splitbrain /
dokuwiki
Complex classes like Doku_Renderer_xhtml often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Doku_Renderer_xhtml, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 25 | class Doku_Renderer_xhtml extends Doku_Renderer { |
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| 26 | /** @var array store the table of contents */ |
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| 27 | public $toc = array(); |
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| 28 | |||
| 29 | /** @var array A stack of section edit data */ |
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| 30 | protected $sectionedits = array(); |
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| 31 | var $date_at = ''; // link pages and media against this revision |
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| 32 | |||
| 33 | /** @var int last section edit id, used by startSectionEdit */ |
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| 34 | protected $lastsecid = 0; |
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| 35 | |||
| 36 | /** @var array the list of headers used to create unique link ids */ |
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| 37 | protected $headers = array(); |
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| 38 | |||
| 39 | /** @var array a list of footnotes, list starts at 1! */ |
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| 40 | protected $footnotes = array(); |
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| 41 | |||
| 42 | /** @var int current section level */ |
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| 43 | protected $lastlevel = 0; |
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| 44 | /** @var array section node tracker */ |
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| 45 | protected $node = array(0, 0, 0, 0, 0); |
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| 46 | |||
| 47 | /** @var string temporary $doc store */ |
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| 48 | protected $store = ''; |
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| 49 | |||
| 50 | /** @var array global counter, for table classes etc. */ |
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| 51 | protected $_counter = array(); // |
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| 52 | |||
| 53 | /** @var int counts the code and file blocks, used to provide download links */ |
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| 54 | protected $_codeblock = 0; |
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| 55 | |||
| 56 | /** @var array list of allowed URL schemes */ |
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| 57 | protected $schemes = null; |
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| 58 | |||
| 59 | /** |
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| 60 | * Register a new edit section range |
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| 61 | * |
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| 62 | * @param string $type The section type identifier |
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| 63 | * @param string $title The section title |
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| 64 | * @param int $start The byte position for the edit start |
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| 65 | * @return string A marker class for the starting HTML element |
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| 66 | * |
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| 67 | * @author Adrian Lang <[email protected]> |
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| 68 | */ |
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| 69 | public function startSectionEdit($start, $type, $title = null) { |
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| 73 | |||
| 74 | /** |
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| 75 | * Finish an edit section range |
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| 76 | * |
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| 77 | * @param int $end The byte position for the edit end; null for the rest of the page |
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| 78 | * |
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| 79 | * @author Adrian Lang <[email protected]> |
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| 80 | */ |
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| 81 | public function finishSectionEdit($end = null) { |
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| 92 | |||
| 93 | /** |
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| 94 | * Returns the format produced by this renderer. |
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| 95 | * |
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| 96 | * @return string always 'xhtml' |
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| 97 | */ |
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| 98 | function getFormat() { |
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| 101 | |||
| 102 | /** |
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| 103 | * Initialize the document |
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| 104 | */ |
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| 105 | function document_start() { |
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| 110 | |||
| 111 | /** |
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| 112 | * Finalize the document |
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| 113 | */ |
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| 114 | function document_end() { |
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| 167 | |||
| 168 | /** |
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| 169 | * Add an item to the TOC |
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| 170 | * |
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| 171 | * @param string $id the hash link |
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| 172 | * @param string $text the text to display |
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| 173 | * @param int $level the nesting level |
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| 174 | */ |
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| 175 | function toc_additem($id, $text, $level) { |
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| 183 | |||
| 184 | /** |
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| 185 | * Render a heading |
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| 186 | * |
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| 187 | * @param string $text the text to display |
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| 188 | * @param int $level header level |
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| 189 | * @param int $pos byte position in the original source |
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| 190 | */ |
