Changes between Version 3 and Version 4 of WikiFormatting
- Timestamp:
- 05/30/11 20:20:24 (13 years ago)
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WikiFormatting
v3 v4 5 5 6 6 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, 7 especially [http://moinmoin.wikiwikiweb.de/ MoinMoin]. 8 9 10 This page demonstrates the formatting syntax available anywhere WikiFormatting is allowed. 7 especially [http://moinmo.in/ MoinMoin] and [trac:WikiCreole]. 8 9 10 This page will give you an in-depth explanation of the wiki markup available anywhere WikiFormatting is allowed. 11 12 The ''Cheat sheet'' below gives you a quick overview for the most common syntax, each link in the ''Category'' column will lead you to the more detailed explanation later in this page. 13 14 A few other wiki pages present the advanced features of the Trac wiki markup in more depth: 15 - TracLinks covers all the possible ways to refer precisely to any Trac resource or parts thereof, 16 - WikiPageNames talks about the various names a wiki page can take, CamelCase or not 17 - WikiMacros lists the macros available for generating dynamic content, 18 - WikiProcessors and WikiHtml details how parts of the wiki text can be processed in special ways 19 20 21 == Cheat sheet == 22 23 ||= '''Category''' =||= '''Wiki Markup''' =||= '''Display''' =|| 24 |----------------------------------------------------------- 25 {{{#!th rowspan=3 26 [#FontStyles Font Styles] 27 }}} 28 || `'''bold'''`, `''italic''`, `'''''Wikipedia style'''''` || \ 29 || '''bold''', ''italic'', '''''Wikipedia style''''' || 30 || {{{`monospaced and ''nowiki''`}}} || \ 31 || `monospaced and ''nowiki''` || 32 || `**bold**`, `//italic//`, `**//!WikiCreole style//**` || \ 33 || **bold**, //italic//, **//!WikiCreole style//** || 34 |----------------------------------------------------------- 35 ||= [#Headings Headings] =||\ 36 {{{#!td 37 {{{ 38 == Level 2 == 39 === Level 3 ^([#hn note])^ 40 }}} 41 }}} 42 {{{#!td style="padding-left: 2em" 43 == Level 2 == 44 === Level 3 ^([#hn note])^ 45 }}} 46 |----------------------------------------------------------- 47 ||= [#Paragraphs Paragraphs] =||\ 48 {{{#!td 49 {{{ 50 First paragraph 51 on multiple lines. 52 53 Second paragraph. 54 }}} 55 }}} 56 {{{#!td 57 First paragraph 58 on multiple lines. 59 60 Second paragraph. 61 }}} 62 |----------------------------------------------------------- 63 ||= [#Lists Lists] =||\ 64 {{{#!td 65 {{{ 66 * bullets list 67 on multiple lines 68 1. nested list 69 a. different numbering 70 styles 71 }}} 72 }}} 73 {{{#!td 74 * bullets list 75 on multiple lines 76 1. nested list 77 a. different numbering 78 styles 79 }}} 80 |----------------------------------------------------------- 81 {{{#!th 82 [#DefinitionLists Definition Lists] 83 }}} 84 {{{#!td 85 {{{ 86 term:: definition on 87 multiple lines 88 }}} 89 }}} 90 {{{#!td 91 term:: definition on 92 multiple lines 93 }}} 94 |----------------------------------------------------------- 95 ||= [#PreformattedText Preformatted Text] =||\ 96 {{{#!td 97 {{{ 98 {{{ 99 multiple lines, ''no wiki'' 100 white space respected 101 }}} 102 }}} 103 }}} 104 {{{#!td 105 {{{ 106 multiple lines, ''no wiki'' 107 white space respected 108 }}} 109 }}} 110 |----------------------------------------------------------- 111 ||= [#Blockquotes Blockquotes] =||\ 112 {{{#!td 113 {{{ 114 if there's some leading 115 space the text is quoted 116 }}} 117 }}} 118 {{{#!td 119 if there's some leading 120 space the text is quoted 121 }}} 122 |----------------------------------------------------------- 123 ||= [#DiscussionCitations Discussion Citations] =||\ 124 {{{#!td 125 {{{ 126 >> ... (I said) 127 > (he replied) 128 }}} 129 }}} 130 {{{#!td 131 >>... (I said) 132 > (he replied) 133 }}} 134 |----------------------------------------------------------- 135 ||= [#Tables Tables] =||\ 136 {{{#!td 137 {{{ 138 ||= Table Header =|| Cell || 139 |||| (details below) || 140 }}} 141 }}} 142 {{{#!td 143 ||= Table Header =|| Cell || 144 |||| (details below) || 145 }}} 146 |----------------------------------------------------------- 147 {{{#!th rowspan=2 148 [#Links Links] 149 }}} 150 || `http://trac.edgewall.org` ||\ 151 || http://trac.edgewall.org || 152 || `WikiFormatting (CamelCase)` ||\ 153 || WikiFormatting (CamelCase) || 154 |----------------------------------------------------------- 155 {{{#!th rowspan=5 156 [#TracLinks TracLinks] 157 }}} 158 || `wiki:WikiFormatting`, `wiki:"WikiFormatting"` ||\ 159 || wiki:WikiFormatting, wiki:"WikiFormatting" || 160 || `#1 (ticket)`, `[1] (changeset)`, `{1} (report)` ||\ 161 || #1 (ticket), [1] (changeset), {1} (report) || 162 || `ticket:1, ticket:1#comment:1` ||\ 163 || ticket:1, ticket:1#comment:1 || 164 || `Ticket [ticket:1]`, `[ticket:1 ticket one]` ||\ 165 || Ticket [ticket:1], [ticket:1 ticket one] || 166 || `Ticket [[ticket:1]]`, `[[ticket:1|ticket one]]` ||\ 167 || Ticket [[ticket:1]], [[ticket:1|ticket one]] || 168 |----------------------------------------------------------- 169 {{{#!th rowspan=2 170 [#SettingAnchors Setting Anchors] 171 }}} 172 || `[=#point1 (1)] First...` ||\ 173 || [=#point1 (1)] First... || 174 || `see [#point1 (1)]` ||\ 175 || see [#point1 (1)] || 176 |----------------------------------------------------------- 177 {{{#!th rowspan=3 178 [#Escaping Escaping Markup] 179 }}} 180 || `!'' doubled quotes` ||\ 181 || !'' doubled quotes || 182 || `!wiki:WikiFormatting`, `!WikiFormatting` ||\ 183 || !wiki:WikiFormatting, !WikiFormatting || 184 || `{{{-}}} curly brackets` ||\ 185 || {{{-}}} curly brackets || 186 |----------------------------------------------------------- 187 ||= [#Images Images] =|| `[[Image(`''link''`)]]` || [[Image(htdocs:../common/trac_logo_mini.png)]] || 188 |----------------------------------------------------------- 189 {{{#!th rowspan=2 190 [#Macros Macros] 191 }}} 192 || `[[MacroList(*)]]` || ''(short list of all available macros)'' || 193 || `[[Image?]]` || ''(help for the Image macro)'' || 194 |----------------------------------------------------------- 195 ||= [#Processors Processors] =||\ 196 {{{#!td 197 {{{ 198 {{{ 199 #!div style="font-size: 80%" 200 Code highlighting: 201 {{{#!python 202 hello = lambda: "world" 203 }}} 204 }}} 205 }}} 206 }}} 207 {{{#!td style="padding-left: 2em" 208 {{{ 209 #!div style="font-size: 80%" 210 Code highlighting: 211 {{{#!python 212 hello = lambda: "world" 213 }}} 214 }}} 215 }}} 216 |----------------------------------------------------------- 217 ||= [#Comments Comments] =||\ 218 {{{#!td 219 {{{ 220 {{{#!comment 221 Note to Editors: ... 222 }}} 223 }}} 224 }}} 225 {{{#!td style="padding-left: 2em" 226 {{{#!comment 227 Note to Editors: ... 228 }}} 229 }}} 230 |----------------------------------------------------------- 231 ||= [#Miscellaneous Miscellaneous] =||\ 232 {{{#!td 233 {{{ 234 Line [[br]] break 235 Line \\ break 236 ---- 237 }}} 238 }}} 239 {{{#!td style="padding-left: 2em" 240 Line [[br]] break 241 Line \\ break 242 ---- 243 }}} 11 244 12 245 … … 14 247 15 248 The Trac wiki supports the following font styles: 16 {{{ 17 * '''bold''', '''!''' can be bold too''', and '''! ''' 249 ||= Wiki Markup =||= Display =|| 250 {{{#!td 251 {{{ 252 * '''bold''', 253 ''' triple quotes !''' 254 can be bold too if prefixed by ! ''', 255 * ''italic'' 256 * '''''bold italic''''' or ''italic and 257 ''' italic bold ''' '' 258 * __underline__ 259 * {{{monospace}}} or `monospace` 260 (hence `{{{` or {{{`}}} quoting) 261 * ~~strike-through~~ 262 * ^superscript^ 263 * ,,subscript,, 264 * **also bold**, //italic as well//, 265 and **'' bold italic **'' //(since 0.12)// 266 }}} 267 }}} 268 {{{#!td 269 * '''bold''', 270 ''' triple quotes !''' 