Changes between Version 3 and Version 4 of WikiFormatting


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Timestamp:
11/09/05 18:26:14 (18 years ago)
Author:
trac
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  • WikiFormatting

    v3 v4  
    11= WikiFormatting =
    2 
    3 Wiki markup is a core feature in Trac, tightly integrating all the other parts of Trac into flexible and powerful whole.
    4 
    5 Trac has a built in small and powerful wiki rendering engine. This wiki engine implements an ever growing subset of the commands from other popular Wikis especially [http://moin.sf.net/ MoinWiki].
     2[[TracGuideToc]]
     3
     4Wiki markup is a core feature in Trac, tightly integrating all the other parts of Trac into a flexible and powerful whole.
     5
     6Trac has a built in small and powerful wiki rendering engine. This wiki engine implements an ever growing subset of the commands from other popular Wikis,
     7especially [http://moinmoin.wikiwikiweb.de/ MoinMoin].
     8
    69
    710This page demonstrates the formatting syntax available anywhere WikiFormatting is allowed.
    811
    9 == Font styles ==
    10 
    11 The Trac wiki support the following font styles: '''bold''', ''italic'',
    12 __underline__ and ~~strike-through~~.
    13 
    14 {{{
    15 The Trac wiki support the following font styles: '''bold''', ''italic'',
    16 __underline__ and ~~strike-through~~.
    17 }}}
    18 
    19 
    20 == Heading ==
    21 
    22 You can create heading by starting a line with one up to five ''equal\\ '=' characters
     12
     13== Font Styles ==
     14
     15The Trac wiki supports the following font styles:
     16{{{
     17 * '''bold'''
     18 * ''italic''
     19 * '''''bold italic'''''
     20 * __underline__
     21 * {{{monospace}}} or `monospace`
     22 * ~~strike-through~~
     23 * ^superscript^
     24 * ,,subscript,,
     25}}}
     26
     27Display:
     28 * '''bold'''
     29 * ''italic''
     30 * '''''bold italic'''''
     31 * __underline__
     32 * {{{monospace}}} or `monospace`
     33 * ~~strike-through~~
     34 * ^superscript^
     35 * ,,subscript,,
     36
     37Note that the `{{{...}}}` and {{{`...`}}} commands not only select a monospace font, but also treat their content as verbatim text, meaning that no further wiki processing is done on this text.
     38
     39== Headings ==
     40
     41You can create heading by starting a line with one up to five ''equal'' characters ("=")
    2342followed by a single space and the headline text. The line should end with a space
    24 followed by the same number of ''equal'' characters.
    25 
    26 ''Note: As of writing, headings cannot contain TracLinks.''
    27 
    28 === Example: ===
     43followed by the same number of ''='' characters.
     44
     45Example:
    2946{{{
    3047= Heading =
    3148== Subheading ==
    32 }}}
     49=== About ''this'' ===
     50}}}
     51
     52Display:
     53= Heading =
     54== Subheading ==
     55=== About ''this'' ===
    3356
    3457
    3558== Paragraphs ==
    3659
    37 A new text paragraph is created whenever two blocks of text are separated
    38 by one or more empty lines.
     60A new text paragraph is created whenever two blocks of text are separated by one or more empty lines.
    3961
    4062A forced line break can also be inserted, using:
    … …  
    4668Line 1[[BR]]Line 2
    4769
    48   Text paragraphs can be indented by starting the lines with two or more spaces.
    4970
    5071== Lists ==
     72
    5173The wiki supports both ordered/numbered and unordered lists.
    5274
    … …  
    6183 1. Item 2
    6284}}}
     85
    6386Display:
    6487 * Item 1
    … …  
    7093 1. Item 2
    7194
    72 == Preformatted text ==
    73 Block quotes, preformatted text, are suitable for source code snippets, notes and examples. Use three ''curly braces'' wrapped around the text to define a block quote:
     95Note that there must be one or more spaces preceding the list item markers, otherwise the list will be treated as a normal paragraph.
     96
     97
     98== Definition Lists ==
     99
     100The wiki also supports definition lists.
     101
     102Example:
     103{{{
     104 llama::
     105   some kind of mammal, with hair
     106 ppython::
     107   some kind of reptile, without hair
     108   (can you spot the typo?)