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| 191 | function header($text, $level, $pos) { |
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| 226 | |||
| 227 | /** |
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| 228 | * Open a new section |
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| 229 | * |
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| 230 | * @param int $level section level (as determined by the previous header) |
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| 231 | */ |
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| 232 | function section_open($level) { |
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| 235 | |||
| 236 | /** |
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| 237 | * Close the current section |
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| 238 | */ |
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| 239 | function section_close() { |
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| 242 | |||
| 243 | /** |
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| 244 | * Render plain text data |
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| 245 | * |
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| 246 | * @param $text |
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| 247 | */ |
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| 248 | function cdata($text) { |
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| 251 | |||
| 252 | /** |
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| 253 | * Open a paragraph |
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| 254 | */ |
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| 255 | function p_open() { |
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| 258 | |||
| 259 | /** |
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| 260 | * Close a paragraph |
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| 261 | */ |
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| 262 | function p_close() { |
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| 265 | |||
| 266 | /** |
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| 267 | * Create a line break |
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| 268 | */ |
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| 269 | function linebreak() { |
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| 272 | |||
| 273 | /** |
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| 274 | * Create a horizontal line |
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| 275 | */ |
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| 276 | function hr() { |
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| 279 | |||
| 280 | /** |
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| 281 | * Start strong (bold) formatting |
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| 282 | */ |
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| 283 | function strong_open() { |
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| 286 | |||
| 287 | /** |
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| 288 | * Stop strong (bold) formatting |
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| 289 | */ |
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| 290 | function strong_close() { |
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| 293 | |||
| 294 | /** |
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| 295 | * Start emphasis (italics) formatting |
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| 296 | */ |
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| 297 | function emphasis_open() { |
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| 300 | |||
| 301 | /** |
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| 302 | * Stop emphasis (italics) formatting |
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| 303 | */ |
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| 304 | function emphasis_close() { |
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| 307 | |||
| 308 | /** |
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| 309 | * Start underline formatting |
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| 310 | */ |
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| 311 | function underline_open() { |
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| 314 | |||
| 315 | /** |
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| 316 | * Stop underline formatting |
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| 317 | */ |
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| 318 | function underline_close() { |
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| 321 | |||
| 322 | /** |
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| 323 | * Start monospace formatting |
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| 324 | */ |
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| 325 | function monospace_open() { |
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| 328 | |||
| 329 | /** |
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| 330 | * Stop monospace formatting |
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| 331 | */ |
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| 332 | function monospace_close() { |
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| 335 | |||
| 336 | /** |
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| 337 | * Start a subscript |
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| 338 | */ |
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| 339 | function subscript_open() { |
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| 342 | |||
| 343 | /** |
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| 344 | * Stop a subscript |
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| 345 | */ |
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| 346 | function subscript_close() { |
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| 349 | |||
| 350 | /** |
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| 351 | * Start a superscript |
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| 352 | */ |
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| 353 | function superscript_open() { |
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| 356 | |||
| 357 | /** |
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| 358 | * Stop a superscript |
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| 359 | */ |
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| 360 | function superscript_close() { |
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| 363 | |||
| 364 | /** |
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| 365 | * Start deleted (strike-through) formatting |
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| 366 | */ |
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| 367 | function deleted_open() { |
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| 370 | |||
| 371 | /** |
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| 372 | * Stop deleted (strike-through) formatting |
