Fixed bug #12429: Renamed "t3lib_tstemplate::procesIncludes" to "processIncludes...
[Packages/TYPO3.CMS.git] / t3lib / class.t3lib_tstemplate.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2009 Kasper Skaarhoj (kasperYYYY@typo3.com)
6 * All rights reserved
7 *
8 * This script is part of the TYPO3 project. The TYPO3 project is
9 * free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * The GNU General Public License can be found at
15 * http://www.gnu.org/copyleft/gpl.html.
16 * A copy is found in the textfile GPL.txt and important notices to the license
17 * from the author is found in LICENSE.txt distributed with these scripts.
18 *
19 *
20 * This script is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * This copyright notice MUST APPEAR in all copies of the script!
26 ***************************************************************/
27 /**
28 * Class with template object that is responsible for generating the template
29 *
30 * $Id$
31 * Revised for TYPO3 3.6 July/2003 by Kasper Skaarhoj
32 *
33 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
34 */
35 /**
36 * [CLASS/FUNCTION INDEX of SCRIPT]
37 *
38 *
39 *
40 * 109: class t3lib_TStemplate
41 * 211: function init()
42 * 249: function getCurrentPageData()
43 * 266: function matching($cc)
44 * 290: function start($theRootLine)
45 *
46 * SECTION: Fetching TypoScript code text for the Template Hierarchy
47 * 406: function runThroughTemplates($theRootLine,$start_template_uid=0)
48 * 459: function processTemplate($row, $idList,$pid,$templateID='',$templateParent='')
49 * 580: function includeStaticTypoScriptSources($idList,$templateID,$pid,$row)
50 * 642: function addExtensionStatics($idList,$templateID,$pid,$row)
51 * 675: function prependStaticExtra($subrow)
52 * 688: function versionOL(&$row)
53 *
54 * SECTION: Parsing TypoScript code text from Template Records into PHP array
55 * 725: function generateConfig()
56 * 891: function procesIncludes()
57 * 915: function mergeConstantsFromPageTSconfig($constArray)
58 * 944: function flattenSetup($setupArray, $prefix, $resourceFlag)
59 * 968: function substituteConstants($all)
60 * 991: function substituteConstantsCallBack($matches)
61 *
62 * SECTION: Various API functions, used from elsewhere in the frontend classes
63 * 1022: function splitConfArray($conf,$splitCount)
64 * 1099: function getFileName($fileFromSetup)
65 * 1156: function extractFromResources($res,$file)
66 * 1184: function checkFile($name,$menuArr)
67 * 1201: function printTitle($title,$no_title=0,$titleFirst=0)
68 * 1224: function fileContent($fName)
69 * 1244: function wrap($content,$wrap)
70 * 1258: function removeQueryString($url)
71 * 1275: function sortedKeyList($setupArr, $acceptOnlyProperties=FALSE)
72 *
73 * SECTION: Functions for creating links
74 * 1322: function linkData($page,$oTarget,$no_cache,$script,$overrideArray='',$addParams='',$typeOverride='')
75 * 1449: function getFromMPmap($pageId=0)
76 * 1485: function initMPmap_create($id,$MP_array=array(),$level=0)
77 *
78 * TOTAL FUNCTIONS: 28
79 * (This index is automatically created/updated by the extension "extdeveval")
80 *
81 */
82
83
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97
98
99 /**
100 * Template object that is responsible for generating the TypoScript template based on template records.
101 *
102 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
103 * @package TYPO3
104 * @subpackage t3lib
105 * @see t3lib_tsparser.php, t3lib_matchcondition.php
106 */
107 class t3lib_TStemplate {
108
109 // Debugging, analysis:
110 var $tt_track = 1; // If set, the global tt-timeobject is used to log the performance.
111 var $forceTemplateParsing=0; // If set, the template is always rendered. Used from Admin Panel.
112
113 // Backend Analysis modules settings:
114 var $matchAlternative=array(); // This array is passed on to matchObj by generateConfig(). If it holds elements, they are used for matching instead. See commment at the match-class. Used for backend modules only. Never frontend!
115 var $matchAll=0; // If set, the match-class matches everything! Used for backend modules only. Never frontend!
116 var $parseEditorCfgField=0; // If set, the Backend Editor Configuration TypoScript is also parsed (this is not needed for the frontend)
117 var $backend_info = 0;
118 var $getFileName_backPath=''; // Set from the backend - used to set an absolute path (PATH_site) so that relative resources are properly found with getFileName()
119
120 // Externally set breakpoints (used by Backend Modules)
121 var $ext_constants_BRP=0;
122 var $ext_config_BRP=0;
123 var $ext_editorcfg_BRP=0;
124 var $ext_regLinenumbers=false;
125 var $ext_regComments=false;
126
127 // Constants:
128 var $uplPath = 'uploads/tf/';
129 var $tempPath = 'typo3temp/';
130 var $menuclasses = 'gmenu,tmenu,imgmenu,jsmenu';
131
132 // Set Internally:
133 var $whereClause = ''; // This MUST be initialized by the init() function
134 var $debug = 0;
135 var $allowedPaths = array(); // This is the only paths (relative!!) that are allowed for resources in TypoScript. Should all be appended with '/'. You can extend these by the global array TYPO3_CONF_VARS. See init() function.
136 var $simulationHiddenOrTime=0; // See init(); Set if preview of some kind is enabled.
137
138 var $loaded = 0; // Set, if the TypoScript template structure is loaded and OK, see ->start()
139 var $setup = Array( // Default TypoScript Setup code
140 'styles.' => Array (
141 'insertContent' => 'CONTENT',
142 'insertContent.' => Array (
143 'table' => 'tt_content',
144 'select.' => Array (
145 'orderBy' => 'sorting',
146 'where' => 'colPos=0',
147 'languageField' => 'sys_language_uid'
148 )
149 )
150 ),
151 'config.' => Array (
152 'extTarget' => '_top',
153 'stat' => 1,
154 'stat_typeNumList' => '0,1',
155 'uniqueLinkVars' => 1
156 )
157 );
158 var $flatSetup = Array (
159 );
160 var $const = Array ( // Default TypoScript Constants code:
161 '_clear' => '<img src="clear.gif" width="1" height="1" alt="" />',
162 '_blackBorderWrap' => '<table border="0" bgcolor="black" cellspacing="0" cellpadding="1"><tr><td> | </td></tr></table>',
163 '_tableWrap' => '<table border="0" cellspacing="0" cellpadding="0"> | </table>',
164 '_tableWrap_DEBUG' => '<table border="1" cellspacing="0" cellpadding="0"> | </table>',
165 '_stdFrameParams' => 'frameborder="no" marginheight="0" marginwidth="0" noresize="noresize"',
166 '_stdFramesetParams' => 'border="0" framespacing="0" frameborder="no"'
167 );
168
169
170 // For fetching TypoScript code from template hierarchy before parsing it. Each array contains code field values from template records/files:
171 var $config = array(); // Setup field
172 var $constants = array(); // Constant field
173 var $editorcfg = array(); // Backend Editor Configuration field
174
175 var $hierarchyInfo = array(); // For Template Analyser in backend
176 var $hierarchyInfoToRoot = array(); // For Template Analyser in backend (setup content only)
177 var $nextLevel=0; // Next-level flag (see runThroughTemplates())
178 var $rootId; // The Page UID of the root page
179 var $rootLine; // The rootline from current page to the root page
180 var $absoluteRootLine; // Rootline all the way to the root. Set but runThroughTemplates
181 var $outermostRootlineIndexWithTemplate=0; // A pointer to the last entry in the rootline where a template was found.
182 var $rowSum; // Array of arrays with title/uid of templates in hierarchy
183 var $resources=''; // Resources for the template hierarchy in a comma list
184 var $sitetitle=''; // The current site title field.
185 var $sections; // Tracking all conditions found during parsing of TypoScript. Used for the "all" key in currentPageData
186 var $sectionsMatch; // Tracking all matching conditions found
187
188 // Backend: ts_analyzer
189 var $clearList_const=array();
190 var $clearList_setup=array();
191 var $clearList_editorcfg=array();
192 var $parserErrors=array();
193 var $setup_constants = array();
194
195 // Other:
196 var $fileCache = Array(); // Used by getFileName for caching of references to file resources
197 var $frames = Array(); // Keys are frame names and values are type-values, which must be used to refer correctly to the content of the frames.
198 var $MPmap = ''; // Contains mapping of Page id numbers to MP variables.
199
200
201
202
203 /**
204 * Initialize
205 * MUST be called directly after creating a new template-object
206 *
207 * @return void
208 * @see tslib_fe::initTemplate()
209 */
210 function init() {
211 // $this->whereClause is used only to select templates from sys_template.
212 // $GLOBALS['SIM_ACCESS_TIME'] is used so that we're able to simulate a later time as a test...
213 $this->whereClause='AND deleted=0 ';
214 if (!$GLOBALS['TSFE']->showHiddenRecords) {
215 $this->whereClause.='AND hidden=0 ';
216 }
217 if ($GLOBALS['TSFE']->showHiddenRecords || $GLOBALS['SIM_ACCESS_TIME']!=$GLOBALS['ACCESS_TIME']) { // Set the simulation flag, if simulation is detected!