     109}}}
     110
     111Display:
     112 llama::
     113   some kind of mammal, with hair
     114 ppython::
     115   some kind of reptile, without hair
     116   (can you spot the typo?)
     117
     118Note that you need a space in front of the defined term.
     119
     120
     121== Preformatted Text ==
     122
     123Block containing preformatted text are suitable for source code snippets, notes and examples. Use three ''curly braces'' wrapped around the text to define a block quote. The curly braces need to be on a separate line.
    74124 
    75125Example:
    76126{{{
    77127 {{{
    78   def HelloWorld()
     128  def HelloWorld():
    79129      print "Hello World"
    80130 }}}
    … …  
    83133Display:
    84134{{{
    85  def HelloWorld()
     135 def HelloWorld():
    86136     print "Hello World"
    87137}}}
     138
     139
     140== Blockquotes ==
     141
     142In order to mark a paragraph as blockquote, indent that paragraph with two spaces.
     143
     144Example:
     145{{{
     146  This text is a quote from someone else.
     147}}}
     148
     149Display:
     150  This text is a quote from someone else.
    88151
    89152== Tables ==
    … …  
    94157||Cell 4||Cell 5||Cell 6||
    95158}}}
     159
    96160Display:
    97161||Cell 1||Cell 2||Cell 3||
    98162||Cell 4||Cell 5||Cell 6||
    99163
     164Note that more complex tables can be created using
     165[wiki:WikiRestructuredText#BiggerReSTExample reStructuredText].
     166
     167
    100168== Links ==
    101169
    102 !Hyperlinks are automatically created for WikiPageNames and urls. !WikiPageLinks can be disabled by
    103 prepending an exclamation mark (!) character, such as {{{!WikiPageLink}}}.
    104 
    105 Examples:
    106 
    107  TitleIndex, http://www.edgewall.com/.
    108 
    109 Links can be given a more descriptive title by writing the link followed by
    110 a space and a title and all this inside two square brackets. Like this:
     170Hyperlinks are automatically created for WikiPageNames and URLs. !WikiPageLinks can be disabled by prepending an exclamation mark "!" character, such as {{{!WikiPageLink}}}.
     171
     172Example:
     173{{{
     174 TitleIndex, http://www.edgewall.com/, !NotAlink
     175}}}
     176
     177Display:
     178 TitleIndex, http://www.edgewall.com/, !NotAlink
     179
     180Links can be given a more descriptive title by writing the link followed by a space and a title and all this inside square brackets.  If the descriptive title is omitted, then the explicit prefix is disguarded, unless the link is an external link. This can be useful for wiki pages not adhering to the WikiPageNames convention.
     181
     182Example:
    111183{{{
    112184 * [http://www.edgewall.com/ Edgewall Software]
    113185 * [wiki:TitleIndex Title Index]
    114 }}}
    115 Display:
    116 
     186 * [wiki:ISO9000]
     187}}}
     188
     189Display:
    117190 * [http://www.edgewall.com/ Edgewall Software]
    118191 * [wiki:TitleIndex Title Index]
     192 * [wiki:ISO9000]
