Difference: FormattedSearch (15 vs. 16)

Revision 1627 Mar 2005 - Main.TWikiContributor

Line: 1 to 1
 
META TOPICPARENT name="TWikiVariables"
Changed:
<
<

TWiki Formatted Search Results

>
>

TWiki Formatted Search

 Inline search feature allows flexible formatting of search result
Changed:
<
<
The %SEARCH{...}% variable documented in TWikiVariables has a fixed format for the search result, that is, a table consisting of topic names and topic summaries. Use the 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 (such as %SEARCH{ "food" format="| $topic | $summary |" }%).
>
>
The default output format of a %SEARCH{...}% is a table consisting of topic names and topic summaries. Use the format="..." parameter to customize the search result. The format parameter typically defines a bullet or a table row containing variables, such as %SEARCH{ "food" format="| $topic | $summary |" }%.
 

Syntax

Line: 35 to 35
 
$locked LOCKED flag (if any)
$date Time stamp of last topic update, e.g. 20 Sep 2019 - 09:54
$isodate Time stamp of last topic update, e.g. 2019-09-20T09:54Z
Changed:
<
<
$rev Number of last topic revision, e.g. 1.4
>
>
$rev Number of last topic revision, e.g. 4
 
$username Login name of last topic update, e.g. jsmith
$wikiname Wiki user name of last topic update, e.g. JohnSmith
$wikiusername Wiki user name of last topic update, like Main.JohnSmith
Changed:
<
<
$createdate Time stamp of topic revision 1.1
$createusername Login name of topic revision 1.1, e.g. jsmith
$createwikiname Wiki user name of topic revision 1.1, e.g. JohnSmith
$createwikiusername Wiki user name of topic revision 1.1, e.g. Main.JohnSmith
$summary Topic summary
>
>
$createdate Time stamp of topic revision 1
$createusername Login name of topic revision 1, e.g. jsmith
$createwikiname Wiki user name of topic revision 1, e.g. JohnSmith
$createwikiusername Wiki user name of topic revision 1, e.g. Main.JohnSmith
$summary Topic summary, just the plain text, all formatting and line breaks removed; up to 162 characters
$summary(50) Topic summary, up to 50 characters shown
$summary(showvarnames) Topic summary, with %ALLTWIKI{...}% variables shown as ALLTWIKI{...}
$summary(noheader) Topic summary, with leading ---+ headers removed
Note: The tokens can be combined, for example $summary(100, showvarnames, noheader)
$changes Summary of changes between latest rev and previous rev
$changes(n) Summary of changes between latest rev and rev n
 
$formname The name of the form attached to the topic; empty if none
$formfield(name) The field value of a form field; for example, $formfield(TopicClassification) would get expanded to PublicFAQ. This applies only to topics that have a TWikiForm
$formfield(name, 10) Form field value, "- " hyphenated each 10 characters
$formfield(name, 20, -<br />) Form field value, hyphenated each 20 characters with separator "-<br />"
$formfield(name, 30, ...) Form field value, shortended to 30 characters with "..." indication
Changed:
<
<
$pattern(reg-exp) A regular expression pattern to extract some text from a topic (does not search meta data; use $formfield instead). In case of a multiple="on" search, the pattern is applied to the line found in each search hit.
• Specify a RegularExpression that covers the whole text (topic or line), which typically starts with .*, and must end in .*
• Put text you want to keep in parenthesis, like $pattern(.*?(from here.*?to here).*)
• Example: $pattern(.*?\*.*?Email\:\s*([^\n\r]+).*) extracts the email address from a bullet of format * Email: ...
• This example has non-greedy .*? patterns to scan for the first occurance of the Email bullet; use greedy .* patterns to scan for the last occurance
• Limitation: Do not use .*) inside the pattern, e.g. $pattern(.*foo(.*)bar.*) does not work, but $pattern(.*foo(.*?)bar.*) does
• Note: Make sure that the integrity of a web page is not compromised; for example, if you include an HTML table make sure to include everything including the table end tag
$n or $n() New line
>
>
$pattern(reg-exp) A regular expression pattern to extract some text from a topic (does not search meta data; use $formfield instead). In case of a multiple="on" search, the pattern is applied to the line found in each search hit.
• Specify a RegularExpression that covers the whole text (topic or line), which typically starts with .*, and must end in .*
• Put text you want to keep in parenthesis, like $pattern(.*?(from here.*?to here).*)
• Example: $pattern(.*?\*.*?Email\:\s*([^\n\r]+).*) extracts the e-mail address from a bullet of format * Email: ...
• This example has non-greedy .*? patterns to scan for the first occurance of the Email bullet; use greedy .* patterns to scan for the last occurance
• Limitation: Do not use .*) inside the pattern, e.g. $pattern(.*foo(.*)bar.*) does not work, but $pattern(.*foo(.*?)bar.*) does
• Note: Make sure that the integrity of a web page is not compromised; for example, if you include an HTML table make sure to include everything including the table end tag
$count(reg-exp) Count of number of times a regular expression pattern appears in the text of a topic (does not search meta data). Follows guidelines for use and limitations outlined above under $pattern(reg-exp). Example: $count(.*?(---[+][+][+][+]) .*) counts the number of <H4> headers in a page.
$n or $n() New line. Use $n() if followed by alphanumeric character, e.g. write Foo$n()Bar instead of Foo$nBar
 
$nop or $nop() Is a "no operation". This variable gets removed; useful for nested search
$quot Double quote ("). Alternatively write \" to escape it
$percnt Percent sign (%)
Line: 87 to 93
 
OperatingSystem: OsVersion:
Changed:
<
<
IncorrectDllVersionW32PTH10DLL OsWin 95/98
>
>
IncorrectDllVersionW32PTH10DLL OsWin 95/98
 
Changed:
<
<
WinDoze95Crash OsWin
>
>
WinDoze95Crash OsWin
 
95
Line: 175 to 181
 Write this:
Changed:
<
<
>
>
 Find Topics:
Changed:
<
<
>
>
 
  Result:
Number of topics: 0
<--/patternSearchResultCount-->

Line: 186 to 191
 To get this:
Changed:
<
<
>
>
 Find Topics:
Changed:
<
<
>
>
 
  Result:
Number of topics: 0
<--/patternSearchResultCount-->

Changed:
<
<
-- TWiki:Main.PeterThoeny - 26 Jul 2004
>
>
Related Topics: UserDocumentationCategory
 
 
Pixeon Medical Systems - Todos os direitos reservados. 2019
http://www.pixeon.com.br/