218 $this->simulationHiddenOrTime=1;
219 }
220 $this->whereClause.= 'AND (starttime<='.$GLOBALS['SIM_ACCESS_TIME'].') AND (endtime=0 OR endtime>'.$GLOBALS['SIM_ACCESS_TIME'].')';
221 if (!$GLOBALS['TYPO3_CONF_VARS']['GFX']['gdlib']) {
222 $this->menuclasses='tmenu,jsmenu,gmenu';
223 }
224
225 // Sets the paths from where TypoScript resources are allowed to be used:
226 $this->allowedPaths = Array(
227 'media/',
228 $GLOBALS['TYPO3_CONF_VARS']['BE']['fileadminDir'], // fileadmin/ path
229 'uploads/',
230 'typo3temp/',
231 't3lib/fonts/',
232 TYPO3_mainDir . 'ext/',
233 TYPO3_mainDir . 'sysext/',
234 TYPO3_mainDir . 'contrib/',
235 'typo3conf/ext/'
236 );
237 if ($GLOBALS['TYPO3_CONF_VARS']['FE']['addAllowedPaths']) {
238 $pathArr = t3lib_div::trimExplode(',', $GLOBALS['TYPO3_CONF_VARS']['FE']['addAllowedPaths'], true);
239 foreach ($pathArr as $p) {
240 // Once checked for path, but as this may run from typo3/mod/web/ts/ dir, that'll not work!! So the paths ar uncritically included here.
241 $this->allowedPaths[] = $p;
242 }
243 }
244 }
245
246 /**
247 * Fetches the "currentPageData" array from cache
248 *
249 * NOTE about currentPageData:
250 * It holds information about the TypoScript conditions along with the list
251 * of template uid's which is used on the page. In the getFromCache function
252 * in TSFE, currentPageData is used to evaluate if there is a template and
253 * if the matching conditions are alright. Unfortunately this does not take
254 * into account if the templates in the rowSum of currentPageData has
255 * changed composition, eg. due to hidden fields or start/end time. So if a
256 * template is hidden or times out, it'll not be discovered unless the page
257 * is regenerated - at least the this->start function must be called,
258 * because this will make a new portion of data in currentPageData string.
259 *
260 * @return array Returns the unmatched array $currentPageData if found cached in "cache_pagesection". Otherwise false is returned which means that the array must be generated and stored in the cache-table
261 * @see start(), tslib_fe::getFromCache()
262 */
263 function getCurrentPageData() {
264 $currentPageData = false;
265 if (TYPO3_UseCachingFramework) {
266 $pageSectionCache = $GLOBALS['typo3CacheManager']->getCache('cache_pagesection');
267 /* @var $pageSectionCache t3lib_cache_AbstractCache */
268
269 $cacheEntry = $pageSectionCache->get(
270 intval($GLOBALS['TSFE']->id) . '_' . t3lib_div::md5int($GLOBALS['TSFE']->MP)
271 );
272
273 if ($cacheEntry) {
274 $currentPageData = unserialize($cacheEntry);
275 }
276 } else {
277 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
278 'content', 'cache_pagesection', 'page_id='.intval($GLOBALS['TSFE']->id).' AND mpvar_hash='.t3lib_div::md5int($GLOBALS['TSFE']->MP));
279 if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
280 $currentPageData = unserialize($row['content']);
281 }
282 }
283
284 return $currentPageData;
285 }
286
287 /**
288 * Fetches data about which TypoScript-matches there are at this page. Then it performs a matchingtest.
289 *
290 * @param array An array with three keys, "all", "rowSum" and "rootLine" - all coming from the "currentPageData" array
291 * @return array The input array but with a new key added, "match" which contains the items from the "all" key which when passed to tslib_matchCondition returned true.
292 * @see t3lib_matchCondition, tslib_fe::getFromCache()
293 */
294 function matching($cc) {
295 if (is_array($cc['all'])) {
296 /* @var $matchObj t3lib_matchCondition_frontend */
297 $matchObj = t3lib_div::makeInstance('t3lib_matchCondition_frontend');
298 $matchObj->setRootline((array)$cc['rootLine']);
299 foreach ($cc['all'] as $key => $pre) {
300 if ($matchObj->match($pre)) {
301 $sectionsMatch[$key]=$pre;
302 }
303 }
304 $cc['match']=$sectionsMatch;
305 }
306 return $cc;
307 }
308
309 /**
310 * This is all about fetching the right TypoScript template structure. If it's not cached then it must be generated and cached!
311 * The method traverses the rootline structure from out to in, fetches the hierarchy of template records and based on this either finds the cached TypoScript template structure or parses the template and caches it for next time.
312 * Sets $this->setup to the parsed TypoScript template array
313 *
314 * @param array The rootline of the current page (going ALL the way to tree root)
315 * @return void
316 * @see tslib_fe::getConfigArray()
317 */
318 function start($theRootLine) {
319 if (is_array($theRootLine)) {
320 $setupData = '';
321 $hash = '';
322
323 // Flag that indicates that the existing data in cache_pagesection
324 // could be used (this is the case if $TSFE->all is set, and the
325 // rowSum still matches). Based on this we decide if cache_pagesection
326 // needs to be updated...
327 $isCached = false;
328
329 $this->runThroughTemplates($theRootLine);
330
331 if ($GLOBALS['TSFE']->all) {
332 $cc = $GLOBALS['TSFE']->all;
333
334 // The two rowSums must NOT be different from each other - which they will be if start/endtime or hidden has changed!
335 if (strcmp(serialize($this->rowSum),serialize($cc['rowSum']))) {
336 unset($cc); // If the two rowSums differ, we need to re-make the current page data and therefore clear the existing values.
337 } else {
338 // If $TSFE->all contains valid data, we don't need to update cache_pagesection (because this data was fetched from there already)
339 if (!strcmp(serialize($this->rootLine), serialize($cc['rootLine']))) {
340 $isCached = true;
341 }
342 // When the data is serialized below (ROWSUM hash), it must not contain the rootline by concept. So this must be removed (and added again later)...
343 unset($cc['rootLine']);
344 }
345 }
346
347 // This is about getting the hash string which is used to fetch the cached TypoScript template.
348 // If there was some cached currentPageData ($cc) then that's good (it gives us the hash).
349 if (is_array($cc)) {
350 // If currentPageData was actually there, we match the result (if this wasn't done already in $TSFE->getFromCache()...)
351 if (!$cc['match']) {
352 // TODO: check if this can ever be the case - otherwise remove
353 $cc = $this->matching($cc);
354 ksort($cc);
355 }
356 $hash = md5(serialize($cc));
357 } else {
358 // If currentPageData was not there, we first find $rowSum (freshly generated). After that we try to see, if it is stored with a list of all conditions. If so we match the result.
359 $rowSumHash = md5('ROWSUM:'.serialize($this->rowSum));
360 $result = t3lib_pageSelect::getHash($rowSumHash);
361
362 if ($result) {
363 $cc = array();
364 $cc['all'] = unserialize($result);
365 $cc['rowSum'] = $this->rowSum;
366 $cc = $this->matching($cc);
367 ksort($cc);
368 $hash = md5(serialize($cc));
369 }
370 }
371
372 if ($hash) {
373 // Get TypoScript setup array
374 $setupData = t3lib_pageSelect::getHash($hash);
375 }
376
377 if ($setupData && !$this->forceTemplateParsing) {
378 // If TypoScript setup structure was cached we unserialize it here:
379 $this->setup = unserialize($setupData);
380 } else {
381 // Make configuration
382 $this->generateConfig();
383
384 // This stores the template hash thing
385 $cc = array();
386 $cc['all'] = $this->sections; // All sections in the template at this point is found
387 $cc['rowSum'] = $this->rowSum; // The line of templates is collected
388 $cc = $this->matching($cc);
389 ksort($cc);
390
391 $hash = md5(serialize($cc));
392
393 // This stores the data.
394 t3lib_pageSelect::storeHash($hash, serialize($this->setup), 'TS_TEMPLATE');
395
396 if ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('TS template size, serialized: '.strlen(serialize($this->setup)).' bytes');
397
398 $rowSumHash = md5('ROWSUM:'.serialize($this->rowSum));
399 t3lib_pageSelect::storeHash($rowSumHash, serialize($cc['all']), 'TMPL_CONDITIONS_ALL');
400 }
401 // Add rootLine
402 $cc['rootLine'] = $this->rootLine;
403 ksort($cc);
404
405 // Make global and save
406 $GLOBALS['TSFE']->all = $cc;
407
408 // Matching must be executed for every request, so this must never be part of the pagesection cache!
