Changes between Version 2 and Version 3 of WikiFormatting
- Timestamp:
- Feb 22, 2011, 12:40:16 AM (13 years ago)
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WikiFormatting
v2 v3 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 paragraphs 68 1. nested list 69 a. different numbering 70 styles 71 }}} 72 }}} 73 {{{#!td 74 * bullets list 75 on multiple paragraphs 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 paragraphs 88 }}} 89 }}} 90 {{{#!td 91 term:: definition on 92 multiple paragraphs 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=2 178 [#EscapingLinksandWikiPageNames Escaping Markup] 179 }}} 180 || `!'' doubled quotes` ||\ 181 || !'' doubled quotes || 182 || `!wiki:WikiFormatting`, `!WikiFormatting` ||\ 183 || !wiki:WikiFormatting, !WikiFormatting || 184 |----------------------------------------------------------- 185 ||= [#Images Images] =|| `[[Image(`''link''`)]]` || [[Image(htdocs:../common/trac_logo_mini.png)]] || 186 |----------------------------------------------------------- 187 {{{#!th rowspan=2 188 [#Macros Macros] 189 }}} 190 || `[[MacroList(*)]]` || ''(short list of all available macros)'' || 191 || `[[Image?]]` || ''(help for the Image macro)'' || 192 |----------------------------------------------------------- 193 ||= [#Processors Processors] =||\ 194 {{{#!td 195 {{{ 196 {{{ 197 #!div style="font-size: 80%" 198 Code highlighting: 199 {{{#!python 200 hello = lambda: "world" 201 }}} 202 }}} 203 }}} 204 }}} 205 {{{#!td style="padding-left: 2em" 206 {{{ 207 #!div style="font-size: 80%" 208 Code highlighting: 209 {{{#!python 210 hello = lambda: "world" 211 }}} 212 }}} 213 }}} 214 |----------------------------------------------------------- 215 ||= [#Comments Comments] =||\ 216 {{{#!td 217 {{{ 218 {{{#!comment 219 Note to Editors: ... 220 }}} 221 }}} 222 }}} 223 {{{#!td style="padding-left: 2em" 224 {{{#!comment 225 Note to Editors: ... 226 }}} 227 }}} 228 |----------------------------------------------------------- 229 ||= [#Miscellaneous Miscellaneous] =||\ 230 {{{#!td 231 {{{ 232 Line [[br]] break 233 Line \\ break 234 ---- 235 }}} 236 }}} 237 {{{#!td style="padding-left: 2em" 238 Line [[br]] break 239 Line \\ break 240 ---- 241 }}} 11 242 12 243 … … 14 245 15 246 The Trac wiki supports the following font styles: 16 {{{ 17 * '''bold''', '''!''' can be bold too''', and '''! ''' 247 ||= Wiki Markup =||= Display =|| 248 {{{#!td 249 {{{ 250 * '''bold''', 251 ''' triple quotes !''' 252 can be bold too if prefixed by ! ''', 253 * ''italic'' 254 * '''''bold italic''''' or ''italic and 255 ''' italic bold ''' '' 256 * __underline__ 257 * {{{monospace}}} or `monospace` 258 (hence `{{{` or {{{`}}} quoting) 259 * ~~strike-through~~ 260 * ^superscript^ 261 * ,,subscript,, 262 * **also bold**, //italic as well//, 263 and **'' bold italic **'' //(since 0.12)// 264 }}} 265 }}} 266 {{{#!td 267 * '''bold''', 268 ''' triple quotes !''' 269 can be bold too if prefixed by ! ''', 18 270 * ''italic'' 19 * '''''bold italic''''' 271 * '''''bold italic''''' or ''italic and 272 ''' italic bold ''' '' 20 273 * __underline__ 21 274 * {{{monospace}}} or `monospace` 275 (hence `{{{` or {{{`}}} quoting) 22 276 * ~~strike-through~~ 23 277 * ^superscript^ 24 278 * ,,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,, 279 * **also bold**, //italic as well//, 280 and **'' bold italic **'' //(since 0.12)// 281 }}} 36 282 37 283 Notes: 38 284 * `{{{...