HannaCode only works for one text field at the time per template

[somatonic]

I don't know what the issue here is, but after testing a lot and some other problems with template code calling the field previous to echo the field, hanna code doesn't work.

I have a body field with hanna textformatter. I have two other textareas with hanna textformatter.

I have a Hanna code [[bild]] where I can put an image inside text. This works fine when added to body. As soon as I add a hanna tag to the second textarea, it doesn't work, the tag is replaced with "nothing". After remove the one in the body, the one in the second textarea then works.

[jlahijani]

I just hit this issue as well.

Here's how to replicate with a fresh install of ProcessWire (2.6.4) using the Beginner Site Profile:

1. create a template file called "_test.php". make it just have the following: <?php echo $page->body; ?>
2. install hannacode
3. set 'body' field to use the hannacode textformatter
4. create a hannacode called test which loops through the about page children and outputs body of these child pages using the _test.php template and wireIncludeFile. (here's the code which you can import):
   !HannaCode:test:eyJuYW1lIjoidGVzdCIsInR5cGUiOiIyIiwiY29kZSI6Ijw/cGhwXG4kdGVzdF9wYWdlcyA9ICRwYWdlcy0+Z2V0KFwiXC9hYm91dFwvXCIpLT5jaGlsZHJlbjtcblxuZm9yZWFjaCgkdGVzdF9wYWdlcyBhcyAkdGVzdF9wYWdlKSB7XG4gICAgZWNobyB3aXJlUmVuZGVyRmlsZShcIl90ZXN0LnBocFwiLCBhcnJheSgncGFnZScgPT4gJHRlc3RfcGFnZSkpO1xufSJ9/!HannaCode
5. create a page called "Test" and insert the following HannaCode into the body field: [[test]]
6. view the page... it only outputs the body of one of the child pages. if _test.php also had some surrounding html, that would also get stripped out.

[jlahijani]

As an update to my previous post, I think I know what's going on and I can simplify how to bug test this.

What's happening is when echoing a field inside a Hannacode (a field that is a textarea with ckeditor and hannacode enabled), then the output breaks.

How to replicate:

• Create a hannacode called 'test'. type should be php. make the code for this hannacode as follows:

echo $pages->get("/")->title;
echo $pages->get("/")->body;
echo $pages->get("/about/")->title;
echo $pages->get("/about/")->body;
?>

• insert the hannacode on a new page (call it 'test' or whatever)

[[test]]

• view the page. it only outputs the About page body... not the 3 fields above it.
• now use the following code for the test hannacode we just created:

echo $pages->get("/")->title;
echo $pages->get("/")->getUnformatted("body");
echo $pages->get("/about/")->title;
echo $pages->get("/about/")->getUnformatted("body");
?>

• View the page again. The output is correct. Note how I'm using getUnformatted for the body fields. That's what circumvents the bug.

[ryancramerdesign]

I just pushed an update that I think will fix this one. Thanks.