAT: Disable <table> being auto amended during save

Question

I'm getting an issue, when saving a custom HTML component (just a table), grapes JS will modify it.

before save image

after save. image

So I want to be able to insert a table like because I would like to intergate it with twig (a templating language) :

<table>
{% for item in items %}
   <tr>
   {{ item.name }}
   </tr>
{% endfor %}
</table>

I believe it is linked to #606, but I can't see if that helps this problem I'm having.

It's also linked to #1939

Is there a possibility of disabling this feature?

Ideally, have a way to have a html component that the content cannot be modified in any way by grapesjs.

Thanks, Adam

Answers (2)

adamwpeNovember 13, 20200 reactions

Ah, If I use this https://github.com/artf/grapesjs-custom-code, it does not amend the html during saving.

This will not work when using 'gjs-preset-newsletter'.

Since if you run command 'gjs-get-inlined-html' then it amends the code.

E.g. HTML CODE:

<table>
  <tr>
    <th>Descritpion
    </th>
    <th>
    </th>
  </tr>
  {% for item in basket_items %}
  <tr>
    <td>
      <h1>{{ item.event_name }} - {{ item.location }}: {{ item.date }} {{ item.from_time }} to {{ item.to_time }}
      </h1>
    </td>
    <td>
    </td>
  </tr>
  {% endfor %}
</table>

Run 'gjs-get-inlined-html' and it outputs:

  {% for item in basket_items %}
  
  {% endfor %}
<table >......

I assume there is no way to prevent that?

artfNovember 19, 20200 reactions

You can't insert invalid HTML. If you need to handle stuff like that, you have to create a custom component which then will output the custom code.

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