409 unset($cc['match']);
410
411 if (!$isCached && !$this->simulationHiddenOrTime && !$GLOBALS['TSFE']->no_cache) { // Only save the data if we're not simulating by hidden/starttime/endtime
412 $mpvarHash = t3lib_div::md5int($GLOBALS['TSFE']->MP);
413 if (TYPO3_UseCachingFramework) {
414 $pageSectionCache = $GLOBALS['typo3CacheManager']->getCache('cache_pagesection');
415 /* @var $pageSectionCache t3lib_cache_AbstractCache */
416 $pageSectionCache->set(
417 intval($GLOBALS['TSFE']->id) . '_' . $mpvarHash,
418 serialize($cc),
419 array(
420 'pageId_' . intval($GLOBALS['TSFE']->id),
421 'mpvarHash_' . $mpvarHash
422 )
423 );
424 } else {
425 $dbFields = array(
426 'content' => serialize($cc),
427 'tstamp' => $GLOBALS['EXEC_TIME']
428 );
429 $GLOBALS['TYPO3_DB']->exec_UPDATEquery('cache_pagesection', 'page_id=' . intval($GLOBALS['TSFE']->id) . ' AND mpvar_hash=' . $mpvarHash, $dbFields);
430 if ($GLOBALS['TYPO3_DB']->sql_affected_rows() == 0) {
431 $dbFields['page_id'] = intval($GLOBALS['TSFE']->id);
432 $dbFields['mpvar_hash'] = $mpvarHash;
433 $GLOBALS['TYPO3_DB']->exec_INSERTquery('cache_pagesection', $dbFields);
434 }
435 }
436 }
437 // If everything OK.
438 if ($this->rootId && $this->rootLine && $this->setup) {
439 $this->loaded = 1;
440 }
441 }
442 }
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458 /*******************************************************************
459 *
460 * Fetching TypoScript code text for the Template Hierarchy
461 *
462 *******************************************************************/
463
464 /**
465 * Traverses the rootLine from the root and out. For each page it checks if there is a template record. If there is a template record, $this->processTemplate() is called.
466 * Resets and affects internal variables like $this->constants, $this->config, $this->editorcfg and $this->rowSum
467 * Also creates $this->rootLine which is a root line stopping at the root template (contrary to $GLOBALS['TSFE']->rootLine which goes all the way to the root of the tree
468 *
469 * @param array The rootline of the current page (going ALL the way to tree root)
470 * @param integer Set specific template record UID to select; this is only for debugging/development/analysis use in backend modules like "Web > Template". For parsing TypoScript templates in the frontend it should be 0 (zero)
471 * @return void
472 * @see start()
473 */
474 function runThroughTemplates($theRootLine,$start_template_uid=0) {
475 $this->constants = Array();
476 $this->config = Array();
477 $this->editorcfg = Array();
478 $this->rowSum = Array();
479 $this->hierarchyInfoToRoot = Array();
480 $this->absoluteRootLine=$theRootLine; // Is the TOTAL rootline
481
482 reset ($this->absoluteRootLine);
483 $c=count($this->absoluteRootLine);
484 for ($a=0;$a<$c;$a++) {
485 if ($this->nextLevel) { // If some template loaded before has set a template-id for the next level, then load this template first!
486 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'sys_template', 'uid='.intval($this->nextLevel).' '.$this->whereClause);
487 $this->nextLevel = 0;
488 if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
489 $this->versionOL($row);
490 if (is_array($row)) {
491 $this->processTemplate($row,'sys_'.$row['uid'],$this->absoluteRootLine[$a]['uid'],'sys_'.$row['uid']);
492 $this->outermostRootlineIndexWithTemplate=$a;
493 }
494 }
495 $GLOBALS['TYPO3_DB']->sql_free_result($res);
496 }
497 $addC='';
498 if ($a==($c-1) && $start_template_uid) { // If first loop AND there is set an alternative template uid, use that
499 $addC=' AND uid='.intval($start_template_uid);
500 }
501
502 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'sys_template', 'pid='.intval($this->absoluteRootLine[$a]['uid']).$addC.' '.$this->whereClause,'','sorting',1);
503 if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
504 $this->versionOL($row);
505 if (is_array($row)) {
506 $this->processTemplate($row,'sys_'.$row['uid'],$this->absoluteRootLine[$a]['uid'],'sys_'.$row['uid']);
507 $this->outermostRootlineIndexWithTemplate=$a;
508 }
509 }
510 $GLOBALS['TYPO3_DB']->sql_free_result($res);
511 $this->rootLine[] = $this->absoluteRootLine[$a];
512 }
513 $this->processIncludes();
514 }
515
516 /**
517 * Checks if the template ($row) has some included templates and after including them it fills the arrays with the setup
518 * Builds up $this->rowSum
519 *
520 * @param array A full TypoScript template record (sys_template/static_template/forged "dummy" record made from static template file)
521 * @param string A list of already processed template ids including the current; The list is on the form "[prefix]_[uid]" where [prefix] is "sys" for "sys_template" records, "static" for "static_template" records and "ext_" for static include files (from extensions). The list is used to check that the recursive inclusion of templates does not go into circles: Simply it is used to NOT include a template record/file which has already BEEN included somewhere in the recursion.
522 * @param array The PID of the input template record
523 * @param string The id of the current template. Same syntax as $idList ids, eg. "sys_123"
524 * @param string Parent template id (during recursive call); Same syntax as $idList ids, eg. "sys_123"
525 * @return void
526 * @see runThroughTemplates()
527 */
528 function processTemplate($row, $idList,$pid,$templateID='',$templateParent='') {
529 // Adding basic template record information to rowSum array
530 $this->rowSum[]=Array($row['uid'],$row['title'],$row['tstamp']);
531
532 // Processing "Clear"-flags
533 if ($row['clear']) {
534 $clConst = $row['clear']&1;
535 $clConf = $row['clear']&2;
536 if ($clConst) {
537 $this->constants = Array();
538 $this->clearList_const=array();
539 }
540 if ($clConf) {
541 $this->config = Array();
542 $this->hierarchyInfoToRoot = Array();
543 $this->clearList_setup=array();
544
545 $this->editorcfg = Array();
546 $this->clearList_editorcfg=array();
547 }
548 }
549
550 // Include static records (static_template) or files (from extensions) (#1/2)
551 // NORMAL inclusion, The EXACT same code is found below the basedOn inclusion!!!
552 if (!$row['includeStaticAfterBasedOn']) {
553 $this->includeStaticTypoScriptSources($idList,$templateID,$pid,$row);
554 }
555
556 // Include "Based On" sys_templates:
557 if (trim($row['basedOn'])) { // 'basedOn' is a list of templates to include
558 // Manually you can put this value in the field and then the based_on ID will be taken from the $_GET var defined by '=....'.
559 // Example: If $row['basedOn'] is 'EXTERNAL_BASED_ON_TEMPLATE_ID=based_on_uid', then the global var, based_on_uid - given by the URL like '&based_on_uid=999' - is included instead!
560 // This feature allows us a hack to test/demonstrate various included templates on the same set of content bearing pages. Used by the "freesite" extension.
561 $basedOn_hackFeature = explode('=',$row['basedOn']);
562 if ($basedOn_hackFeature[0]=='EXTERNAL_BASED_ON_TEMPLATE_ID' && $basedOn_hackFeature[1]) {
563 $id = intval(t3lib_div::_GET($basedOn_hackFeature[1]));
564 if ($id && !t3lib_div::inList($idList,'sys_'.$id)) { // if $id is not allready included ...
565 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'sys_template', 'uid='.$id.' '.$this->whereClause);
566 if ($subrow = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) { // there was a template, then we fetch that
567 $this->versionOL($subrow);
568 if (is_array($subrow)) {
569 $this->processTemplate($subrow,$idList.',sys_'.$id,$pid, 'sys_'.$id,$templateID);
570 }
571 }
572 $GLOBALS['TYPO3_DB']->sql_free_result($res);
573 }
574 } else {
575 // Normal Operation, which is to include the "based-on" sys_templates,
576 // if they are not already included, and maintaining the sorting of the templates
577 $basedOnIds = t3lib_div::intExplode(',', $row['basedOn']);
578
579 // skip template if it's already included
580 foreach ($basedOnIds as $key => $basedOnId) {
581 if (t3lib_div::inList($idList, 'sys_' . $basedOnId)) {
582 unset($basedOnIds[$key]);
583 }
584 }
585
586 $subTemplates = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
587 '*', 'sys_template',
588 'uid IN (' . implode(',', $basedOnIds) . ') ' . $this->whereClause,
589 '', '', '',
590 'uid' // the associative array that is returned will contain this field as key
591 );
592
593 // traversing list again to ensure the sorting of the templates
594 foreach ($basedOnIds as $id) {
595 if (is_array($subTemplates[$id])) {
596 $this->versionOL($subTemplates[$id]);
597 $this->processTemplate($subTemplates[$id], $idList . ',sys_' . $id, $pid, 'sys_' . $id, $templateID);
598 }
599 }
600 }
601 }
602
603 // Include static records (static_template) or files (from extensions) (#2/2)
604 if ($row['includeStaticAfterBasedOn']) {
605 $this->includeStaticTypoScriptSources($idList,$templateID,$pid,$row);
606 }
607
608 // Creating hierarchy information; Used by backend analysis tools
609 $this->hierarchyInfo[] = $this->hierarchyInfoToRoot[] = array(
610 'root'=>trim($row['root']),
611 'next'=>$row['nextLevel'],
612 'clConst'=>$clConst,
613 'clConf'=>$clConf,
614 'templateID'=>$templateID,
615 'templateParent'=>$templateParent,
616 'title'=>$row['title'],
617 'uid'=>$row['uid'],
618 'pid'=>$row['pid'],
619 'configLines' => substr_count($row['config'], LF)+1
620 );
621
622 // Adding the content of the fields constants (Constants), config (Setup) and editorcfg (Backend Editor Configuration) to the internal arrays.