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| 373 | */ |
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| 374 | function deleted_close() { |
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| 377 | |||
| 378 | /** |
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| 379 | * Callback for footnote start syntax |
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| 380 | * |
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| 381 | * All following content will go to the footnote instead of |
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| 382 | * the document. To achieve this the previous rendered content |
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| 383 | * is moved to $store and $doc is cleared |
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| 384 | * |
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| 385 | * @author Andreas Gohr <[email protected]> |
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| 386 | */ |
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| 387 | function footnote_open() { |
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| 393 | |||
| 394 | /** |
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| 395 | * Callback for footnote end syntax |
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| 396 | * |
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| 397 | * All rendered content is moved to the $footnotes array and the old |
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| 398 | * content is restored from $store again |
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| 399 | * |
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| 400 | * @author Andreas Gohr |
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| 401 | */ |
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| 402 | function footnote_close() { |
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| 427 | |||
| 428 | /** |
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| 429 | * Open an unordered list |
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| 430 | */ |
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| 431 | function listu_open() { |
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| 434 | |||
| 435 | /** |
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| 436 | * Close an unordered list |
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| 437 | */ |
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| 438 | function listu_close() { |
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| 441 | |||
| 442 | /** |
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| 443 | * Open an ordered list |
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| 444 | */ |
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| 445 | function listo_open() { |
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| 448 | |||
| 449 | /** |
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| 450 | * Close an ordered list |
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| 451 | */ |
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| 452 | function listo_close() { |
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| 455 | |||
| 456 | /** |
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| 457 | * Open a list item |
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| 458 | * |
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| 459 | * @param int $level the nesting level |
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| 460 | * @param bool $node true when a node; false when a leaf |
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| 461 | */ |
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| 462 | function listitem_open($level, $node=false) { |
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| 466 | |||
| 467 | /** |
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| 468 | * Close a list item |
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| 469 | */ |
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| 470 | function listitem_close() { |
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| 473 | |||
| 474 | /** |
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| 475 | * Start the content of a list item |
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| 476 | */ |
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| 477 | function listcontent_open() { |
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| 480 | |||
| 481 | /** |
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| 482 | * Stop the content of a list item |
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| 483 | */ |
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| 484 | function listcontent_close() { |
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| 487 | |||
| 488 | /** |
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| 489 | * Output unformatted $text |
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| 490 | * |
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| 491 | * Defaults to $this->cdata() |
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| 492 | * |
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| 493 | * @param string $text |
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| 494 | */ |
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| 495 | function unformatted($text) { |
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| 498 | |||
| 499 | /** |
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| 500 | * Execute PHP code if allowed |
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| 501 | * |
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| 502 | * @param string $text PHP code that is either executed or printed |
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| 503 | * @param string $wrapper html element to wrap result if $conf['phpok'] is okff |
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| 504 | * |
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| 505 | * @author Andreas Gohr <[email protected]> |
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| 506 | */ |
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| 507 | function php($text, $wrapper = 'code') { |
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| 519 | |||
| 520 | /** |
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| 521 | * Output block level PHP code |
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| 522 | * |
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| 523 | * If $conf['phpok'] is true this should evaluate the given code and append the result |
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| 524 | * to $doc |
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| 525 | * |
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| 526 | * @param string $text The PHP code |
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| 527 | */ |
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| 528 | function phpblock($text) { |