271 can be bold too if prefixed by ! ''', 18 272 * ''italic'' 19 * '''''bold italic''''' 273 * '''''bold italic''''' or ''italic and 274 ''' italic bold ''' '' 20 275 * __underline__ 21 276 * {{{monospace}}} or `monospace` 277 (hence `{{{` or {{{`}}} quoting) 22 278 * ~~strike-through~~ 23 279 * ^superscript^ 24 280 * ,,subscript,, 25 }}} 26 27 Display: 28 * '''bold''', '''!''' can be bold too''', and '''! ''' 29 * ''italic'' 30 * '''''bold italic''''' 31 * __underline__ 32 * {{{monospace}}} or `monospace` 33 * ~~strike-through~~ 34 * ^superscript^ 35 * ,,subscript,, 281 * **also bold**, //italic as well//, 282 and **'' bold italic **'' //(since 0.12)// 283 }}} 36 284 37 285 Notes: 38 286 * `{{{...}}}` 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. 39 287 * {{{ ! }}} tells wiki parser to not take the following characters as wiki format, so pay attention to put a space after !, e.g. when ending bold. 288 * all the font styles marks have to be used in opening/closing pairs, 289 and they must nest properly (in particular, an `''` italic can't be paired 290 with a `//` one, and `'''` can't be paired with `**`) 291 40 292 41 293 == Headings == 42 294 43 You can create heading by starting a line with one up to five ''equal'' characters ("=") 44 followed by a single space and the headline text. The line should end with a space 45 followed by the same number of ''='' characters. 46 The heading might optionally be followed by an explicit id. If not, an implicit but nevertheless readable id will be generated. 295 You can create heading by starting a line with one up to six ''equal'' characters ("=") 296 followed by a single space and the headline text. 297 298 [=#hn] 299 The headline text can be followed by the same number of "=" characters, but this is no longer mandatory. 300 301 Finally, the heading might optionally be followed by an explicit id. If not, an implicit but nevertheless readable id will be generated. 302 303 ||= Wiki Markup =||= Display =|| 304 {{{#!td 305 {{{ 306 = Heading = 307 == Subheading 308 === About ''this'' === 309 === Explicit id === #using-explicit-id-in-heading 310 == Subheading #sub2 311 }}} 312 }}} 313 {{{#!td style="padding: 1em;" 314 {{{ 315 #!div 316 = Heading = 317 == Subheading 318 === About ''this'' === 319 === Explicit id === #using-explicit-id-in-heading 320 == Subheading #sub2 321 }}} 322 }}} 323 324 == Paragraphs == 325 326 A new text paragraph is created whenever two blocks of text are separated by one or more empty lines. 327 328 A forced line break can also be inserted, using: 329 ||= Wiki Markup =||= Display =|| 330 {{{#!td 331 {{{ 332 Line 1[[BR]]Line 2 333 }}} 334 {{{ 335 Paragraph 336 one 337 338 Paragraph 339 two 340 }}} 341 }}} 342 {{{#!td 343 Line 1[[BR]]Line 2 344 345 Paragraph 346 one 347 348 Paragraph 349 two 350 }}} 351 352 == Lists == 353 354 The wiki supports both ordered/numbered and unordered lists. 47 355 48 356 Example: 49 {{{ 50 = Heading = 51 == Subheading == 52 === About ''this'' === 53 === Explicit id === #using-explicit-id-in-heading 54 }}} 55 56 Display: 57 = Heading = 58 == Subheading == 59 === About ''this'' === 60 === Explicit id === #using-explicit-id-in-heading 61 62 == Paragraphs == 63 64 A new text paragraph is created whenever two blocks of text are separated by one or more empty lines. 65 66 A forced line break can also be inserted, using: 67 {{{ 68 Line 1[[BR]]Line 2 69 }}} 70 Display: 71 72 Line 1[[BR]]Line 2 73 74 75 == Lists == 76 77 The wiki supports both ordered/numbered and unordered lists. 78 79 Example: 80 {{{ 357 ||= Wiki Markup =||= Display =|| 358 {{{#!td 359 {{{ 360 * Item 1 361 * Item 1.1 362 * Item 1.1.1 363 * Item 1.1.2 364 * Item 1.1.3 365 * Item 1.2 366 * Item 2 367 - items can start at the beginning of a line 368 and they can span multiple lines 369 - be careful though to continue the line 370 with the appropriate indentation, otherwise 371 that will start a new paragraph... 