623 $this->constants[] = $row['constants'];
624 $this->config[] = $row['config'];
625 if ($this->parseEditorCfgField) $this->editorcfg[] = $row['editorcfg'];
626
627 // For backend analysis (Template Analyser) provide the order of added constants/config/editorcfg template IDs
628 $this->clearList_const[]=$templateID;
629 $this->clearList_setup[]=$templateID;
630 if ($this->parseEditorCfgField) $this->clearList_editorcfg[]=$templateID;
631
632 // Add resources and sitetitle if found:
633 if (trim($row['resources'])) {
634 $this->resources = $row['resources'].','.$this->resources;
635 }
636 if (trim($row['sitetitle'])) {
637 $this->sitetitle = $row['sitetitle'];
638 }
639 // If the template record is a Rootlevel record, set the flag and clear the template rootLine (so it starts over from this point)
640 if (trim($row['root'])) {
641 $this->rootId = $pid;
642 $this->rootLine = Array();
643 }
644 // If a template is set to be active on the next level set this internal value to point to this UID. (See runThroughTemplates())
645 if ($row['nextLevel']) {
646 $this->nextLevel = $row['nextLevel'];
647 } else {
648 $this->nextLevel = 0;
649 }
650 }
651
652 /**
653 * Includes static template records (from static_template table, loaded through a hook) and static template files (from extensions) for the input template record row.
654 *
655 * @param string A list of already processed template ids including the current; The list is on the form "[prefix]_[uid]" where [prefix] is "sys" for "sys_template" records, "static" for "static_template" records and "ext_" for static include files (from extensions). The list is used to check that the recursive inclusion of templates does not go into circles: Simply it is used to NOT include a template record/file which has already BEEN included somewhere in the recursion.
656 * @param string The id of the current template. Same syntax as $idList ids, eg. "sys_123"
657 * @param array The PID of the input template record
658 * @param array A full TypoScript template record
659 * @return void
660 * @see processTemplate()
661 */
662 function includeStaticTypoScriptSources($idList,$templateID,$pid,$row) {
663 // Static Template Records (static_template): include_static is a list of static templates to include
664 // Call function for link rendering:
665 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tstemplate.php']['includeStaticTypoScriptSources'])) {
666 $_params = array(
667 'idList' => &$idList,
668 'templateId' => &$templateID,
669 'pid' => &$pid,
670 'row' => &$row
671 );
672 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tstemplate.php']['includeStaticTypoScriptSources'] as $_funcRef) {
673 t3lib_div::callUserFunction($_funcRef, $_params, $this);
674 }
675 }
676
677 // Static Template Files (Text files from extensions): include_static_file is a list of static files to include (from extensions)
678 if (trim($row['include_static_file'])) {
679 $include_static_fileArr = t3lib_div::trimExplode(',', $row['include_static_file'], true);
680 foreach ($include_static_fileArr as $ISF_file) { // traversing list
681 if (substr($ISF_file,0,4)=='EXT:') {
682 list($ISF_extKey,$ISF_localPath) = explode('/',substr($ISF_file,4),2);
683 if (strcmp($ISF_extKey,'') && t3lib_extMgm::isLoaded($ISF_extKey) && strcmp($ISF_localPath,'')) {
684 $ISF_localPath = rtrim($ISF_localPath, '/').'/';
685 $ISF_filePath = t3lib_extMgm::extPath($ISF_extKey).$ISF_localPath;
686 if (@is_dir($ISF_filePath)) {
687 $mExtKey = str_replace('_','',$ISF_extKey.'/'.$ISF_localPath);
688 $subrow=array(
689 'constants'=> @is_file($ISF_filePath.'constants.txt') ?t3lib_div::getUrl($ISF_filePath.'constants.txt'):'',
690 'config'=> @is_file($ISF_filePath.'setup.txt') ?t3lib_div::getUrl($ISF_filePath.'setup.txt'):'',
691 'editorcfg'=> @is_file($ISF_filePath.'editorcfg.txt') ?t3lib_div::getUrl($ISF_filePath.'editorcfg.txt'):'',
692 'include_static'=> @is_file($ISF_filePath.'include_static.txt')?implode(',',array_unique(t3lib_div::intExplode(',',t3lib_div::getUrl($ISF_filePath.'include_static.txt')))):'',
693 'include_static_file'=> @is_file($ISF_filePath.'include_static_file.txt')?implode(',',array_unique(explode(',',t3lib_div::getUrl($ISF_filePath.'include_static_file.txt')))):'',
694 'title' => $ISF_file,
695 'uid' => $mExtKey
696 );
697 $subrow = $this->prependStaticExtra($subrow);
698
699 $this->processTemplate($subrow,$idList.',ext_'.$mExtKey,$pid, 'ext_'.$mExtKey,$templateID);
700 }
701 }
702 }
703 }
704 }
705
706 $this->addExtensionStatics($idList,$templateID,$pid,$row);
707
708 // Include Static Template Records after all other TypoScript has been included.
709 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tstemplate.php']['includeStaticTypoScriptSourcesAtEnd'])) {
710 $_params = array(
711 'idList' => &$idList,
712 'templateId' => &$templateID,
713 'pid' => &$pid,
714 'row' => &$row
715 );
716 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tstemplate.php']['includeStaticTypoScriptSourcesAtEnd'] as $_funcRef) {
717 t3lib_div::callUserFunction($_funcRef, $_params, $this);
718 }
719 }
720 }
721
722 /**
723 * Adds the default TypoScript files for extensions if any.
724 *
725 * @param string A list of already processed template ids including the current; The list is on the form "[prefix]_[uid]" where [prefix] is "sys" for "sys_template" records, "static" for "static_template" records and "ext_" for static include files (from extensions). The list is used to check that the recursive inclusion of templates does not go into circles: Simply it is used to NOT include a template record/file which has already BEEN included somewhere in the recursion.
726 * @param string The id of the current template. Same syntax as $idList ids, eg. "sys_123"
727 * @param array The PID of the input template record
728 * @param array A full TypoScript template record
729 * @return void
730 * @access private
731 * @see includeStaticTypoScriptSources()
732 */
733 function addExtensionStatics($idList,$templateID,$pid,$row) {
734 global $TYPO3_LOADED_EXT;
735
736 if ($row['static_file_mode']==1 || ($row['static_file_mode']==0 && substr($templateID,0,4)=='sys_' && $row['root'])) {
737 foreach ($TYPO3_LOADED_EXT as $extKey => $files) {
738 if (is_array($files) && ($files['ext_typoscript_constants.txt'] || $files['ext_typoscript_setup.txt'] || $files['ext_typoscript_editorcfg.txt'])) {
739 $mExtKey = str_replace('_','',$extKey);
740 $subrow=array(
741 'constants'=> $files['ext_typoscript_constants.txt']?t3lib_div::getUrl($files['ext_typoscript_constants.txt']):'',
742 'config'=> $files['ext_typoscript_setup.txt']?t3lib_div::getUrl($files['ext_typoscript_setup.txt']):'',
743 'editorcfg'=> $files['ext_typoscript_editorcfg.txt']?t3lib_div::getUrl($files['ext_typoscript_editorcfg.txt']):'',
744 'title' => $extKey,
745 'uid' => $mExtKey
746 );
747 $subrow = $this->prependStaticExtra($subrow);
748
749 $this->processTemplate($subrow,$idList.',ext_'.$mExtKey,$pid, 'ext_'.$mExtKey,$templateID);
750 }
751 }
752 }
753 }
754
755 /**
756 * Appends (not prepends) additional TypoScript code to static template records/files as set in TYPO3_CONF_VARS
757 * For records the "uid" value is the integer of the "static_template" record
758 * For files the "uid" value is the extension key but with any underscores removed. Possibly with a path if its a static file selected in the template record
759 *
760 * @param array Static template record/file
761 * @return array Returns the input array where the values for keys "config", "constants" and "editorcfg" may have been modified with prepended code.
762 * @access private
763 * @see addExtensionStatics(), includeStaticTypoScriptSources()
764 */
765 function prependStaticExtra($subrow) {
766 $subrow['config'].=$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_setup.'][$subrow['uid']];
767 $subrow['editorcfg'].=$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_editorcfg.'][$subrow['uid']];
768 $subrow['constants'].=$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_constants.'][$subrow['uid']];
769 return $subrow;
770 }
771
772 /**
773 * Creating versioning overlay of a sys_template record. This will use either frontend or backend overlay functionality depending on environment.
774 *
775 * @param array Row to overlay.
776 * @return void Row is passed by reference.
777 */
778 function versionOL(&$row) {
779 if (is_object($GLOBALS['TSFE'])) { // Frontend:
780 $GLOBALS['TSFE']->sys_page->versionOL('sys_template',$row);
781 } else { // Backend:
782 t3lib_BEfunc::workspaceOL('sys_template',$row);
783 }
784 }
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802 /*******************************************************************
803 *
804 * Parsing TypoScript code text from Template Records into PHP array
805 *
806 *******************************************************************/
807
808 /**
809 * Generates the configuration array by replacing constants and parsing the whole thing.