}}}` 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. 39 285 * {{{ ! }}} 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. 286 * all the font styles marks have to be used in opening/closing pairs, 287 and they must nest properly (in particular, an `''` italic can't be paired 288 with a `//` one, and `'''` can't be paired with `**`) 289 40 290 41 291 == Headings == 42 292 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. 293 You can create heading by starting a line with one up to six ''equal'' characters ("=") 294 followed by a single space and the headline text. 295 296 [=#hn] 297 The headline text can be followed by the same number of "=" characters, but this is no longer mandatory. 298 299 Finally, the heading might optionally be followed by an explicit id. If not, an implicit but nevertheless readable id will be generated. 300 301 ||= Wiki Markup =||= Display =|| 302 {{{#!td 303 {{{ 304 = Heading = 305 == Subheading 306 === About ''this'' === 307 === Explicit id === #using-explicit-id-in-heading 308 == Subheading #sub2 309 }}} 310 }}} 311 {{{#!td style="padding: 1em;" 312 {{{ 313 #!div 314 == Subheading 315 === About ''this'' === 316 === Explicit id === #using-explicit-id-in-heading 317 == Subheading #sub2 318 }}} 319 }}} 320 321 == Paragraphs == 322 323 A new text paragraph is created whenever two blocks of text are separated by one or more empty lines. 324 325 A forced line break can also be inserted, using: 326 ||= Wiki Markup =||= Display =|| 327 {{{#!td 328 {{{ 329 Line 1[[BR]]Line 2 330 }}} 331 {{{ 332 Paragraph 333 one 334 335 Paragraph 336 two 337 }}} 338 }}} 339 {{{#!td 340 Line 1[[BR]]Line 2 341 342 Paragraph 343 one 344 345 Paragraph 346 two 347 }}} 348 349 == Lists == 350 351 The wiki supports both ordered/numbered and unordered lists. 47 352 48 353 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 {{{ 354 ||= Wiki Markup =||= Display =|| 355 {{{#!td 356 {{{ 357 * Item 1 358 * Item 1.1 359 * Item 1.1.1 360 * Item 1.1.2 361 * Item 1.1.3 362 * Item 1.2 363 * Item 2 364 - items can start at the beginning of a line 365 and they can span multiple lines 366 - be careful though to continue the line 367 with the appropriate indentation, otherwise 368 that will start a new paragraph... 369 370 1. Item 1 371 a. Item 1.a 372 a. Item 1.b 373 i. Item 1.b.i 374 i. Item 1.b.ii 375 1. Item 2 376 And numbered lists can also be restarted 377 with an explicit number: 378 3. Item 3 379 }}} 380 }}} 381 {{{#!td 81 382 * Item 1 82 383 * Item 1.1 384 * Item 1.1.1 385 * Item 1.1.2 386 * Item 1.1.3 387 * Item 1.2 83 388 * Item 2 389 - items can start at the beginning of a line 390 and they can span multiple lines 391 - be careful though to continue the line 392 with the appropriate indentation, otherwise 393 that will start a new paragraph... 84 394 85 395 1. Item 1 … … 89 399 i. Item 1.b.ii 90 400 1. Item 2 91 And numbered lists can also be givenan explicit number:401 And numbered lists can also be restarted with an explicit number: 92 402 3. Item 3 93 403 }}} 94 404 95 Display:96 * Item 197 * Item 1.198 * Item 299 100 1. Item 1101 a. Item 1.a102 a. Item 1.b103 i. Item 1.b.i104 i. Item 1.b.ii105 1. Item 2106 And numbered lists can also be given an explicit number:107 3. Item 3108 109 Note that there must be one or more spaces preceding the list item markers, otherwise the list will be treated as a normal paragraph.110 111 405 112 406 == Definition Lists == 113 407 114 115 408 The wiki also supports definition lists. 