     193
    119194
    120195=== Trac Links ===
    121196
    122 Wiki pages can link directly to other parts of the Trac system.
    123 Pages can refer to tickets, reports, changesets, milestones, source files and
    124 other Wiki pages using the following notation:
    125  * Tickets: '''!#1''' or '''!ticket:1'''
    126  * Reports: '''!{1}''' or '''!report:1'''
    127  * Changesets: '''![1]''' or '''!changeset:1'''
    128  * Wiki pages: '''CamelCase''' or '''!wiki:CamelCase'''
    129  * Milestones: '''!milestone:1.0'''
    130  * Files: '''!source:trunk/COPYING'''
    131  * A specific file revision: '''!source:/trunk/COPYING#200'''
    132 Display:
     197Wiki pages can link directly to other parts of the Trac system. Pages can refer to tickets, reports, changesets, milestones, source files and other Wiki pages using the following notations:
     198{{{
    133199 * Tickets: #1 or ticket:1
    134200 * Reports: {1} or report:1
    135  * Changesets: [1] or changeset:1
     201 * Changesets: r1, [1] or changeset:1
     202 * Revision Logs: r1:3, [1:3] or log:branches/0.8-stable#1:3
    136203 * Wiki pages: CamelCase or wiki:CamelCase
    137  * Milestones: milestone:1.0
     204 * Milestones: milestone:1.0 or milestone:"End-of-days Release"
    138205 * Files: source:trunk/COPYING
     206 * Attachments: attachment:"file name.doc"
    139207 * A specific file revision: source:/trunk/COPYING#200
     208 * A filename with embedded space: source:"/trunk/README FIRST"
     209}}}
     210
     211Display:
     212 * Tickets: #1 or ticket:1
     213 * Reports: {1} or report:1
     214 * Changesets: r1, [1] or changeset:1
     215 * Revision Logs: r1:3, [1:3] or log:branches/0.8-stable#1:3
     216 * Wiki pages: CamelCase or wiki:CamelCase
     217 * Milestones: milestone:1.0 or milestone:"End-of-days Release"
     218 * Files: source:trunk/COPYING
     219 * Attachments: attachment:"file name.doc"
     220 * A specific file revision: source:/trunk/COPYING#200
     221 * A filename with embedded space: source:"/trunk/README FIRST"
    140222
    141223See TracLinks for more in-depth information.
    142224
    143 == Escaping Links and WikiNames ==
    144 You may avoid making hyperlinks out of TracLinks by preceding an expression with a single '!' (exclamation mark).
    145 
     225
     226== Escaping Links and WikiPageNames ==
     227
     228You may avoid making hyperlinks out of TracLinks by preceding an expression with a single "!" (exclamation mark).
     229
     230Example:
    146231{{{
    147232 !NoHyperLink
    … …  
    153238 !#42 is not a link
    154239
     240
    155241== Images ==
    156242
    157 Urls ending with .png, .gif or .jpg are automatically interpreted as image links, and converted to IMG tags.
     243Urls ending with `.png`, `.gif` or `.jpg` are automatically interpreted as image links, and converted to `<img>` tags.
    158244
    159245Example:
    … …  
    161247http://www.edgewall.com/gfx/trac_example_image.png
    162248}}}
     249
    163250Display:
    164251
    165252http://www.edgewall.com/gfx/trac_example_image.png
    166253
     254However, this doesn't give much control over the display mode. This way of inserting images is deprecated in favor of the more powerful `Image` macro (see WikiMacros).
     255
     256
    167257== Macros ==
    168 Macros are ''custom functions'' to insert dynamic content in a page. See WikiMacros for usage.
     258
     259Macros are ''custom functions'' to insert dynamic content in a page.
    169260
    170261Example:
    … …  
    172263 [[Timestamp]]
    173264}}}
     265
    174266Display:
    175267 [[Timestamp]]
    176268
     269See WikiMacros for more information, and a list of installed macros.
     270
     271
    177272== Processors ==
    178 Trac supports alternative markup formats using WikiProcessors. For example, processors are used to write pages in [wiki:WikiRestructuredText reStructuredText] or [wiki:WikiHtml HTML].
    179 
    180 See WikiProcessors for more information.
    181 
    182 '''Example 1:'''
     273
     274Trac supports alternative markup formats using WikiProcessors. For example, processors are used to write pages in
     275[wiki:WikiRestructuredText reStructuredText] or [wiki:WikiHtml HTML].
     276
     277Example 1:
    183278{{{
    184279#!html
    … …  
    188283}}}</pre>
    189284}}}
     285
    190286Display:
    191287{{{
    … …  
    194290}}}
    195291
    196 '''Example 2:'''
     292Example:
    197293{{{
    198294#!html
    … …  
    206302}}}</pre>
    207303}}}
     304
    208305Display:
    209306{{{
    … …  
    216313}}}
    217314
     315Perl:
     316{{{
     317#!perl
     318my ($test) = 0;
     319if ($test > 0) {
     320echo "hello";
     321}
     322}}}
     323
     324See WikiProcessors for more information.
     325
     326
    218327== Miscellaneous ==
    219328
    220329Four or more dashes will be replaced by a horizontal line (<HR>)
    221330
     331Example:
    222332{{{
    223333 ----
    … …  
    230340----
    231341See also: TracLinks, TracGuide, WikiHtml, WikiMacros, WikiProcessors, TracSyntaxColoring.
    232