| netfrag.org . TWiki . FormattedSearch |
%SEARCH{... format="..."}% Variable
format="..." parameter to specify a customized format of the search result. The string of the format parameter is typically a bullet list or table row containing variables (i.e. %SEARCH{ "food" format="| $topic | $summary |" }%).
header="..." parameter
Use the header paramter to specify the header of a search result. It should correspond to the format of the format parameter. This parameter is optional. I.e. header="| *Topic:* | *Summary:* |"
2. format="..." parameter
Use the format paramter to specify the format of one search hit. I.e. format="| $topic | $summary |"
Variables that can be used in the format string:
| Name: | Expands To: |
|---|---|
$web | Name of the web |
$topic | Topic name |
$locked | LOCKED flag (if any) |
$date | Time stamp of last topic update |
$rev | Number of last topic revision, i.e. 1.4 |
$wikiusername | Wiki user name of last topic update, i.e. Main.JohnSmith |
$summary | Topic summary |
$formfield(name) | The field value of a form field, i.e. $formfield(TopicClassification?) would get expanded to PublicFAQ. This applies only to topics that have a TWikiForm |
$pattern(reg-exp) | A regular expression pattern to extract some text from a topic, i.e. $pattern(.*?\*.*?Email\:\s*([^\n\r]+).*) extracts the email address from a bullet of format * Email: .... |
$pattern(reg-exp), specify a RegularExpression that scans from start to end and contains the text you want to keep in parenthesis, i.e. $pattern(.*?(from here.*?to here).*). You need to make sure that the integrity of a web page is not compromised, i.e. if you include a table make sure to include everything including the table end tag.
%SEARCH{ "FAQ" scope="topic" nosearch="on" nototal="on" header=" * *Topic: Summary:*" format=" * [[$topic]]: $summary" }%
To get this:
| *Topic:* | *OperatingSystem:* | *OsVersion:* | %SEARCH{ "[T]opicClassification.*?value=\"[P]ublicFAQ\"" scope="text" regex="on" nosearch="on" nototal="on" format="| [[$topic]] | $formfield(OperatingSystem?) | $formfield(OsVersion?) |" }%
To get this:
| Topic: | OperatingSystem: | OsVersion: |
|---|---|---|
| IncorrectDllVersionW32PTH10DLL | OsWin | 95/98 |
| WinDoze95Crash | OsWin | 95 |
%SEARCH{ "__Back to\:__ TWikiFAQ" scope="text" regex="on" nosearch="on" nototal="on" header="TWiki FAQs:" format=" * $pattern(.*?FAQ\:[\n\r]*([^\n\r]+).*) [[$topic][Answer...]]" }%
To get this:
TWiki FAQs:
----- Revision r1.1 - 25 Oct 2001 - 02:13 - PeterThoeny?
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