116 409 117 Example: 118 {{{ 410 ||= Wiki Markup =||= Display =|| 411 {{{#!td 412 {{{ 413 llama:: 414 some kind of mammal, with hair 415 ppython:: 416 some kind of reptile, without hair 417 (can you spot the typo?) 418 }}} 419 }}} 420 {{{#!td 119 421 llama:: 120 422 some kind of mammal, with hair … … 124 426 }}} 125 427 126 Display:127 llama::128 some kind of mammal, with hair129 ppython::130 some kind of reptile, without hair131 (can you spot the typo?)132 133 428 Note that you need a space in front of the defined term. 134 429 … … 138 433 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. 139 434 140 Example: 435 ||= Wiki Markup =||= Display =|| 436 {{{#!td 437 {{{ 438 {{{ 439 def HelloWorld(): 440 print '''Hello World''' 441 }}} 442 }}} 443 }}} 444 {{{#!td 445 {{{ 446 def HelloWorld(): 447 print '''Hello World''' 448 }}} 449 }}} 450 451 Note that this kind of block is also used for selecting lines that should be processed through WikiProcessors. 452 453 == Blockquotes == 454 455 In order to mark a paragraph as blockquote, indent that paragraph with two spaces. 456 457 ||= Wiki Markup =||= Display =|| 458 {{{#!td 141 459 {{{ 142 {{{ 143 def HelloWorld(): 144 print "Hello World" 145 }}} 146 }}} 147 148 Display: 149 {{{ 150 def HelloWorld(): 151 print "Hello World" 152 }}} 153 154 155 == Blockquotes == 156 157 In order to mark a paragraph as blockquote, indent that paragraph with two spaces. 158 159 Example: 160 {{{ 460 Paragraph 161 461 This text is a quote from someone else. 162 462 }}} 163 164 Display: 463 }}} 464 {{{#!td 465 Paragraph 165 466 This text is a quote from someone else. 467 }}} 166 468 167 469 == Discussion Citations == … … 169 471 To delineate a citation in an ongoing discussion thread, such as the ticket comment area, e-mail-like citation marks (">", ">>", etc.) may be used. 170 472 171 Example: 172 {{{ 473 ||= Wiki Markup =||= Display =|| 474 {{{#!td 475 {{{ 476 >> Someone's original text 477 > Someone else's reply text 478 > - which can be any kind of Wiki markup 479 My reply text 480 }}} 481 }}} 482 {{{#!td 173 483 >> Someone's original text 174 484 > Someone else's reply text 485 > - which can be any kind of Wiki markup 175 486 My reply text 176 487 }}} 177 488 178 Display:179 >> Someone's original text180 > Someone else's reply text181 My reply text182 183 ''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.''184 489 185 490 == Tables == 186 491 === Simple Tables === 187 492 Simple tables can be created like this: 188 {{{ 493 ||= Wiki Markup =||= Display =|| 494 {{{#!td 495 {{{ 496 ||Cell 1||Cell 2||Cell 3|| 497 ||Cell 4||Cell 5||Cell 6|| 498 }}} 499 }}} 500 {{{#!td style="padding: 2em;" 189 501 ||Cell 1||Cell 2||Cell 3|| 190 502 ||Cell 4||Cell 5||Cell 6|| 191 503 }}} 192 504 193 Display: 194 ||Cell 1||Cell 2||Cell 3|| 195 ||Cell 4||Cell 5||Cell 6|| 196 197 Note that more complex tables can be created using 198 [wiki:WikiRestructuredText#BiggerReSTExample reStructuredText]. 505 Cell headings can be specified by wrapping the content in a pair of '=' characters. 