372 373 1. Item 1 374 a. Item 1.a 375 a. Item 1.b 376 i. Item 1.b.i 377 i. Item 1.b.ii 378 1. Item 2 379 And numbered lists can also be restarted 380 with an explicit number: 381 3. Item 3 382 }}} 383 }}} 384 {{{#!td 81 385 * Item 1 82 386 * Item 1.1 … … 86 390 * Item 1.2 87 391 * Item 2 392 - items can start at the beginning of a line 393 and they can span multiple lines 394 - be careful though to continue the line 395 with the appropriate indentation, otherwise 396 that will start a new paragraph... 88 397 89 398 1. Item 1 … … 93 402 i. Item 1.b.ii 94 403 1. Item 2 95 And numbered lists can also be givenan explicit number:404 And numbered lists can also be restarted with an explicit number: 96 405 3. Item 3 97 406 }}} 98 407 99 Display:100 * Item 1101 * Item 1.1102 * Item 1.1.1103 * Item 1.1.2104 * Item 1.1.3105 * Item 1.2106 * Item 2107 108 1. Item 1109 a. Item 1.a110 a. Item 1.b111 i. Item 1.b.i112 i. Item 1.b.ii113 1. Item 2114 And numbered lists can also be given an explicit number:115 3. Item 3116 117 Note that there must be one or more spaces preceding the list item markers, otherwise the list will be treated as a normal paragraph.118 119 408 120 409 == Definition Lists == 121 410 122 123 411 The wiki also supports definition lists. 124 412 125 Example: 126 {{{ 413 ||= Wiki Markup =||= Display =|| 414 {{{#!td 415 {{{ 416 llama:: 417 some kind of mammal, with hair 418 ppython:: 419 some kind of reptile, without hair 420 (can you spot the typo?) 421 }}} 422 }}} 423 {{{#!td 127 424 llama:: 128 425 some kind of mammal, with hair … … 132 429 }}} 133 430 134 Display:135 llama::136 some kind of mammal, with hair137 ppython::138 some kind of reptile, without hair139 (can you spot the typo?)140 141 431 Note that you need a space in front of the defined term. 142 432 … … 146 436 Block 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. 147 437 148 Example: 438 ||= Wiki Markup =||= Display =|| 439 {{{#!td 440 {{{ 441 {{{ 442 def HelloWorld(): 443 print '''Hello World''' 444 }}} 445 }}} 446 }}} 447 {{{#!td 448 {{{ 449 def HelloWorld(): 450 print '''Hello World''' 451 }}} 452 }}} 453 454 Note that this kind of block is also used for selecting lines that should be processed through WikiProcessors. 455 456 == Blockquotes == 457 458 In order to mark a paragraph as blockquote, indent that paragraph with two spaces. 459 460 ||= Wiki Markup =||= Display =|| 461 {{{#!td 149 462 {{{ 150 {{{ 151 def HelloWorld(): 152 print "Hello World" 153 }}} 154 }}} 155 156 Display: 157 {{{ 158 def HelloWorld(): 159 print "Hello World" 160 }}} 161 162 163 == Blockquotes == 164 165 In order to mark a paragraph as blockquote, indent that paragraph with two spaces. 166 167 Example: 168 {{{ 463 Paragraph 169 464 This text is a quote from someone else. 170 465 }}} 171 172 Display: 466 }}} 467 {{{#!td 468 Paragraph 173 469 This text is a quote from someone else. 470 }}} 174 471 175 472 == Discussion Citations == … … 177 474 To delineate a citation in an ongoing discussion thread, such as the ticket comment area, e-mail-like citation marks (">", ">>", etc.) may be used. 178 475 179 Example: 180 {{{ 476 ||= Wiki Markup =||= Display =|| 477 {{{#!td 478 {{{ 479 >> Someone's original text 480 > Someone else's reply text 481 > - which can be any kind of Wiki markup 482 My reply text 483 }}} 484 }}} 485 {{{#!td 181 486 >> Someone's original text 182 487 > Someone else's reply text 488 > - which can be any kind of Wiki markup 183 489 My reply text 184 490 }}} 185 491 186 Display:187 >> Someone's original text188 > Someone else's reply text189 My reply text190 191 ''Note: Some WikiFormatting elements, such as lists and preformatted text, are lost in the citation area. Some reformatting may be necessary to create a clear citation.''192 492 193 493 == Tables == 194 494 === Simple Tables === 195 495 Simple tables can be created like this: 196 {{{ 496 ||= Wiki Markup =||= Display =|| 497 {{{#!td 498 {{{ 499 ||Cell 1||Cell 2||Cell 3|| 500 ||Cell 4||Cell 5||Cell 6|| 501 }}} 502 }}} 503 {{{#!td style="padding: 2em;" 197 504 ||Cell 1||Cell 2||Cell 3|| 198 505 ||Cell 4||Cell 5||Cell 6|| 199 506 }}} 200 507 201 Display: 202 ||Cell 1||Cell 2||Cell 3|| 203 ||Cell 4||Cell 5||Cell 6|| 204 205 Note that more complex tables can be created using 206 [wiki:WikiRestructuredText#BiggerReSTExample reStructuredText]. 