P. Fighter Member

Recent posts

• Suddenly when I try to upload an image, I get an error · 8 years ago

  I get the error Undefined property: stdClass::$image when uploading an image to a page template. The image specific blueprint is here: header.image: type: file label: S

• The best way to provide site-wide data? · 8 years ago

  Hi, I have a bunch of header data in my home template which I need to use in the content of other templates. It's fairly trivial to use page.find within their Twig markup to locate the home page and f

• Cannot add array entry in page template · 8 years ago

  Turns out the problem was that I had removed the jQuery asset collection in system.yaml, causing the admin panel to simply fail loading jQuery.

• Cannot add array entry in page template · 8 years ago

  I've added an array field to a page blueprint, every time I try to add a key/value pair I get a 'Validation failed' error. I also cannot add additional fields to the array when editing the page, befor

• Fetching all pages with taxonomy in plugin · 8 years ago

  I'm trying to iterate through all pages with a specific tag. Right now, my code looks like this: $pages = \Grav\Common\Grav::instance()['taxonomy']; $pages = $pages->findTaxonomy(['tag']); The doc

• Ordering pages by custom header variable in Twig · 8 years ago

  No cigar. Also, it's a string in the docs. - This couldn't possibly refer to the variable in the fetched pages as it would represent a variable itself, even if it's not declared (then we'd just pass n

• Extending Twig in theme PHP file · 8 years ago

  Would it be possible to add functions to Twig within the theme PHP file (IE: antimatter.php)?

• Ordering pages by custom header variable in Twig · 8 years ago

  Example: I want to find all pages with the tag foobar, but I want to order them alphabetically based on a custom header variable. Right off the bat, my first try would be the following: {% for page in

• Type: taxonomy field doesn't read current values · 8 years ago

  Exactly right. Editors can't possibly know all current tags in use, so the field needs to autofill them.

• Type: taxonomy field doesn't read current values · 8 years ago

  Well, that works, but it doesn't autofill the existing tags which is somewhat important as I can't expect the end user to remember them all (there are quite a few)...