Difference: TWikiMetaData (22 vs. 23)

Revision 232020-01-22 - TWikiAdminUser

Line: 1 to 1
 

TWiki Meta Data

Line: 73 to 73
 

META:TOPICPARENT

Key Comment
Changed:
<
<
name The topic from which this was created, typically when clicking on a red-link, or by filling out a form. Normally just TopicName, but it can be a full Web.TopicName format if the parent is in a different Web.
>
>
name The topic from which this was created, typically when clicking on a red-link, or by filling out a form. Normally just OpenTopicsName, but it can be a full Web.OpenTopicsName format if the parent is in a different Web.
 

META:FILEATTACHMENT

Line: 136 to 136
 Meta Data is rendered with the %META% variable. This is mostly used in the view, preview and edit scripts.

You can render form fields in topic text by using the FORMFIELD variable. Example:

Changed:
<
<
%FORMFIELD{"TopicClassification"}%
>
>
%FORMFIELD{"OpenTopicsClassification"}%
 For details, see VarFORMFIELD.

Current support covers:

Variable usage: Comment:
%META{"form"}% Show form data, see TWikiForms.
Changed:
<
<
%META{"formfield"}% Show form field value. Parameter: name="field_name". Example:
%META{ "formfield" name="TopicClassification" }%
>
>
%META{"formfield"}% Show form field value. Parameter: name="field_name". Example:
%META{ "formfield" name="OpenTopicsClassification" }%
 
%META{"attachments"}% Show attachments, except for hidden ones. Options:
all="on": Show all attachments, including hidden ones.
%META{"moved"}% Details of any topic moves.
 
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