508 Cell headings can be specified by wrapping the content in a pair of '=' characters. 509 Note that the '=' characters have to stick to the cell separators, like this: 510 ||= Wiki Markup =||= Display =|| 511 {{{#!td 512 {{{ 513 || ||= stable =||= latest =|| 514 ||= 0.10 =|| 0.10.5 || 0.10.6dev|| 515 ||= 0.11 =|| 0.11.6 || 0.11.7dev|| 516 }}} 517 }}} 518 {{{#!td style="padding: 2em;" 519 || ||= stable =||= latest =|| 520 ||= 0.10 =|| 0.10.5 || 0.10.6dev|| 521 ||= 0.11 =|| 0.11.6 || 0.11.7dev|| 522 }}} 523 524 Finally, specifying an empty cell means that the next non empty cell will span the empty cells. For example: 525 ||= Wiki Markup =||= Display =|| 526 {{{#!td 527 {{{ 528 || 1 || 2 || 3 || 529 |||| 1-2 || 3 || 530 || 1 |||| 2-3 || 531 |||||| 1-2-3 || 532 }}} 533 }}} 534 {{{#!td style="padding: 2em;" 535 || 1 || 2 || 3 || 536 |||| 1-2 || 3 || 537 || 1 |||| 2-3 || 538 |||||| 1-2-3 || 539 }}} 540 541 Note that if the content of a cell "sticks" to one side of the cell and only one, then the text will be aligned on that side. Example: 542 ||= Wiki Markup =||= Display =|| 543 {{{#!td 544 {{{ 545 ||=Text =||= Numbers =|| 546 ||left align || 1.0|| 547 || center || 4.5|| 548 || right align|| 4.5|| 549 || default alignment || 2.5|| 550 ||default|| 2.5|| 551 || default || 2.5|| 552 || default || 2.5|| 553 }}} 554 }}} 555 {{{#!td style="padding: 2em;" 556 ||=Text =||= Numbers =|| 557 ||left align || 1.0|| 558 || center || 4.5|| 559 || right align|| 4.5|| 560 || default alignment || 2.5|| 561 ||default|| 2.5|| 562 || default || 2.5|| 563 || default || 2.5|| 564 }}} 565 566 If contrary to the example above, the cells in your table contain more text, it might be convenient to spread a table row over multiple lines of markup. The `\` character placed at the end of a line after a cell separator tells Trac to not start a new row for the cells on the next line. 567 568 ||= Wiki Markup =|| 569 {{{#!td 570 {{{ 571 || this is column 1 [http://trac.edgewall.org/newticket new ticket] || \ 572 || this is column 2 [http://trac.edgewall.org/roadmap the road ahead] || \ 573 || that's column 3 and last one || 574 }}} 575 }}} 576 |------------- 577 ||= Display =|| 578 {{{#!td style="padding: 2em;" 579 || this is column 1 [http://trac.edgewall.org/newticket new ticket] || \ 580 || this is column 2 [http://trac.edgewall.org/roadmap the road ahead] || \ 581 || that's column 3 and last one || 582 }}} 583 584 === Complex Tables === 585 586 If the possibilities offered by the simple "pipe"-based markup for tables described above are not enough for your needs, you can create more elaborated tables by using [#Processors-example-tables WikiProcessor based tables]. 207 587 208 588 … … 211 591 Hyperlinks are automatically created for WikiPageNames and URLs. !WikiPageLinks can be disabled by prepending an exclamation mark "!" character, such as {{{!WikiPageLink}}}. 212 592 213 Example: 214 {{{ 215 TitleIndex, http://www.edgewall.com/, !NotAlink 216 }}} 217 218 Display: 219 TitleIndex, http://www.edgewall.com/, !NotAlink 220 221 Links 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 discarded, unless the link is an external link. This can be useful for wiki pages not adhering to the WikiPageNames convention. 222 223 Example: 224 {{{ 225 * [http://www.edgewall.com/ Edgewall Software] 226 * [wiki:TitleIndex Title Index] 227 * [wiki:ISO9000] 228 }}} 229 230 Display: 231 * [http://www.edgewall.com/ Edgewall Software] 232 * [wiki:TitleIndex Title Index] 233 * [wiki:ISO9000] 593 ||= Wiki Markup =||= Display =|| 594 {{{#!td 595 {{{ 596 TitleIndex, http://www.edgewall.com/, !NotAlink 597 }}} 598 }}} 599 {{{#!td 600 TitleIndex, http://www.edgewall.com/, !NotAlink 601 }}} 602 603 Links can be given a more descriptive title by writing the link followed by a space and a title and all this inside square brackets. 