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Diffstat (limited to 'doc/plugins/contrib')
| -rw-r--r-- | doc/plugins/contrib/field/discussion.mdwn | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/doc/plugins/contrib/field/discussion.mdwn b/doc/plugins/contrib/field/discussion.mdwn index cd479263a..6161f80df 100644 --- a/doc/plugins/contrib/field/discussion.mdwn +++ b/doc/plugins/contrib/field/discussion.mdwn @@ -376,10 +376,28 @@ scrub, html fields, safeurl()ify url fields, etc.) * what form do we expect the "secured" output to be in? (raw HTML, scrubbed HTML, escaped HTML, URL) > Only if we know both these things will we know what sort of security processing needs to be done. + +>> Fieldsets are orthogonal to the security issue in the sense that you can use +>> them without worrying about the field security issue, but they happen to be +>> a rather clean way of answering those two questions, by allowing you to +>> attach preprocessing attributes to a field in a way that the user +>> (supposedly) cannot mingle with. + > There is also a difference between field values that are used inside pagetemplate, and field values which are used as part of a page's content (e.g. with ftemplate). If you have a TITLE, you want it to be HTML-escaped if you're using it inside pagetemplate, but you don't want it to be HTML-escaped if you're using it inside a page's content. On the other hand, if you have, say, FEEDLINKS used inside pagetemplate, you don't wish it to be HTML-escaped at all, or your page content will be completely stuffed. +>> Not to talk about the many different ways date-like fields might be need +>> processing. It has already been proposed to solve this problem by exposing +>> the field values under different names depending on the kind or amout of +>> postprocessing they had (e.g. RAW_SOMEFIELD, SOMEFIELD, to which we could add +>> HTML_SOMEFIELD, URL_SOMEFIELD or whatever). Again, fieldsets offer a simple way +>> of letting Ikiwiki know what kind of postprocessing should be offered for +>> that particular field. + > So, somehow, we have to know the meaning of a field before we can use it properly, which kind of goes against the idea of having something generic. +>> We could have a default field type (text, for example), and a way to set a +>> different field type (which is what my fieldset proposal was about). + > --[[KathrynAndersen]] ----- |