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| 531 | |||
| 532 | /** |
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| 533 | * Insert HTML if allowed |
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| 534 | * |
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| 535 | * @param string $text html text |
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| 536 | * @param string $wrapper html element to wrap result if $conf['htmlok'] is okff |
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| 537 | * |
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| 538 | * @author Andreas Gohr <[email protected]> |
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| 539 | */ |
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| 540 | function html($text, $wrapper = 'code') { |
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| 549 | |||
| 550 | /** |
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| 551 | * Output raw block-level HTML |
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| 552 | * |
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| 553 | * If $conf['htmlok'] is true this should add the code as is to $doc |
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| 554 | * |
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| 555 | * @param string $text The HTML |
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| 556 | */ |
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| 557 | function htmlblock($text) { |
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| 560 | |||
| 561 | /** |
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| 562 | * Start a block quote |
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| 563 | */ |
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| 564 | function quote_open() { |
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| 567 | |||
| 568 | /** |
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| 569 | * Stop a block quote |
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| 570 | */ |
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| 571 | function quote_close() { |
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| 574 | |||
| 575 | /** |
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| 576 | * Output preformatted text |
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| 577 | * |
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| 578 | * @param string $text |
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| 579 | */ |
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| 580 | function preformatted($text) { |
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| 583 | |||
| 584 | /** |
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| 585 | * Display text as file content, optionally syntax highlighted |
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| 586 | * |
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| 587 | * @param string $text text to show |
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| 588 | * @param string $language programming language to use for syntax highlighting |
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| 589 | * @param string $filename file path label |
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| 590 | */ |
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| 591 | function file($text, $language = null, $filename = null) { |
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| 594 | |||
| 595 | /** |
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| 596 | * Display text as code content, optionally syntax highlighted |
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| 597 | * |
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| 598 | * @param string $text text to show |
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| 599 | * @param string $language programming language to use for syntax highlighting |
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| 600 | * @param string $filename file path label |
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| 601 | */ |
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| 602 | function code($text, $language = null, $filename = null) { |
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| 605 | |||
| 606 | /** |
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| 607 | * Use GeSHi to highlight language syntax in code and file blocks |
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| 608 | * |
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| 609 | * @author Andreas Gohr <[email protected]> |
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| 610 | * @param string $type code|file |
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| 611 | * @param string $text text to show |
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| 612 | * @param string $language programming language to use for syntax highlighting |
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| 613 | * @param string $filename file path label |
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| 614 | */ |
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| 615 | function _highlight($type, $text, $language = null, $filename = null) { |
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| 653 | |||
| 654 | /** |
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| 655 | * Format an acronym |
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| 656 | * |
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| 657 | * Uses $this->acronyms |
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| 658 | * |
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| 659 | * @param string $acronym |
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| 660 | */ |
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| 661 | function acronym($acronym) { |
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| 674 | |||
| 675 | /** |
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| 676 | * Format a smiley |
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| 677 | * |
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| 678 | * Uses $this->smiley |
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| 679 | * |
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| 680 | * @param string $smiley |
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| 681 | */ |
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| 682 | function smiley($smiley) { |
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| 691 | |||
| 692 | /** |
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| 693 | * Format an entity |
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| 694 | * |
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| 695 | * Entities are basically small text replacements |
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| 696 | * |
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| 697 | * Uses $this->entities |
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| 698 | * |