604 If the descriptive title is omitted, then the explicit prefix is discarded, unless the link is an external link. This can be useful for wiki pages not adhering to the WikiPageNames convention. 605 606 ||= Wiki Markup =||= Display =|| 607 {{{#!td 608 {{{ 609 * [http://www.edgewall.com Edgewall Software] 610 * [wiki:TitleIndex Title Index] 611 * [wiki:TitleIndex] 612 * [wiki:ISO9000] 613 }}} 614 }}} 615 {{{#!td 616 * [http://www.edgewall.com Edgewall Software] 617 * [wiki:TitleIndex Title Index] 618 * [wiki:TitleIndex] 619 * [wiki:ISO9000] 620 }}} 621 622 Following the [trac:WikiCreole] trend, the descriptive title can also be specified by writing the link followed by a pipe ('|') and a title and all this inside //double// square brackets. 623 624 {{{#!td 625 {{{ 626 * [[http://www.edgewall.com|Edgewall Software]] 627 * [[wiki:TitleIndex|Title Index]] 628 or even [[TitleIndex|Title Index]] 629 * [[wiki:TitleIndex]] 630 ''' but not ![[TitleIndex]]! ''' 631 * [[ISO9000]] 632 }}} 633 }}} 634 {{{#!td 635 * [[http://www.edgewall.com|Edgewall Software]] 636 * [[wiki:TitleIndex|Title Index]] 637 or even [[TitleIndex|Title Index]] 638 * [[wiki:TitleIndex]] 639 ''' but not ![[TitleIndex]]! ''' 640 * [[ISO9000]] 641 }}} 642 643 '''Note''': the [trac:WikiCreole] style for links is quick to type and 644 certainly looks familiar as it's the one used on Wikipedia and in many 645 other wikis. Unfortunately it conflicts with the syntax for [#Macros macros]. 646 So in the rare case when you need to refer to a page which is named after 647 a macro (typical examples being TitleIndex, InterTrac and InterWiki), 648 by writing `[[TitleIndex]]` you will actually call the macro instead of linking 649 to the page. 234 650 235 651 == Trac Links == 236 652 237 653 Wiki 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: 238 {{{ 239 * Tickets: #1 or ticket:1 240 * Reports: {1} or report:1 241 * Changesets: r1, [1] or changeset:1 242 * ... 243 }}} 244 245 Display: 654 655 ||= Wiki Markup =||= Display =|| 656 {{{#!td 657 {{{ 658 * Tickets: #1 or ticket:1 659 * Reports: {1} or report:1 660 * Changesets: r1, [1] or changeset:1 661 * ... 662 * targeting other Trac instances, 663 so called InterTrac links: 664 - Tickets: #Trac1 or Trac:ticket:1 665 - Changesets: [Trac1] or Trac:changeset:1 666 }}} 667 }}} 668 {{{#!td 246 669 * Tickets: #1 or ticket:1 247 670 * Reports: {1} or report:1 248 671 * Changesets: r1, [1] or changeset:1 249 672 * ... 250 251 There are many more flavors of Trac links, see TracLinks for more in-depth information. 252 253 254 == Escaping Links and WikiPageNames == 673 * targeting other Trac instances, 674 so called InterTrac links: 675 - Tickets: #Trac1 or Trac:ticket:1 676 - Changesets: [Trac1] or Trac:changeset:1 677 }}} 678 679 There are many more flavors of Trac links, see TracLinks for more in-depth information and a reference for all the default link resolvers. 680 681 682 == Setting Anchors == 683 684 An anchor, or more correctly speaking, an [http://www.w3.org/TR/REC-html40/struct/links.html#h-12.2.1 anchor name] can be added explicitly at any place in the Wiki page, in order to uniquely identify a position in the document: 685 686 {{{ 687 [=#point1] 688 }}} 689 690 This syntax was chosen to match the format for explicitly naming the header id [#Headings documented above]. For example: 691 {{{ 692 == Long title == #title 693 }}} 694 695 It's also very close to the syntax for the corresponding link to that anchor: 696 {{{ 697 [#point1] 698 }}} 699 700 Optionally, a label can be given to the anchor: 701 {{{ 702 [[=#point1 '''Point 1''']] 703 }}} 704 705 ||= Wiki Markup =||= Display =|| 706 |---------------------------------- 707 {{{#!td 708 {{{ 709 [#point2 jump to the second point] 710 711 ... 