810 * Depends on $this->config and $this->constants to be set prior to this! (done by processTemplate/runThroughTemplates)
811 *
812 * @return void
813 * @see t3lib_TSparser, start()
814 */
815 function generateConfig() {
816 // Add default TS for all three code types:
817 array_unshift($this->constants,''.$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_constants']); // Adding default TS/constants
818 array_unshift($this->config,''.$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_setup']); // Adding default TS/setup
819 array_unshift($this->editorcfg,''.$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_editorcfg']); // Adding default TS/editorcfg
820
821 // Parse the TypoScript code text for include-instructions!
822 $this->processIncludes();
823
824 // These vars are also set lateron...
825 $this->setup['resources']= $this->resources;
826 $this->setup['sitetitle']= $this->sitetitle;
827
828
829
830 // ****************************
831 // Parse TypoScript Constants
832 // ****************************
833
834 // Initialize parser and match-condition classes:
835 $constants = t3lib_div::makeInstance('t3lib_TSparser');
836 $constants->breakPointLN=intval($this->ext_constants_BRP);
837 $constants->setup = $this->const;
838 $constants->setup = $this->mergeConstantsFromPageTSconfig($constants->setup);
839
840 /* @var $matchObj t3lib_matchCondition_frontend */
841 $matchObj = t3lib_div::makeInstance('t3lib_matchCondition_frontend');
842 $matchObj->setSimulateMatchConditions($this->matchAlternative);
843 $matchObj->setSimulateMatchResult((bool)$this->matchAll);
844
845 // Traverse constants text fields and parse them
846 foreach($this->constants as $str) {
847 $constants->parse($str,$matchObj);
848 }
849
850 // Read out parse errors if any
851 $this->parserErrors['constants']=$constants->errors;
852
853 // Then flatten the structure from a multi-dim array to a single dim array with all constants listed as key/value pairs (ready for substitution)
854 $this->flatSetup = Array();
855 $this->flattenSetup($constants->setup,'','');
856
857
858
859 // ***********************************************
860 // Parse TypoScript Setup (here called "config")
861 // ***********************************************
862 // Initialize parser and match-condition classes:
863 $config = t3lib_div::makeInstance('t3lib_TSparser');
864 $config->breakPointLN = intval($this->ext_config_BRP);
865 $config->regLinenumbers = $this->ext_regLinenumbers;
866 $config->regComments = $this->ext_regComments;
867 $config->setup = $this->setup;
868
869 // Transfer information about conditions found in "Constants" and which of them returned true.
870 $config->sections = $constants->sections;
871 $config->sectionsMatch = $constants->sectionsMatch;
872
873 // Traverse setup text fields and concatenate them into one, single string separated by a [GLOBAL] condition
874 $all='';
875 foreach($this->config as $str) {
876 $all.="\n[GLOBAL]\n".$str;
877 }
878
879 // Substitute constants in the Setup code:
880 if ($this->tt_track) $GLOBALS['TT']->push('Substitute Constants ('.count($this->flatSetup).')');
881 $all = $this->substituteConstants($all);
882 if ($this->tt_track) $GLOBALS['TT']->pull();
883
884 // Searching for possible unsubstituted constants left (only for information)
885 if (strstr($all,'{$')) {
886 $theConstList = array();
887 $findConst = explode('{$', $all);
888 array_shift($findConst);
889 foreach ($findConst as $constVal) {
890 $constLen=t3lib_div::intInRange(strcspn($constVal,'}'),0,50);
891 $theConstList[]='{$'.substr($constVal,0,$constLen+1);
892 }
893 if ($this->tt_track) $GLOBALS['TT']->setTSlogMessage(implode(', ',$theConstList).': Constants may remain un-substituted!!',2);
894 }
895
896 // Logging the textual size of the TypoScript Setup field text with all constants substituted:
897 if ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('TypoScript template size as textfile: '.strlen($all).' bytes');
898
899 // Finally parse the Setup field TypoScript code (where constants are now substituted)
900 $config->parse($all,$matchObj);
901
902 // Read out parse errors if any
903 $this->parserErrors['config']=$config->errors;
904
905 // Transfer the TypoScript array from the parser object to the internal $this->setup array:
906 $this->setup = $config->setup;
907 if ($this->backend_info) {
908 $this->setup_constants = $constants->setup; // Used for backend purposes only
909 }
910
911
912
913
914 // **************************************************
915 // Parse Backend Editor Configuration (backend only)
916 // **************************************************
917 if ($this->parseEditorCfgField) {
918 $editorcfg = t3lib_div::makeInstance('t3lib_TSparser');
919 $editorcfg->breakPointLN=intval($this->ext_editorcfg_BRP);
920 $editorcfg->setup = array(); // Empty as a start...
921
922 $all = implode("\n[GLOBAL]\n",$this->editorcfg);
923
924 // substitute constants in config
925 $all = $this->substituteConstants($all);
926
927 // parse Config
928 $matchObj->matchAll=1; // This should make sure that conditions are disabled. For now they are NOT active for the backend.
929 $editorcfg->parse($all,$matchObj);
930 $this->parserErrors['editorcfg']=$editorcfg->errors;
931 $this->setup_editorcfg = $editorcfg->setup;
932 }
933
934
935
936
937
938 // ****************************************************************
939 // Final processing of the $this->setup TypoScript Template array
940 // Basically: This is unsetting/setting of certain reserved keys.
941 // ****************************************************************
942
943 // These vars are allready set after 'processTemplate', but because $config->setup overrides them (in the line above!), we set them again. They are not changed compared to the value they had in the top of the page!
944 unset($this->setup['resources']);
945 unset($this->setup['resources.']);
946 $this->setup['resources']= implode(',',t3lib_div::trimExplode(',',$this->resources,1));
947
948 unset($this->setup['sitetitle']);
949 unset($this->setup['sitetitle.']);
950 $this->setup['sitetitle']= $this->sitetitle;
951
952 // Unsetting some vars...
953 unset($this->setup['types.']);
954 unset($this->setup['types']);
955 if (is_array($this->setup)) {
956 foreach ($this->setup as $key => $value) {
957 if ($value=='PAGE') {
958 // Set the typeNum of the current page object:
959 if (isset($this->setup[$key.'.']['typeNum'])) {
960 $typeNum = $this->setup[$key.'.']['typeNum'];
961 $this->setup['types.'][$typeNum] = $key;
962 // If there is no type 0 yet and typeNum was not set, we use the current object as the default
963 } elseif(!isset($this->setup['types.'][0]) || !$this->setup['types.'][0]) {
964 $this->setup['types.'][0] = $key;
965 }
966 }
967 }
968 }
969 unset($this->setup['styles.']);
970 unset($this->setup['temp.']);
971 unset($constants);
972
973 // Storing the conditions found/matched information:
974 $this->sections = $config->sections;
975 $this->sectionsMatch = $config->sectionsMatch;
976 }
977
978 /**
979 * Searching TypoScript code text (for constants, config (Setup) and editorcfg) for include instructions and does the inclusion if needed.
980 *
981 * @return void
982 * @deprecated since TYPO3 4.4 - Method name misspelled. Use "processIncludes" instead! This function will be removed in TYPO3 4.6.
983 * @see t3lib_TSparser, processIncludes()
984 */
985 public function procesIncludes() {
986 t3lib_div::logDeprecatedFunction();
987 $this->processIncludes();
988 }
989
990 /**
991 * Searching TypoScript code text (for constants, config (Setup) and editorcfg)
992 * for include instructions and does the inclusion of external TypoScript files
993 * if needed.
994 *
995 * @return void
996 * @see t3lib_TSparser, generateConfig()
997 */
998 public function processIncludes() {
999 $files = array();
1000 foreach ($this->constants as &$value) {
1001 $includeData = t3lib_TSparser::checkIncludeLines($value, 1, true);
1002 $files = array_merge($files, $includeData['files']);
1003 $value = $includeData['typoscript'];
1004 }
1005
1006 foreach ($this->config as &$value) {
1007 $includeData = t3lib_TSparser::checkIncludeLines($value, 1, true);
1008 $files = array_merge($files, $includeData['files']);
1009 $value = $includeData['typoscript'];
1010 }
1011
1012 foreach ($this->editorcfg as &$value) {
1013 $includeData = t3lib_TSparser::checkIncludeLines($value, 1, true);
1014 $files = array_merge($files, $includeData['files']);
1015 $value = $includeData['typoscript'];
1016 }
1017 if (count($files)) {
1018 $files = array_unique($files);
1019 foreach ($files as $file) {
1020 $this->rowSum[] = array($file, filemtime($file));
1021 }
1022 }
1023 }
1024
1025 /**
1026 * Loads Page TSconfig until the outermost template record and parses the configuration - if TSFE.constants object path is found it is merged with the default data in here!
1027 *
1028 * @param array Constants array, default input.
1029 * @return array Constants array, modified
1030 * @todo Apply caching to the parsed Page TSconfig. This is done in the other similar functions for both frontend and backend. However, since this functions works for BOTH frontend and backend we will have to either write our own local caching function or (more likely) detect if we are in FE or BE and use caching functions accordingly. Not having caching affects mostly the backend modules inside the "Template" module since the overhead in the frontend is only seen when TypoScript templates are parsed anyways (after which point they are cached anyways...)