506 Note that the '=' characters have to stick to the cell separators, like this: 507 ||= Wiki Markup =||= Display =|| 508 {{{#!td 509 {{{ 510 || ||= stable =||= latest =|| 511 ||= 0.10 =|| 0.10.5 || 0.10.6dev|| 512 ||= 0.11 =|| 0.11.6 || 0.11.7dev|| 513 }}} 514 }}} 515 {{{#!td style="padding: 2em;" 516 || ||= stable =||= latest =|| 517 ||= 0.10 =|| 0.10.5 || 0.10.6dev|| 518 ||= 0.11 =|| 0.11.6 || 0.11.7dev|| 519 }}} 520 521 Finally, specifying an empty cell means that the next non empty cell will span the empty cells. For example: 522 ||= Wiki Markup =||= Display =|| 523 {{{#!td 524 {{{ 525 || 1 || 2 || 3 || 526 |||| 1-2 || 3 || 527 || 1 |||| 2-3 || 528 |||||| 1-2-3 || 529 }}} 530 }}} 531 {{{#!td style="padding: 2em;" 532 || 1 || 2 || 3 || 533 |||| 1-2 || 3 || 534 || 1 |||| 2-3 || 535 |||||| 1-2-3 || 536 }}} 537 538 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: 539 ||= Wiki Markup =||= Display =|| 540 {{{#!td 541 {{{ 542 ||=Text =||= Numbers =|| 543 ||left align || 1.0|| 544 || center || 4.5|| 545 || right align|| 4.5|| 546 || default alignment || 2.5|| 547 ||default|| 2.5|| 548 || default || 2.5|| 549 || default || 2.5|| 550 }}} 551 }}} 552 {{{#!td style="padding: 2em;" 553 ||=Text =||= Numbers =|| 554 ||left align || 1.0|| 555 || center || 4.5|| 556 || right align|| 4.5|| 557 || default alignment || 2.5|| 558 ||default|| 2.5|| 559 || default || 2.5|| 560 || default || 2.5|| 561 }}} 562 563 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. 564 565 ||= Wiki Markup =|| 566 {{{#!td 567 {{{ 568 || this is column 1 [http://trac.edgewall.org/newticket new ticket] || \ 569 || this is column 2 [http://trac.edgewall.org/roadmap the road ahead] || \ 570 || that's column 3 and last one || 571 }}} 572 }}} 573 |------------- 574 ||= Display =|| 575 {{{#!td style="padding: 2em;" 576 || this is column 1 [http://trac.edgewall.org/newticket new ticket] || \ 577 || this is column 2 [http://trac.edgewall.org/roadmap the road ahead] || \ 578 || that's column 3 and last one || 579 }}} 580 581 === Complex Tables === 582 583 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]. 199 584 200 585 … … 203 588 Hyperlinks are automatically created for WikiPageNames and URLs. !WikiPageLinks can be disabled by prepending an exclamation mark "!" character, such as {{{!WikiPageLink}}}. 204 589 205 Example: 206 {{{ 207 TitleIndex, http://www.edgewall.com/, !NotAlink 208 }}} 209 210 Display: 211 TitleIndex, http://www.edgewall.com/, !NotAlink 212 213 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. 214 215 Example: 216 {{{ 217 * [http://www.edgewall.com/ Edgewall Software] 218 * [wiki:TitleIndex Title Index] 219 * [wiki:ISO9000] 220 }}} 221 222 Display: 223 * [http://www.edgewall.com/ Edgewall Software] 224 * [wiki:TitleIndex Title Index] 225 * [wiki:ISO9000] 226 227 228 === Trac Links === 590 ||= Wiki Markup =||= Display =|| 591 {{{#!td 592 {{{ 593 TitleIndex, http://www.edgewall.com/, !NotAlink 594 }}} 595 }}} 596 {{{#!td 597 TitleIndex, http://www.edgewall.com/, !NotAlink 598 }}} 599 600 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. 601 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. 602 603 ||= Wiki Markup =||= Display =|| 604 {{{#!td 605 {{{ 606 * [http://www.edgewall.com Edgewall Software] 607 * [wiki:TitleIndex Title Index] 608 * [wiki:TitleIndex] 609 * [wiki:ISO9000] 610 }}} 611 }}} 612 {{{#!td 613 * [http://www.edgewall.com Edgewall Software] 614 * [wiki:TitleIndex Title Index] 615 * [wiki:TitleIndex] 616 * [wiki:ISO9000] 617 }}} 618 619 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. 