712 713 Point2: [=#point2] Jump here 714 }}} 715 }}} 716 {{{#!td 717 [#point2 jump to the second point] 718 719 ... 720 721 Point2: [=#point2] Jump here 722 }}} 723 724 For more complex anchors (e.g. when a custom title is wanted), one can use the Span macro, e.g. `[[span(id=point2, class=wikianchor, title=Point 2, ^(2)^)]]`. 725 726 727 == Escaping Links, WikiPageNames and other Markup == #Escaping 255 728 256 729 You may avoid making hyperlinks out of TracLinks by preceding an expression with a single "!" (exclamation mark). 257 730 258 Example: 259 {{{ 731 ||= Wiki Markup =||= Display =|| 732 {{{#!td 733 {{{ 734 !NoHyperLink 735 !#42 is not a link 736 }}} 737 {{{ 738 Various forms of escaping for list markup: 739 `-` escaped minus sign \\ 740 ``1. escaped number \\ 741 {{{*}}} escaped asterisk sign 742 }}} 743 }}} 744 {{{#!td 260 745 !NoHyperLink 261 746 !#42 is not a link 262 }}} 263 264 Display: 265 !NoHyperLink266 !#42 is not a link267 747 748 Various forms of escaping for list markup: 749 `-` escaped minus sign \\ 750 ``1. escaped number \\ 751 {{{*}}} escaped asterisk sign 752 }}} 268 753 269 754 == Images == … … 276 761 * `[[Image(wiki:WikiFormatting:picture.gif)]]` (referring to attachment on another page) 277 762 * `[[Image(ticket:1:picture.gif)]]` (file attached to a ticket) 278 * `[[Image(htdocs:picture.gif)]]` (referring to a file inside project htdocs)763 * `[[Image(htdocs:picture.gif)]]` (referring to a file inside the [TracEnvironment environment] `htdocs` directory) 279 764 * `[[Image(source:/trunk/trac/htdocs/trac_logo_mini.png)]]` (a file in repository) 280 765 281 Example display: [[Image(htdocs:../common/trac_logo_mini.png)]] 282 283 284 See WikiMacros for further documentation on the `[[Image()]]` macro. 766 ||= Wiki Markup =||= Display =|| 767 {{{#!td 768 {{{ 769 [[Image(htdocs:../common/trac_logo_mini.png)]] 770 }}} 771 }}} 772 {{{#!td 773 [[Image(htdocs:../common/trac_logo_mini.png)]] 774 }}} 775 776 See WikiMacros for further documentation on the `[[Image()]]` macro, which has several useful options (`title=`, `link=`, etc.) 285 777 286 778 … … 289 781 Macros are ''custom functions'' to insert dynamic content in a page. 290 782 291 Example: 292 {{{ 293 [[RecentChanges(Trac,3)]] 294 }}} 295 296 Display: 297 [[RecentChanges(Trac,3)]] 783 ||= Wiki Markup =||= Display =|| 784 {{{#!td 785 {{{ 786 [[RecentChanges(Trac,3)]] 787 }}} 788 }}} 789 {{{#!td style="padding-left: 2em" 790 [[RecentChanges(Trac,3)]] 791 }}} 298 792 299 793 See WikiMacros for more information, and a list of installed macros. 794 795 The detailed help for a specific macro can also be obtained more directly by appending a "?" to the macro name. 796 797 ||= Wiki Markup =||= Display =|| 798 {{{#!td 799 {{{ 800 [[MacroList?]] 801 }}} 802 }}} 803 {{{#!td style="padding-left: 2em" 804 [[MacroList?]] 805 }}} 300 806 301 807 … … 305 811 [wiki:WikiRestructuredText reStructuredText] or [wiki:WikiHtml HTML]. 306 812 307 Example 1: 308 {{{ 309 #!html 310 <pre class="wiki">{{{ 311 #!html 312 <h1 style="text-align: right; color: blue">HTML Test</h1> 313 }}}</pre> 314 }}} 315 316 Display: 813 ||= Wiki Markup =||= Display =|| 814 |-------------------------------------------------------- 815 {{{#!td align="center" colspan=2 style="border: 0px; font-size: 90%" 816 817 [=#Processors-example-html Example 1:] HTML 818 819 }}} 820 |-------------------------------------------------------- 821 {{{#!td style="border: 0px" 822 {{{ 823 {{{ 824 #!html 825 <h1 style="text-align: right; color: blue"> 826 HTML Test 827 </h1> 828 }}} 829 }}} 830 }}} 831 {{{#!td valign="top" style="border: 0px" 832 317 833 {{{ 318 834 #!html … … 320 836 }}} 321 837 322 Example: 838 }}} 839 |-------------------------------------------------------- 840 {{{#!td align="center" colspan=2 style="border: 0px; font-size: 90%" 841 