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| 699 | * @param string $entity |
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| 700 | */ |
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| 701 | function entity($entity) { |
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| 708 | |||
| 709 | /** |
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| 710 | * Typographically format a multiply sign |
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| 711 | * |
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| 712 | * Example: ($x=640, $y=480) should result in "640×480" |
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| 713 | * |
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| 714 | * @param string|int $x first value |
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| 715 | * @param string|int $y second value |
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| 716 | */ |
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| 717 | function multiplyentity($x, $y) { |
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| 720 | |||
| 721 | /** |
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| 722 | * Render an opening single quote char (language specific) |
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| 723 | */ |
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| 724 | function singlequoteopening() { |
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| 728 | |||
| 729 | /** |
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| 730 | * Render a closing single quote char (language specific) |
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| 731 | */ |
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| 732 | function singlequoteclosing() { |
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| 736 | |||
| 737 | /** |
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| 738 | * Render an apostrophe char (language specific) |
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| 739 | */ |
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| 740 | function apostrophe() { |
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| 744 | |||
| 745 | /** |
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| 746 | * Render an opening double quote char (language specific) |
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| 747 | */ |
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| 748 | function doublequoteopening() { |
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| 752 | |||
| 753 | /** |
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| 754 | * Render an closinging double quote char (language specific) |
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| 755 | */ |
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| 756 | function doublequoteclosing() { |
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| 760 | |||
| 761 | /** |
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| 762 | * Render a CamelCase link |
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| 763 | * |
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| 764 | * @param string $link The link name |
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| 765 | * @param bool $returnonly whether to return html or write to doc attribute |
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| 766 | * @see http://en.wikipedia.org/wiki/CamelCase |
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| 767 | */ |
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| 768 | function camelcaselink($link, $returnonly = false) { |
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| 775 | |||
| 776 | /** |
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| 777 | * Render a page local link |
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| 778 | * |
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| 779 | * @param string $hash hash link identifier |
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| 780 | * @param string $name name for the link |
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| 781 | * @param bool $returnonly whether to return html or write to doc attribute |
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| 782 | */ |
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| 783 | function locallink($hash, $name = null, $returnonly = false) { |
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| 799 | |||
| 800 | /** |
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| 801 | * Render an internal Wiki Link |
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| 802 | * |
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| 803 | * $search,$returnonly & $linktype are not for the renderer but are used |
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| 804 | * elsewhere - no need to implement them in other renderers |
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| 805 | * |
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| 806 | * @author Andreas Gohr <[email protected]> |
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| 807 | * @param string $id pageid |
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| 808 | * @param string|null $name link name |
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| 809 | * @param string|null $search adds search url param |
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| 810 | * @param bool $returnonly whether to return html or write to doc attribute |
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| 811 | * @param string $linktype type to set use of headings |
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| 812 | * @return void|string writes to doc attribute or returns html depends on $returnonly |
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| 813 | */ |
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| 814 | function internallink($id, $name = null, $search = null, $returnonly = false, $linktype = 'content') { |
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| 896 | |||
| 897 | /** |
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| 898 | * Render an external link |
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| 899 | * |
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| 900 | * @param string $url full URL with scheme |
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| 901 | * @param string|array $name name for the link, array for media file |
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| 902 | * @param bool $returnonly whether to return html or write to doc attribute |
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| 903 | */ |
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| 904 | function externallink($url, $name = null, $returnonly = false) { |
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| 953 | |||
| 954 | /** |
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| 955 | * Render an interwiki link |
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| 956 | * |