1031 */
1032 function mergeConstantsFromPageTSconfig($constArray) {
1033 $TSdataArray = array();
1034 $TSdataArray[]=$GLOBALS['TYPO3_CONF_VARS']['BE']['defaultPageTSconfig']; // Setting default configuration:
1035
1036 for ($a=0;$a<=$this->outermostRootlineIndexWithTemplate;$a++) {
1037 $TSdataArray[]=$this->absoluteRootLine[$a]['TSconfig'];
1038 }
1039 // Parsing the user TS (or getting from cache)
1040 $TSdataArray = t3lib_TSparser::checkIncludeLines_array($TSdataArray);
1041 $userTS = implode(LF.'[GLOBAL]'.LF,$TSdataArray);
1042
1043 $parseObj = t3lib_div::makeInstance('t3lib_TSparser');
1044 $parseObj->parse($userTS);
1045
1046 if (is_array($parseObj->setup['TSFE.']['constants.'])) {
1047 $constArray = t3lib_div::array_merge_recursive_overrule($constArray,$parseObj->setup['TSFE.']['constants.']);
1048 }
1049 return $constArray;
1050 }
1051
1052 /**
1053 * This flattens a hierarchical TypoScript array to $this->flatSetup
1054 *
1055 * @param array TypoScript array
1056 * @param string Prefix to the object path. Used for recursive calls to this function.
1057 * @param boolean If set, then the constant value will be resolved as a TypoScript "resource" data type. Also used internally during recursive calls so that all subproperties for properties named "file." will be resolved as resources.
1058 * @return void
1059 * @see generateConfig()
1060 */
1061 function flattenSetup($setupArray, $prefix, $resourceFlag) {
1062 if (is_array($setupArray)) {
1063 foreach ($setupArray as $key => $val) {
1064 if ($prefix || substr($key,0,16)!='TSConstantEditor') { // We don't want 'TSConstantEditor' in the flattend setup on the first level (190201)
1065 if (is_array($val)) {
1066 $this->flattenSetup($val,$prefix.$key, ($key=='file.'));
1067 } elseif ($resourceFlag) {
1068 $this->flatSetup[$prefix.$key] = $this->getFileName($val);
1069 } else {
1070 $this->flatSetup[$prefix.$key] = $val;
1071 }
1072 }
1073 }
1074 }
1075 }
1076
1077 /**
1078 * Substitutes the constants from $this->flatSetup in the text string $all
1079 *
1080 * @param string TypoScript code text string
1081 * @return string The processed string with all constants found in $this->flatSetup as key/value pairs substituted.
1082 * @see generateConfig(), flattenSetup()
1083 */
1084 function substituteConstants($all) {
1085 if ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('Constants to substitute: '.count($this->flatSetup));
1086
1087 $noChange = false;
1088 // recursive substitution of constants (up to 10 nested levels)
1089 for ($i = 0; $i < 10 && !$noChange; $i++) {
1090 $old_all = $all;
1091 $all = preg_replace_callback('/\{\$(.[^}]*)\}/', array($this, 'substituteConstantsCallBack'), $all);
1092 if ($old_all == $all) {
1093 $noChange = true;
1094 }
1095 }
1096
1097 return $all;
1098 }
1099
1100 /**
1101 * Call back method for preg_replace_callback in substituteConstants
1102 *
1103 * @param array Regular expression matches
1104 * @return string Replacement
1105 * @see substituteConstants()
1106 */
1107 function substituteConstantsCallBack($matches) {
1108 // replace {$CONST} if found in $this->flatSetup, else leave unchanged
1109 return isset($this->flatSetup[$matches[1]]) && !is_array($this->flatSetup[$matches[1]]) ? $this->flatSetup[$matches[1]] : $matches[0];
1110 }
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121 /*******************************************************************
1122 *
1123 * Various API functions, used from elsewhere in the frontend classes
1124 *
1125 *******************************************************************/
1126
1127 /**
1128 * Implementation of the "optionSplit" feature in TypoScript (used eg. for MENU objects)
1129 * What it does is to split the incoming TypoScript array so that the values are exploded by certain strings ("||" and "|*|") and each part distributed into individual TypoScript arrays with a similar structure, but individualized values.
1130 * The concept is known as "optionSplit" and is rather advanced to handle but quite powerful, in particular for creating menus in TYPO3.
1131 *
1132 * @param array A TypoScript array
1133 * @param integer The number of items for which to generated individual TypoScript arrays
1134 * @return array The individualized TypoScript array.
1135 * @see tslib_cObj::IMGTEXT(), tslib_menu::procesItemStates()
1136 * @link http://typo3.org/doc.0.html?&tx_extrepmgm_pi1[extUid]=270&tx_extrepmgm_pi1[tocEl]=289&cHash=6604390b37
1137 */
1138 function splitConfArray($conf,$splitCount) {
1139
1140 // Initialize variables:
1141 $splitCount = intval($splitCount);
1142 $conf2 = Array();
1143
1144 if ($splitCount && is_array($conf)) {
1145
1146 // Initialize output to carry at least the keys:
1147 for ($aKey=0;$aKey<$splitCount;$aKey++) {
1148 $conf2[$aKey] = array();
1149 }
1150
1151 // Recursive processing of array keys:
1152 foreach($conf as $cKey => $val) {
1153 if (is_array($val)) {
1154 $tempConf = $this->splitConfArray($val,$splitCount);
1155 foreach($tempConf as $aKey => $val) {
1156 $conf2[$aKey][$cKey] = $val;
1157 }
1158 } else {
1159 // Splitting of all values on this level of the TypoScript object tree:
1160 if (!strstr($val,'|*|') && !strstr($val,'||')) {
1161 for ($aKey=0;$aKey<$splitCount;$aKey++) {
1162 $conf2[$aKey][$cKey] = $val;
1163 }
1164 } else {
1165 $main = explode ('|*|',$val);
1166 $mainCount = count($main);
1167
1168 $lastC = 0;
1169 $middleC = 0;
1170 $firstC = 0;
1171
1172 if ($main[0]) {
1173 $first = explode('||',$main[0]);
1174 $firstC = count($first);
1175 }
1176 if ($main[1]) {
1177 $middle = explode('||',$main[1]);
1178 $middleC = count($middle);
1179 }
1180 if ($main[2]) {
1181 $last = explode('||',$main[2]);
1182 $lastC = count($last);
1183 $value = $last[0];
1184 }
1185
1186 for ($aKey=0;$aKey<$splitCount;$aKey++) {
1187 if ($firstC && isset($first[$aKey])) {
1188 $value = $first[$aKey];
1189 } elseif ($middleC) {
1190 $value = $middle[($aKey-$firstC)%$middleC];
1191 }
1192 if ($lastC && $lastC>=($splitCount-$aKey)) {
1193 $value = $last[$lastC-($splitCount-$aKey)];
1194 }
1195 $conf2[$aKey][$cKey] = trim($value);
1196 }
1197 }
1198 }
1199 }
1200 }
1201 return $conf2;
1202 }
1203
1204 /**
1205 * Returns the reference to a 'resource' in TypoScript.
1206 * This could be from the filesystem if '/' is found in the value $fileFromSetup, else from the resource-list
1207 *
1208 * @param string TypoScript "resource" data type value.
1209 * @return string Resulting filename, if any.
1210 */
1211 function getFileName($fileFromSetup) {
1212 $file = trim($fileFromSetup);
1213 if (!$file) {
1214 return;
1215 } elseif (strstr($file,'../')) {
1216 if ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('File path "'.$file.'" contained illegal string "../"!',3);
1217 return;
1218 }
1219 // cache
1220 $hash = md5($file);
1221 if (isset($this->fileCache[$hash])) {
1222 return $this->fileCache[$hash];
1223 }
1224
1225 if (!strcmp(substr($file,0,4),'EXT:')) {
1226 $newFile='';
1227 list($extKey,$script)=explode('/',substr($file,4),2);
1228 if ($extKey && t3lib_extMgm::isLoaded($extKey)) {
1229 $extPath=t3lib_extMgm::extPath($extKey);
1230 $newFile=substr($extPath,strlen(PATH_site)).$script;
1231 }
1232 if (!@is_file(PATH_site.$newFile)) {
1233 if ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('Extension media file "'.$newFile.'" was not found!',3);
1234 return;
1235 } else $file=$newFile;
1236 }
1237
1238 // find
1239 if (strpos($file, '/') !== false) {
1240 // if the file is in the media/ folder but it doesn't exist,
1241 // it is assumed that it's in the tslib folder
1242 if (t3lib_div::isFirstPartOfStr($file, 'media/') && !is_file($this->getFileName_backPath . $file)) {
1243 $file = t3lib_extMgm::siteRelPath('cms') . 'tslib/' . $file;
1244 }
1245 if (is_file($this->getFileName_backPath . $file)) {
1246 $outFile = $file;
1247 $fileInfo = t3lib_div::split_fileref($outFile);
1248 $OK=0;
1249 foreach ($this->allowedPaths as $val) {
1250 if (substr($fileInfo['path'], 0, strlen($val))==$val) {
1251 $OK=1;
1252 break;
1253 }
1254 }
1255 if ($OK) {
1256 $this->fileCache[$hash]=$outFile;
1257 return $outFile;
1258 } elseif ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('"'.$file.'" was not located in the allowed paths: ('.implode(',',$this->allowedPaths).')',3);
1259 } elseif ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('"'.$this->getFileName_backPath.$file.'" is not a file (non-uploads/.. resource, did not exist).',3);
1260 } else { // Here it is uploaded media:
1261 $outFile = $this->extractFromResources($this->setup['resources'],$file);
1262 if ($outFile) {
1263 if (@is_file($this->uplPath.$outFile)) {
1264 $this->fileCache[$hash] = $this->uplPath.$outFile;
1265 return $this->uplPath.$outFile;
1266 } elseif ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('"'.$this->uplPath.$outFile.'" is not a file (did not exist).',3);
1267 } elseif ($this->tt_track) $GLOBALS['TT']->setTSlogMessage('"'.$file.'" is not a file (uploads/.. resource).',3);
1268 }
1269 }
1270
1271 /**
1272 * Searches for the TypoScript resource filename in the list of resource filenames.
