Question

Hi. We would like to be able to specify what shows up in the index page under each heading. Is this possible?

• TWiki version: TWiki20010901.zip
• Web server: Apache
• Server OS:
• Web browser:
• Client OS:

-- DavidHay - 04 Nov 2002

Answer

To the best of my knowledge there is not yet a ready made solution for this. There is some discussion of how it could be implemented at AllowDesignationOfSummary.

I personally just add a short paragraph (~160 characters) at the top of each page which summarizes the topic contents.

-- MattWilkie - 04 Nov 2002

You can also use a regular expression pattern to extract arbitrary content out of a topic. This example extracts the first 60 characters out of the answer of the last five AnsweredQuestions:

Topic:	Answer:
ImproperUseOfTheSaveScript	The error message you describe is the result of the "save" script...
SecurityWithSubdomainVsDomain	If you answer a question - or someone answered one of your questions - please remember to edit the page and set the status to answered. The status selector is below the edit box. ...
SecuringPubFolder	If you answer a question - or someone answered one of your questions - please remember to edit the page and set the status to answered. The status selector is below the edit box. ...
RunningPluginInstallerBehindFirewall	If you answer a question - or someone answered one of your questions - please remember to edit the page and set the status to answered. The status selector is below the edit box. ...
ProblemAfterUpdateLinksDontWork	If you answer a question - or someone answered one of your questions - please remember to edit the page and set the status to answered. The status selector is below the edit box. ...

The pattern in format is $pattern(.*?\-+\++\s*Answer[\s\n\r]*([^\n\r]{1,60}[^\n\r\s]*).*), see details in FormattedSearch.

-- PeterThoeny - 06 Nov 2002