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| 957 | * You may want to use $this->_resolveInterWiki() here |
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| 958 | * |
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| 959 | * @param string $match original link - probably not much use |
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| 960 | * @param string|array $name name for the link, array for media file |
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| 961 | * @param string $wikiName indentifier (shortcut) for the remote wiki |
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| 962 | * @param string $wikiUri the fragment parsed from the original link |
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| 963 | * @param bool $returnonly whether to return html or write to doc attribute |
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| 964 | */ |
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| 965 | function interwikilink($match, $name = null, $wikiName, $wikiUri, $returnonly = false) { |
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| 1009 | |||
| 1010 | /** |
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| 1011 | * Link to windows share |
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| 1012 | * |
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| 1013 | * @param string $url the link |
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| 1014 | * @param string|array $name name for the link, array for media file |
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| 1015 | * @param bool $returnonly whether to return html or write to doc attribute |
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| 1016 | */ |
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| 1017 | function windowssharelink($url, $name = null, $returnonly = false) { |
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| 1046 | |||
| 1047 | /** |
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| 1048 | * Render a linked E-Mail Address |
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| 1049 | * |
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| 1050 | * Honors $conf['mailguard'] setting |
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| 1051 | * |
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| 1052 | * @param string $address Email-Address |
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| 1053 | * @param string|array $name name for the link, array for media file |
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| 1054 | * @param bool $returnonly whether to return html or write to doc attribute |
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| 1055 | */ |
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| 1056 | function emaillink($address, $name = null, $returnonly = false) { |
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| 1094 | |||
| 1095 | /** |
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| 1096 | * Render an internal media file |
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| 1097 | * |
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| 1098 | * @param string $src media ID |
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| 1099 | * @param string $title descriptive text |
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| 1100 | * @param string $align left|center|right |
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| 1101 | * @param int $width width of media in pixel |
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| 1102 | * @param int $height height of media in pixel |
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| 1103 | * @param string $cache cache|recache|nocache |
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| 1104 | * @param string $linking linkonly|detail|nolink |
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| 1105 | * @param bool $return return HTML instead of adding to $doc |
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| 1106 | * @return void|string |
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| 1107 | */ |
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| 1108 | function internalmedia($src, $title = null, $align = null, $width = null, |
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| 1148 | |||
| 1149 | /** |
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| 1150 | * Render an external media file |
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| 1151 | * |
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| 1152 | * @param string $src full media URL |
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| 1153 | * @param string $title descriptive text |
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| 1154 | * @param string $align left|center|right |
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| 1155 | * @param int $width width of media in pixel |
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| 1156 | * @param int $height height of media in pixel |
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| 1157 | * @param string $cache cache|recache|nocache |
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| 1158 | * @param string $linking linkonly|detail|nolink |
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| 1159 | * @param bool $return return HTML instead of adding to $doc |
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| 1160 | */ |
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| 1161 | function externalmedia($src, $title = null, $align = null, $width = null, |
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| 1194 | |||
| 1195 | /** |
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| 1196 | * Renders an RSS feed |
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| 1197 | * |
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| 1198 | * @author Andreas Gohr <[email protected]> |
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| 1199 | */ |
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| 1200 | function rss($url, $params) { |
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| 1283 | |||
| 1284 | /** |
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| 1285 | * Start a table |
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| 1286 | * |
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| 1287 | * @param int $maxcols maximum number of columns |
||
| 1288 | * @param int $numrows NOT IMPLEMENTED |
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| 1289 | * @param int $pos byte position in the original source |
||
| 1290 | */ |
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| 1291 | function table_open($maxcols = null, $numrows = null, $pos = null) { |
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| 1301 | |||
| 1302 | /** |
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| 1303 | * Close a table |
||
| 1304 | * |
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| 1305 | * @param int $pos byte position in the original source |
||
| 1306 | */ |
||