1273 *
1274 * @param string The resource file name list (from $this->setup['resources'])
1275 * @param string The resource value to match
1276 * @return string If found, this will be the resource filename that matched. Typically this file is found in "uploads/tf/"
1277 * @access private
1278 * @see getFileName()
1279 */
1280 function extractFromResources($res,$file) {
1281 if (t3lib_div::inList($res,$file)) {
1282 $outFile = $file;
1283 } elseif (strstr($file,'*')) {
1284 $fileparts=explode('*',$file);
1285 $c=count($fileparts);
1286 $files = t3lib_div::trimExplode(',', $res);
1287 foreach ($files as $file) {
1288 if (preg_match('/^'.quotemeta($fileparts[0]).'.*'.quotemeta($fileparts[$c-1]).'$/', $file)) {
1289 $outFile = $file;
1290 break;
1291 }
1292 }
1293 }
1294 return $outFile;
1295 }
1296
1297 /**
1298 * CheckFile runs through the $menuArr and checks every file-reference in $name
1299 * (Not used anywhere)
1300 *
1301 * @param string Property name in the menu array
1302 * @param array Menu array to traverse
1303 * @return array Modified menu array
1304 * @deprecated since TYPO3 3.6, this function will be removed in TYPO3 4.5.
1305 * @internal
1306 */
1307 function checkFile($name,$menuArr) {
1308 t3lib_div::logDeprecatedFunction();
1309
1310 reset ($menuArr);
1311 while (list($aKey,)=each($menuArr)) {
1312 $menuArr[$aKey][$name] = $this->getFileName($menuArr[$aKey][$name]);
1313 }
1314 return $menuArr;
1315 }
1316
1317 /**
1318 * Compiles the content for the page <title> tag.
1319 *
1320 * @param string The input title string, typically the "title" field of a page's record.
1321 * @param boolean If set, then only the site title is outputted (from $this->setup['sitetitle'])
1322 * @param boolean If set, then "sitetitle" and $title is swapped
1323 * @return string The page title on the form "[sitetitle]: [input-title]". Not htmlspecialchar()'ed.
1324 * @see tslib_fe::tempPageCacheContent(), TSpagegen::renderContentWithHeader()
1325 */
1326 function printTitle($title,$no_title=0,$titleFirst=0) {
1327 $st = trim($this->setup['sitetitle']) ? $this->setup['sitetitle']:'';
1328 $title = $no_title ? '' : $title;
1329 if ($titleFirst) {
1330 $temp=$st;
1331 $st=$title;
1332 $title=$temp;
1333 }
1334 if ($title && $st) {
1335 return $st.': '.$title;
1336 } else {
1337 return $st.$title;
1338 }
1339 }
1340
1341 /**
1342 * Reads the fileContent of $fName and returns it.
1343 * Similar to t3lib_div::getUrl()
1344 *
1345 * @param string Absolute filepath to record
1346 * @return string The content returned
1347 * @see tslib_cObj::fileResource(), tslib_cObj::MULTIMEDIA(), t3lib_div::getUrl()
1348 */
1349 function fileContent($fName) {
1350 $incFile = $this->getFileName($fName);
1351 if ($incFile) {
1352 return @file_get_contents($incFile);
1353 }
1354 }
1355
1356 /**
1357 * Ordinary "wrapping" function. Used in the tslib_menu class and extension classes instead of the similar function in tslib_cObj
1358 *
1359 * @param string The content to wrap
1360 * @param string The wrap value, eg. "<b> | </b>"
1361 * @return string Wrapped input string
1362 * @see tslib_menu, tslib_cObj::wrap()
1363 */
1364 function wrap($content,$wrap) {
1365 if ($wrap) {
1366 $wrapArr = explode('|', $wrap);
1367 return trim($wrapArr[0]).$content.trim($wrapArr[1]);
1368 } else return $content;
1369 }
1370
1371 /**
1372 * Removes the "?" of input string IF the "?" is the last character.
1373 *
1374 * @param string Input string
1375 * @return string Output string, free of "?" in the end, if any such character.
1376 * @see linkData(), tslib_frameset::frameParams()
1377 */
1378 function removeQueryString($url) {
1379 if (substr($url,-1)=='?') {
1380 return substr($url,0,-1);
1381 } else {
1382 return $url;
1383 }
1384 }
1385
1386 /**
1387 * Takes a TypoScript array as input and returns an array which contains all integer properties found which had a value (not only properties). The output array will be sorted numerically.
1388 * Call it like t3lib_TStemplate::sortedKeyList()
1389 *
1390 * @param array TypoScript array with numerical array in
1391 * @param boolean If set, then a value is not required - the properties alone will be enough.
1392 * @return array An array with all integer properties listed in numeric order.
1393 * @see tslib_cObj::cObjGet(), tslib_gifBuilder, tslib_imgmenu::makeImageMap()
1394 */
1395 function sortedKeyList($setupArr, $acceptOnlyProperties=false) {
1396 $keyArr = array();
1397 $setupArrKeys = array_keys($setupArr);
1398 foreach ($setupArrKeys as $key) {
1399 if ($acceptOnlyProperties || t3lib_div::testInt($key)) {
1400 $keyArr[] = intval($key);
1401 }
1402 }
1403 $keyArr = array_unique($keyArr);
1404 sort($keyArr);
1405 return $keyArr;
1406 }
1407
1408
1409 /**
1410 * Returns the level of the given page in the rootline - Multiple pages can be given by separating the UIDs by comma.
1411 *
1412 * @param string A list of UIDs for which the rootline-level should get returned
1413 * @return integer The level in the rootline. If more than one page was given the lowest level will get returned.
1414 */
1415 function getRootlineLevel($list) {
1416 $idx = 0;
1417 foreach($this->rootLine as $page) {
1418 if (t3lib_div::inList($list, $page['uid'])) {
1419 return $idx;
1420 }
1421 $idx++;
1422 }
1423 return false;
1424 }
1425
1426
1427
1428
1429
1430
1431
1432
1433 /*******************************************************************
1434 *
1435 * Functions for creating links
1436 *
1437 *******************************************************************/
1438
1439 /**
1440 * The mother of all functions creating links/URLs etc in a TypoScript environment.
1441 * See the references below.
1442 * Basically this function takes care of issues such as type,id,alias and Mount Points, URL rewriting (through hooks), M5/B6 encoded parameters etc.
1443 * It is important to pass all links created through this function since this is the guarantee that globally configured settings for link creating are observed and that your applications will conform to the various/many configuration options in TypoScript Templates regarding this.
1444 *
1445 * @param array The page record of the page to which we are creating a link. Needed due to fields like uid, alias, target, no_cache, title and sectionIndex_uid.
1446 * @param string Default target string to use IF not $page['target'] is set.
1447 * @param boolean If set, then the "&no_cache=1" parameter is included in the URL.
1448 * @param string Alternative script name if you don't want to use $GLOBALS['TSFE']->config['mainScript'] (normally set to "index.php")
1449 * @param array Array with overriding values for the $page array.
1450 * @param string Additional URL parameters to set in the URL. Syntax is "&foo=bar&foo2=bar2" etc. Also used internally to add parameters if needed.
1451 * @param string If you set this value to something else than a blank string, then the typeNumber used in the link will be forced to this value. Normally the typeNum is based on the target set OR on $GLOBALS['TSFE']->config['config']['forceTypeValue'] if found.
1452 * @param string The target Doamin, if any was detected in typolink
1453 * @return array Contains keys like "totalURL", "url", "sectionIndex", "linkVars", "no_cache", "type", "target" of which "totalURL" is normally the value you would use while the other keys contains various parts that was used to construct "totalURL"
1454 * @see tslib_frameset::frameParams(), tslib_cObj::typoLink(), tslib_cObj::SEARCHRESULT(), TSpagegen::pagegenInit(), tslib_menu::link()
1455 */
1456 function linkData($page, $oTarget, $no_cache, $script, $overrideArray='', $addParams='', $typeOverride='', $targetDomain='') {
1457 global $TYPO3_CONF_VARS;
1458
1459 $LD = Array();
1460
1461 // Overriding some fields in the page record and still preserves the values by adding them as parameters. Little strange function.