620 621 {{{#!td 622 {{{ 623 * [[http://www.edgewall.com|Edgewall Software]] 624 * [[wiki:TitleIndex|Title Index]] 625 or even [[TitleIndex|Title Index]] 626 * [[wiki:TitleIndex]] 627 ''' but not ![[TitleIndex]]! ''' 628 * [[ISO9000]] 629 }}} 630 }}} 631 {{{#!td 632 * [[http://www.edgewall.com|Edgewall Software]] 633 * [[wiki:TitleIndex|Title Index]] 634 or even [[TitleIndex|Title Index]] 635 * [[wiki:TitleIndex]] 636 ''' but not ![[TitleIndex]]! ''' 637 * [[ISO9000]] 638 }}} 639 640 '''Note''': the [trac:WikiCreole] style for links is quick to type and 641 certainly looks familiar as it's the one used on Wikipedia and in many 642 other wikis. Unfortunately it conflicts with the syntax for [#Macros macros]. 643 So in the rare case when you need to refer to a page which is named after 644 a macro (typical examples being TitleIndex, InterTrac and InterWiki), 645 by writing `[[TitleIndex]]` you will actually call the macro instead of linking 646 to the page. 647 648 == Trac Links == 229 649 230 650 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: 231 {{{ 232 * Tickets: #1 or ticket:1 233 * Reports: {1} or report:1 234 * Changesets: r1, [1] or changeset:1 235 * ... 236 }}} 237 238 Display: 651 652 ||= Wiki Markup =||= Display =|| 653 {{{#!td 654 {{{ 655 * Tickets: #1 or ticket:1 656 * Reports: {1} or report:1 657 * Changesets: r1, [1] or changeset:1 658 * ... 659 * targeting other Trac instances, 660 so called InterTrac links: 661 - Tickets: #Trac1 or Trac:ticket:1 662 - Changesets: [Trac1] or Trac:changeset:1 663 }}} 664 }}} 665 {{{#!td 239 666 * Tickets: #1 or ticket:1 240 667 * Reports: {1} or report:1 241 668 * Changesets: r1, [1] or changeset:1 242 669 * ... 243 244 See TracLinks for more in-depth information. 670 * targeting other Trac instances, 671 so called InterTrac links: 672 - Tickets: #Trac1 or Trac:ticket:1 673 - Changesets: [Trac1] or Trac:changeset:1 674 }}} 675 676 There are many more flavors of Trac links, see TracLinks for more in-depth information and a reference for all the default link resolvers. 677 678 679 == Setting Anchors == 680 681 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: 682 683 {{{ 684 [=#point1] 685 }}} 686 687 This syntax was chosen to match the format for explicitly naming the header id [#Headings documented above]. For example: 688 {{{ 689 == Long title == #title 690 }}} 691 692 It's also very close to the syntax for the corresponding link to that anchor: 693 {{{ 694 [#point1] 695 }}} 696 697 Optionally, a label can be given to the anchor: 698 {{{ 699 [[=#point1 '''Point 1''']] 700 }}} 701 702 ||= Wiki Markup =||= Display =|| 703 |---------------------------------- 704 {{{#!td 705 {{{ 706 [#point2 jump to the second point] 707 708 ... 709 710 Point2: [=#point2] Jump here 711 }}} 712 }}} 713 {{{#!td 714 [#point2 jump to the second point] 715 716 ... 717 718 Point2: [=#point2] Jump here 719 }}} 720 721 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)^)]]`. 245 722 246 723 … … 249 726 You may avoid making hyperlinks out of TracLinks by preceding an expression with a single "!" (exclamation mark). 250 727 251 Example: 252 {{{ 728 ||= Wiki Markup =||= Display =|| 729 {{{#!td 730 {{{ 731 !NoHyperLink 732 !#42 is not a link 733 }}} 734 }}} 735 {{{#!td 253 736 !NoHyperLink 254 737 !#42 is not a link 255 738 }}} 256 739 257 Display:258 !NoHyperLink259 !