842 [=#Processors-example-highlight Example 2:] Code Highlighting 843 844 }}} 845 |-------------------------------------------------------- 846 {{{#!td style="border: 0px" 847 {{{ 848 {{{ 849 #!python 850 class Test: 851 852 def __init__(self): 853 print "Hello World" 854 if __name__ == '__main__': 855 Test() 856 }}} 857 }}} 858 }}} 323 859 {{{ 324 #!html 325 <pre class="wiki">{{{ 326 #!python 327 class Test: 328 329 def __init__(self): 330 print "Hello World" 331 if __name__ == '__main__': 332 Test() 333 }}}</pre> 334 }}} 335 336 Display: 860 #!td valign="top" style="border: 0px" 861 337 862 {{{ 338 863 #!python … … 344 869 }}} 345 870 346 Perl: 871 }}} 872 |-------------------------------------------------------- 873 {{{#!td align="center" colspan=2 style="border: 0px; font-size: 90%" 874 875 [=#Processors-example-tables Example 3:] Complex Tables 876 877 }}} 878 |-------------------------------------------------------- 879 {{{#!td style="border: 0px" 880 {{{ 881 {{{#!th rowspan=4 align=justify 882 With the `#td` and `#th` processors, 883 table cells can contain any content: 884 }}} 885 |---------------- 886 {{{#!td 887 - lists 888 - embedded tables 889 - simple multiline content 890 }}} 891 |---------------- 892 {{{#!td 893 As processors can be easily nested, 894 so can be tables: 895 {{{#!th 896 Example: 897 }}} 898 {{{#!td style="background: #eef" 899 || must be at the third level now... || 900 }}} 901 }}} 902 |---------------- 903 {{{#!td 904 Even when you don't have complex markup, 905 this form of table cells can be convenient 906 to write content on multiple lines. 907 }}} 908 }}} 909 }}} 347 910 {{{ 348 #!perl 349 my ($test) = 0; 350 if ($test > 0) { 351 print "hello"; 352 } 911 #!td valign="top" style="border: 0px" 912 913 {{{#!th rowspan=4 align=justify 914 With the `#td` and `#th` processors, 915 table cells can contain any content: 916 }}} 917 |---------------- 918 {{{#!td 919 - lists 920 - embedded tables 921 - simple multiline content 922 }}} 923 |---------------- 924 {{{#!td 925 As processors can be easily nested, 926 so can be tables: 927 {{{#!th 928 Example: 929 }}} 930 {{{#!td style="background: #eef" 931 || must be at the third level now... || 932 }}} 933 }}} 934 |---------------- 935 {{{#!td 936 Even when you don't have complex markup, 937 this form of table cells can be convenient 938 to write content on multiple lines. 939 }}} 940 353 941 }}} 354 942 … … 359 947 360 948 Comments can be added to the plain text. These will not be rendered and will not display in any other format than plain text. 361 {{{ 362 {{{ 363 #!comment 364 Your comment here 365 }}} 366 }}} 367 949 950 ||= Wiki Markup =||= Display =|| 951 {{{#!td 952 {{{ 953 Nothing to 954 {{{ 955 #!comment 956 Your comment for editors here 957 }}} 958 see ;-) 959 }}} 960 }}} 961 {{{#!td 962 Nothing to 963 {{{ 964 #!comment 965 Your comment for editors here 966 }}} 967 see ;-) 968 }}} 368 969 369 970 == Miscellaneous == 370 971 371 Four or more dashes will be replaced by a horizontal line (<HR>) 372 373 Example: 374 {{{ 375 ---- 376 }}} 377 378 Display: 972 An horizontal line can be used to separated different parts of your page: 973 974 ||= Wiki Markup =||= Display =|| 975 {{{#!td 976 {{{ 977 Four or more dashes will be replaced 978 by an horizontal line (<HR>) 979 ---- 980 See? 981 }}} 982 }}} 983 {{{#!td 984 Four or more dashes will be replaced 985 by an horizontal line (<HR>) 379 986 ---- 380 381 382 383 ---- 384 See also: TracLinks, TracGuide, WikiHtml, WikiMacros, WikiProcessors, TracSyntaxColoring. 987 See? 988 }}} 989 |---------------------------------- 990 {{{#!td 991 {{{ 992 "macro" style [[br]] line break 993 }}} 994 }}} 995 {{{#!td 996 "macro" style [[br]] line break 997 }}} 998 |---------------------------------- 999 {{{#!td 1000 {{{ 1001 !WikiCreole style \\ line\\break 1002 }}} 1003 }}} 1004 {{{#!td 1005 !WikiCreole style \\ line\\break 1006 }}} 1007