1462 if (is_array($overrideArray)) {
1463 foreach($overrideArray as $theKey => $theNewVal) {
1464 $addParams.= '&real_'.$theKey.'='.rawurlencode($page[$theKey]);
1465 $page[$theKey] = $theNewVal;
1466 }
1467 }
1468
1469 // Adding Mount Points, "&MP=", parameter for the current page if any is set:
1470 if (!strstr($addParams,'&MP=')) {
1471 if (trim($GLOBALS['TSFE']->MP_defaults[$page['uid']])) { // Looking for hardcoded defaults:
1472 $addParams.= '&MP='.rawurlencode(trim($GLOBALS['TSFE']->MP_defaults[$page['uid']]));
1473 } elseif ($GLOBALS['TSFE']->config['config']['MP_mapRootPoints']) { // Else look in automatically created map:
1474 $m = $this->getFromMPmap($page['uid']);
1475 if ($m) {
1476 $addParams.= '&MP='.rawurlencode($m);
1477 }
1478 }
1479 }
1480
1481 // Setting ID/alias:
1482 if (!$script) {$script = $GLOBALS['TSFE']->config['mainScript'];}
1483 if ($page['alias']) {
1484 $LD['url'] = $script.'?id='.rawurlencode($page['alias']);
1485 } else {
1486 $LD['url'] = $script.'?id='.$page['uid'];
1487 }
1488 // Setting target
1489 $LD['target'] = trim($page['target']) ? trim($page['target']) : $oTarget;
1490
1491 // typeNum
1492 $typeNum = $this->setup[$LD['target'].'.']['typeNum'];
1493 if (!t3lib_div::testInt($typeOverride) && intval($GLOBALS['TSFE']->config['config']['forceTypeValue'])) {
1494 $typeOverride = intval($GLOBALS['TSFE']->config['config']['forceTypeValue']);
1495 }
1496 if (strcmp($typeOverride,'')) { $typeNum = $typeOverride; } // Override...
1497 if ($typeNum) {
1498 $LD['type'] = '&type='.intval($typeNum);
1499 } else {
1500 $LD['type'] = '';
1501 }
1502 $LD['orig_type'] = $LD['type']; // Preserving the type number.
1503
1504 // noCache
1505 $LD['no_cache'] = (trim($page['no_cache']) || $no_cache) ? '&no_cache=1' : '';
1506
1507 // linkVars
1508 if ($GLOBALS['TSFE']->config['config']['uniqueLinkVars']) {
1509 if ($addParams) {
1510 $LD['linkVars'] = t3lib_div::implodeArrayForUrl('',t3lib_div::explodeUrl2Array($GLOBALS['TSFE']->linkVars.$addParams));
1511 } else {
1512 $LD['linkVars'] = $GLOBALS['TSFE']->linkVars;
1513 }
1514 } else {
1515 $LD['linkVars'] = $GLOBALS['TSFE']->linkVars.$addParams;
1516 }
1517
1518 // Add absRefPrefix if exists.
1519 $LD['url'] = $GLOBALS['TSFE']->absRefPrefix.$LD['url'];
1520
1521 // If the special key 'sectionIndex_uid' (added 'manually' in tslib/menu.php to the page-record) is set, then the link jumps directly to a section on the page.
1522 $LD['sectionIndex'] = $page['sectionIndex_uid'] ? '#c'.$page['sectionIndex_uid'] : '';
1523
1524 // Compile the normal total url
1525 $LD['totalURL']= $this->removeQueryString($LD['url'].$LD['type'].$LD['no_cache'].$LD['linkVars'].$GLOBALS['TSFE']->getMethodUrlIdToken).$LD['sectionIndex'];
1526
1527 // Call post processing function for link rendering:
1528 if (is_array($TYPO3_CONF_VARS['SC_OPTIONS']['t3lib/class.t3lib_tstemplate.php']['linkData-PostProc'])) {
1529 $_params = array(
1530 'LD' => &$LD,
1531 'args' => array('page'=>$page, 'oTarget'=>$oTarget, 'no_cache'=>$no_cache, 'script'=>$script, 'overrideArray'=>$overrideArray, 'addParams'=>$addParams, 'typeOverride'=>$typeOverride,'targetDomain'=>$targetDomain),
1532 'typeNum' => $typeNum
1533 );
1534 foreach ($TYPO3_CONF_VARS['SC_OPTIONS']['t3lib/class.t3lib_tstemplate.php']['linkData-PostProc'] as $_funcRef) {
1535 t3lib_div::callUserFunction($_funcRef,$_params,$this);
1536 }
1537 }
1538
1539 // Return the LD-array
1540 return $LD;
1541 }
1542
1543 /**
1544 * Initializes the automatically created MPmap coming from the "config.MP_mapRootPoints" setting
1545 * Can be called many times with overhead only the first time since then the map is generated and cached in memory.
1546 *
1547 * @param integer Page id to return MPvar value for.
1548 * @return void
1549 * @see initMPmap_create()
1550 * @todo Implement some caching of the result between hits. (more than just the memory caching used here)
1551 */
1552 function getFromMPmap($pageId=0) {
1553
1554 // Create map if not found already:
1555 if (!is_array($this->MPmap)) {
1556 $this->MPmap = array();
1557
1558 $rootPoints = t3lib_div::trimExplode(',', strtolower($GLOBALS['TSFE']->config['config']['MP_mapRootPoints']),1);
1559 foreach($rootPoints as $p) { // Traverse rootpoints:
1560 if ($p == 'root') {
1561 $p = $this->rootLine[0]['uid'];
1562 $initMParray = array();
1563 if ($this->rootLine[0]['_MOUNT_OL'] && $this->rootLine[0]['_MP_PARAM']) {
1564 $initMParray[] = $this->rootLine[0]['_MP_PARAM'];
1565 }
1566 }
1567 $this->initMPmap_create($p,$initMParray);
1568 }
1569 }
1570
1571 // Finding MP var for Page ID:
1572 if ($pageId) {
1573 if (is_array($this->MPmap[$pageId]) && count($this->MPmap[$pageId])) {
1574 return implode(',',$this->MPmap[$pageId]);
1575 }
1576 }
1577 }
1578
1579 /**
1580 * Creating MPmap for a certain ID root point.
1581 *
1582 * @param integer Root id from which to start map creation.
1583 * @param array MP_array passed from root page.
1584 * @param integer Recursion brake. Incremented for each recursive call. 20 is the limit.
1585 * @return void
1586 * @see getFromMPvar()
1587 */
1588 function initMPmap_create($id,$MP_array=array(),$level=0) {
1589
1590 $id = intval($id);
1591 if($id<=0) return;
1592
1593 // First level, check id
1594 if (!$level) {
1595
1596 // Find mount point if any:
1597 $mount_info = $GLOBALS['TSFE']->sys_page->getMountPointInfo($id);
1598
1599 // Overlay mode:
1600 if (is_array($mount_info) && $mount_info['overlay']) {
1601 $MP_array[] = $mount_info['MPvar'];
1602 $id = $mount_info['mount_pid'];
1603 }
1604
1605 // Set mapping information for this level:
1606 $this->MPmap[$id] = $MP_array;
1607
1608 // Normal mode:
1609 if (is_array($mount_info) && !$mount_info['overlay']) {
1610 $MP_array[] = $mount_info['MPvar'];
1611 $id = $mount_info['mount_pid'];
1612 }
1613 }
1614
1615 if ($id && $level<20) {
1616
1617 $nextLevelAcc = array();
1618
1619 // Select and traverse current level pages:
1620 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
1621 'uid,pid,doktype,mount_pid,mount_pid_ol',
1622 'pages',
1623 'pid='.intval($id).' AND deleted=0 AND doktype!=255 AND doktype!=6' // 255 = Garbage bin, 6 = Backend User Section
1624 );
1625 while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
1626
1627 // Find mount point if any:
1628 $next_id = $row['uid'];
1629 $next_MP_array = $MP_array;
1630 $mount_info = $GLOBALS['TSFE']->sys_page->getMountPointInfo($next_id, $row);
1631
1632 // Overlay mode:
1633 if (is_array($mount_info) && $mount_info['overlay']) {
1634 $next_MP_array[] = $mount_info['MPvar'];
1635 $next_id = $mount_info['mount_pid'];
1636 }
1637
1638 if (!isset($this->MPmap[$next_id])) {
1639
1640 // Set mapping information for this level:
1641 $this->MPmap[$next_id] = $next_MP_array;
1642
1643 // Normal mode:
1644 if (is_array($mount_info) && !$mount_info['overlay']) {
1645 $next_MP_array[] = $mount_info['MPvar'];
1646 $next_id = $mount_info['mount_pid'];
1647 }
1648
1649 // Register recursive call
1650 // (have to do it this way since ALL of the current level should be registered BEFORE the sublevel at any time)
1651 $nextLevelAcc[] = array($next_id,$next_MP_array);
1652 }
1653 }
1654
1655 // Call recursively, if any:
1656 foreach($nextLevelAcc as $pSet) {
1657 $this->initMPmap_create($pSet[0],$pSet[1],$level+1);
1658 }
1659 }
1660 }
1661 }
1662
1663
1664 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_tstemplate.php']) {
1665 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_tstemplate.php']);
1666 }
1667
1668 ?>