| 1307 | function table_close($pos = null) { |
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| 1313 | |||
| 1314 | /** |
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| 1315 | * Open a table header |
||
| 1316 | */ |
||
| 1317 | function tablethead_open() { |
||
| 1320 | |||
| 1321 | /** |
||
| 1322 | * Close a table header |
||
| 1323 | */ |
||
| 1324 | function tablethead_close() { |
||
| 1327 | |||
| 1328 | /** |
||
| 1329 | * Open a table body |
||
| 1330 | */ |
||
| 1331 | function tabletbody_open() { |
||
| 1334 | |||
| 1335 | /** |
||
| 1336 | * Close a table body |
||
| 1337 | */ |
||
| 1338 | function tabletbody_close() { |
||
| 1341 | |||
| 1342 | /** |
||
| 1343 | * Open a table row |
||
| 1344 | */ |
||
| 1345 | function tablerow_open() { |
||
| 1351 | |||
| 1352 | /** |
||
| 1353 | * Close a table row |
||
| 1354 | */ |
||
| 1355 | function tablerow_close() { |
||
| 1358 | |||
| 1359 | /** |
||
| 1360 | * Open a table header cell |
||
| 1361 | * |
||
| 1362 | * @param int $colspan |
||
| 1363 | * @param string $align left|center|right |
||
| 1364 | * @param int $rowspan |
||
| 1365 | */ |
||
| 1366 | function tableheader_open($colspan = 1, $align = null, $rowspan = 1) { |
||
| 1382 | |||
| 1383 | /** |
||
| 1384 | * Close a table header cell |
||
| 1385 | */ |
||
| 1386 | function tableheader_close() { |
||
| 1389 | |||
| 1390 | /** |
||
| 1391 | * Open a table cell |
||
| 1392 | * |
||
| 1393 | * @param int $colspan |
||
| 1394 | * @param string $align left|center|right |
||
| 1395 | * @param int $rowspan |
||
| 1396 | */ |
||
| 1397 | function tablecell_open($colspan = 1, $align = null, $rowspan = 1) { |
||
| 1413 | |||
| 1414 | /** |
||
| 1415 | * Close a table cell |
||
| 1416 | */ |
||
| 1417 | function tablecell_close() { |
||
| 1420 | |||
| 1421 | #region Utility functions |
||
| 1422 | |||
| 1423 | /** |
||
| 1424 | * Build a link |
||
| 1425 | * |
||
| 1426 | * Assembles all parts defined in $link returns HTML for the link |
||
| 1427 | * |
||
| 1428 | * @author Andreas Gohr <[email protected]> |
||
| 1429 | */ |
||
| 1430 | function _formatLink($link) { |
||
| 1459 | |||
| 1460 | /** |
||
| 1461 | * Renders internal and external media |
||
| 1462 | * |
||
| 1463 | * @author Andreas Gohr <[email protected]> |
||
| 1464 | * @param string $src media ID |
||
| 1465 | * @param string $title descriptive text |
||
| 1466 | * @param string $align left|center|right |
||
| 1467 | * @param int $width width of media in pixel |
||
| 1468 | * @param int $height height of media in pixel |
||
| 1469 | * @param string $cache cache|recache|nocache |
||
| 1470 | * @param bool $render should the media be embedded inline or just linked |
||
| 1471 | * @return string |
||
| 1472 | */ |
||
| 1473 | function _media($src, $title = null, $align = null, $width = null, |
||
| 1576 | |||
| 1577 | /** |
||
| 1578 | * Escape string for output |
||
| 1579 | * |
||
| 1580 | * @param $string |
||
| 1581 | * @return string |
||
| 1582 | */ |
||
| 1583 | function _xmlEntities($string) { |
||
| 1586 | |||
| 1587 | /** |
||
| 1588 | * Creates a linkid from a headline |
||
| 1589 | * |
||
| 1590 | * @author Andreas Gohr <[email protected]> |
||
| 1591 | * @param string $title The headline title |
||
| 1592 | * @param boolean $create Create a new unique ID? |
||
| 1593 | * @return string |
||
| 1594 | */ |
||
| 1595 | function _headerToLink($title, $create = false) { |
||
| 1603 | |||
| 1604 | /** |
||
| 1605 | * Construct a title and handle images in titles |
||
| 1606 | * |
||
| 1607 | * @author Harry Fuecks <[email protected]> |
||
| 1608 | * @param string|array $title either string title or media array |
||
| 1609 | * @param string $default default title if nothing else is found |
||
| 1610 | * @param bool $isImage will be set to true if it's a media file |
||
| 1611 | * @param null|string $id linked page id (used to extract title from first heading) |
||
| 1612 | * @param string $linktype content|navigation |
||
| 1613 | * @return string HTML of the title, might be full image tag or just escaped text |
||
| 1614 | */ |
||
| 1615 | function _getLinkTitle($title, $default, &$isImage, $id = null, $linktype = 'content') { |
||
| 1632 | |||
| 1633 | /** |
||
| 1634 | * Returns HTML code for images used in link titles |
||
| 1635 | * |
||
| 1636 | * @author Andreas Gohr <[email protected]> |
||
| 1637 | * @param array $img |
||
| 1638 | * @return string HTML img tag or similar |
||
| 1639 | */ |
||
| 1640 | function _imageTitle($img) { |
||
| 1659 | |||
| 1660 | /** |
||
| 1661 | * helperfunction to return a basic link to a media |
||
| 1662 | * |
||
| 1663 | * used in internalmedia() and externalmedia() |
||
| 1664 | * |
||
| 1665 | * @author Pierre Spring <[email protected]> |
||
| 1666 | * @param string $src media ID |
||
| 1667 | * @param string $title descriptive text |
||
| 1668 | * @param string $align left|center|right |
||
| 1669 | * @param int $width width of media in pixel |
||
| 1670 | * @param int $height height of media in pixel |
||
| 1671 | * @param string $cache cache|recache|nocache |
||
| 1672 | * @param bool $render should the media be embedded inline or just linked |
||
| 1673 | * @return array associative array with link config |
||
| 1674 | */ |
||
| 1675 | function _getMediaLinkConf($src, $title, $align, $width, $height, $cache, $render) { |
||
| 1690 | |||
| 1691 | /** |
||
| 1692 | * Embed video(s) in HTML |
||
| 1693 | * |
||
| 1694 | * @author Anika Henke <[email protected]> |
||
| 1695 | * |
||
| 1696 | * @param string $src - ID of video to embed |
||
| 1697 | * @param int $width - width of the video in pixels |
||
| 1698 | * @param int $height - height of the video in pixels |
||
| 1699 | * @param array $atts - additional attributes for the <video> tag |
||
| 1700 | * @return string |
||
| 1701 | */ |
||
| 1702 | function _video($src, $width, $height, $atts = null) { |
||
| 1756 | |||
| 1757 | /** |
||
| 1758 | * Embed audio in HTML |
||
| 1759 | * |
||
| 1760 | * @author Anika Henke <[email protected]> |
||
| 1761 | * |
||
| 1762 | * @param string $src - ID of audio to embed |
||
| 1763 | * @param array $atts - additional attributes for the <audio> tag |
||
| 1764 | * @return string |
||
| 1765 | */ |
||
| 1766 | function _audio($src, $atts = array()) { |
||
| 1806 | |||
| 1807 | /** |
||
| 1808 | * _getLastMediaRevisionAt is a helperfunction to internalmedia() and _media() |
||
| 1809 | * which returns an existing media revision less or equal to rev or date_at |
||
| 1810 | * |
||
| 1811 | * @author lisps |
||
| 1812 | * @param string $media_id |
||
| 1813 | * @access protected |
||
| 1814 | * @return string revision ('' for current) |
||
| 1815 | */ |
||
| 1816 | function _getLastMediaRevisionAt($media_id){ |
||
| 1821 | |||
| 1822 | #endregion |
||
| 1823 | } |
||
| 1824 | |||
| 1826 |
Loading history...
Adding explicit visibility (
private,protected, orpublic) is generally recommend to communicate to other developers how, and from where this method is intended to be used.