#42 is not a link260 261 262 740 == Images == 263 741 264 742 Urls ending with `.png`, `.gif` or `.jpg` are no longer automatically interpreted as image links, and converted to `<img>` tags. 265 743 266 You now have to use the ![[Image]] macro (see below). 744 You now have to use the ![[Image]] macro. The simplest way to include an image is to upload it as attachment to the current page, and put the filename in a macro call like `[[Image(picture.gif)]]`. 745 746 In addition to the current page, it is possible to refer to other resources: 747 * `[[Image(wiki:WikiFormatting:picture.gif)]]` (referring to attachment on another page) 748 * `[[Image(ticket:1:picture.gif)]]` (file attached to a ticket) 749 * `[[Image(htdocs:picture.gif)]]` (referring to a file inside the [TracEnvironment environment] `htdocs` directory) 750 * `[[Image(source:/trunk/trac/htdocs/trac_logo_mini.png)]]` (a file in repository) 751 752 ||= Wiki Markup =||= Display =|| 753 {{{#!td 754 {{{ 755 [[Image(htdocs:../common/trac_logo_mini.png)]] 756 }}} 757 }}} 758 {{{#!td 759 [[Image(htdocs:../common/trac_logo_mini.png)]] 760 }}} 761 762 See WikiMacros for further documentation on the `[[Image()]]` macro, which has several useful options (`title=`, `link=`, etc.) 267 763 268 764 … … 271 767 Macros are ''custom functions'' to insert dynamic content in a page. 272 768 273 Example: 274 {{{ 275 [[Timestamp]] 276 }}} 277 278 Display: 279 [[Timestamp]] 769 ||= Wiki Markup =||= Display =|| 770 {{{#!td 771 {{{ 772 [[RecentChanges(Trac,3)]] 773 }}} 774 }}} 775 {{{#!td style="padding-left: 2em" 776 [[RecentChanges(Trac,3)]] 777 }}} 280 778 281 779 See WikiMacros for more information, and a list of installed macros. 780 781 The detailed help for a specific macro can also be obtained more directly by appending a "?" to the macro name. 782 783 ||= Wiki Markup =||= Display =|| 784 {{{#!td 785 {{{ 786 [[MacroList?]] 787 }}} 788 }}} 789 {{{#!td style="padding-left: 2em" 790 [[MacroList?]] 791 }}} 282 792 283 793 … … 287 797 [wiki:WikiRestructuredText reStructuredText] or [wiki:WikiHtml HTML]. 288 798 289 Example 1: 290 {{{ 291 #!html 292 <pre class="wiki">{{{ 293 #!html 294 <h1 style="text-align: right; color: blue">HTML Test</h1> 295 }}}</pre> 296 }}} 297 298 Display: 799 ||= Wiki Markup =||= Display =|| 800 |-------------------------------------------------------- 801 {{{#!td align="center" colspan=2 style="border: 0px; font-size: 90%" 802 803 [=#Processors-example-html Example 1:] HTML 804 805 }}} 806 |-------------------------------------------------------- 807 {{{#!td style="border: 0px" 808 {{{ 809 {{{ 810 #!html 811 <h1 style="text-align: right; color: blue"> 812 HTML Test 813 </h1> 814 }}} 815 }}} 816 }}} 817 {{{#!td valign="top" style="border: 0px" 818 299 819 {{{ 300 820 #!html … … 302 822 }}} 303 823 304 Example: 824 }}} 825 |-------------------------------------------------------- 826 {{{#!td align="center" colspan=2 style="border: 0px; font-size: 90%" 827 828 [=#Processors-example-highlight Example 2:] Code Highlighting 829 830 }}} 831 |-------------------------------------------------------- 832 {{{#!td style="border: 0px" 833 {{{ 834 {{{ 835 #!python 836 class Test: 837 838 def __init__(self): 839 print "Hello World" 840 if __name__ == '__main__': 841 Test() 842 }}} 843 }}} 844 }}} 305 845 {{{ 306 #!html 307 <pre class="wiki">{{{ 308 #!python 309 class Test: 310 311 def __init__(self): 312 print "Hello World" 313 if __name__ == '__main__': 314 Test() 315 }}}</pre> 316 }}} 317 318 Display: 846 #!td valign="top" style="border: 0px" 847 319 848 {{{ 320 849 #!python … … 326 855 }}} 327 856 328 Perl: 857 }}} 858 |-------------------------------------------------------- 859 {{{#!td align="center" colspan=2 style="border: 0px; font-size: 90%" 860 861 [=#Processors-example-tables Example 3:] Complex Tables 862 863 }}} 864 |-------------------------------------------------------- 865 {{{#!td style="border: 0px" 866 {{{ 867 {{{#!th rowspan=4 align=justify 868 With the `#td` and `#th` processors, 869 table cells can contain any content: 870 }}} 871 |---------------- 872 {{{#!td 873 - lists 874 - embedded tables 875 - simple multiline content 876 }}} 877 |---------------- 878 {{{#!td 879 As processors can be easily nested, 880 so can be tables: 881 {{{#!th 882 Example: 883 }}} 884 {{{#!td style="background: #eef" 885 || must be at the third level now... || 886 }}} 887 }}} 888 |---------------- 889 {{{#!td 890 Even when you don't have complex markup, 891 this form of table cells can be convenient 892 to write content on multiple lines. 893 }}} 894 }}} 895 }}} 329 896 {{{ 330 #!perl 331 my ($test) = 0; 332 if ($test > 0) { 333 print "hello"; 334 } 897 #!td valign="top" style="border: 0px" 898 899 {{{#!th rowspan=4 align=justify 900 With the `#td` and `#th` processors, 901 table cells can contain any content: 902 }}} 903 |---------------- 904 {{{#!td 905 - lists 906 - embedded tables 907 - simple multiline content 908 }}} 909 |---------------- 910 {{{#!td 911 As processors can be easily nested, 912 so can be tables: 913 {{{#!th 914 Example: 915 }}} 916 {{{#!td style="background: #eef" 917 || must be at the third level now... || 918 }}} 919 }}} 920 |---------------- 921 {{{#!td 922 Even when you don't have complex markup, 923 this form of table cells can be convenient 924 to write content on multiple lines. 925 }}} 926 335 927 }}} 336 928 … … 338 930 339 931 932 == Comments == 933 934 Comments can be added to the plain text. These will not be rendered and will not display in any other format than plain text. 935 936 ||= Wiki Markup =||= Display =|| 937 {{{#!td 938 {{{ 939 Nothing to 940 {{{ 941 #!comment 942 Your comment for editors here 943 }}} 944 see ;-) 945 }}} 946 }}} 947 {{{#!td 948 Nothing to 949 {{{ 950 #!comment 951 Your comment for editors here 952 }}} 953 see ;-) 954 }}} 955 340 956 == Miscellaneous == 341 957 342 Four or more dashes will be replaced by a horizontal line (<HR>) 343 344 Example: 345 {{{ 346 ---- 347 }}} 348 349 Display: 958 An horizontal line can be used to separated different parts of your page: 959 960 ||= Wiki Markup =||= Display =|| 961 {{{#!td 962 {{{ 963 Four or more dashes will be replaced 964 by an horizontal line (<HR>) 965 ---- 966 See? 967 }}} 968 }}} 969 {{{#!td 970 Four or more dashes will be replaced 971 by an horizontal line (<HR>) 350 972 ---- 351 352 353 ---- 354 See also: TracLinks, TracGuide, WikiHtml, WikiMacros, WikiProcessors, TracSyntaxColoring. 973 See? 974 }}} 975 |---------------------------------- 976 {{{#!td 977 {{{ 978 "macro" style [[br]] line break 979 }}} 980 }}} 981 {{{#!td 982 "macro" style [[br]] line break 983 }}} 984 |---------------------------------- 985 {{{#!td 986 {{{ 987 !WikiCreole style \\ line\\break 988 }}} 989 }}} 990 {{{#!td 991 !WikiCreole style \\ line\\break 992 }}} 993
