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Query optimizer

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Title: Query optimizer  
Author: World Heritage Encyclopedia
Language: English
Subject: Database, Relational model, Oracle Rdb, CBO, Comparison of relational database management systems, Join selection factor, Index of software engineering articles, Data integration, Sargable, Nested SQL
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Publisher: World Heritage Encyclopedia
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Query optimizer

Notice: Undefined index: STRICT_MODE_APPLIES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3763 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 Notice: Undefined index: KEYWORDS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3767 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 Warning: array_keys() expects parameter 1 to be array, null given in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3767 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 0.6525 25338904 23. array_keys() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3767 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3767 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 Notice: Undefined index: COMMENT_SINGLE in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3775 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 Warning: array_keys() expects parameter 1 to be array, null given in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3775 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 0.6554 25338904 23. array_keys() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3775 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3775 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 Notice: Undefined index: REGEXPS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3778 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 Warning: array_keys() expects parameter 1 to be array, null given in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3778 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 0.6581 25355288 23. array_keys() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3778 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3778 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 Notice: Undefined index: ESCAPE_CHAR in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3812 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6500 25331184 19. SyntaxHighlight_GeSHi::prepare() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:56 0.6500 25336896 20. GeSHi->GeSHi() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:334 0.6500 25337008 21. GeSHi->set_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:602 0.6505 25337376 22. GeSHi->load_language() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:705 Notice: Undefined index: KEYWORDS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 2039 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6608 25358672 20. GeSHi->build_parse_cache() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:2181 Warning: array_keys() expects parameter 1 to be array, null given in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 2039 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6608 25358672 20. GeSHi->build_parse_cache() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:2181 0.6616 25359752 21. array_keys() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:2039 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 2039 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6608 25358672 20. GeSHi->build_parse_cache() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:2181 Notice: Undefined index: ESCAPE_CHAR in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 2391 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 Notice: Undefined index: QUOTEMARKS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 2411 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 2411 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 Notice: Undefined index: QUOTEMARKS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3365 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Warning: implode(): Argument must be an array in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3365 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 0.6667 25386792 21. implode() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3365 Notice: Undefined index: KEYWORDS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3388 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Warning: array_keys() expects parameter 1 to be array, null given in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3388 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 0.6684 25386928 21. array_keys() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3388 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3388 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Notice: Undefined index: REGEXPS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3429 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3429 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Notice: Undefined index: KEYWORDS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3481 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Warning: array_keys() expects parameter 1 to be array, null given in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3481 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 0.6726 25403360 21. array_keys() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3481 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3481 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Notice: Undefined index: OOLANG in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3512 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Notice: Undefined index: REGEXPS in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3626 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Warning: array_keys() expects parameter 1 to be array, null given in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3626 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 0.6758 25403400 21. array_keys() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3626 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 3626 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6608 25355632 19. GeSHi->parse_code() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:86 0.6658 25384480 20. GeSHi->parse_non_string_part() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php:3088 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4466 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4466 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4473 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4473 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4482 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4482 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4491 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4491 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4496 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4496 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4501 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4501 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4510 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4510 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4515 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4515 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4521 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Warning: Invalid argument supplied for foreach() in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4521 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. WikitextContent->getParserOutput() D:\wamp\www\a\includes\WikiPage.php:3552 0.2469 20011656 12. Parser->parse() D:\wamp\www\a\includes\content\WikitextContent.php:300 0.2474 20051152 13. Parser->internalParse() D:\wamp\www\a\includes\parser\Parser.php:395 0.2474 20064760 14. Parser->replaceVariables() D:\wamp\www\a\includes\parser\Parser.php:1212 0.2580 20083408 15. PPFrame_DOM->expand() D:\wamp\www\a\includes\parser\Parser.php:3149 0.6400 24404848 16. Parser->extensionSubstitution() D:\wamp\www\a\includes\parser\Preprocessor_DOM.php:1181 0.6414 24523208 17. call_user_func_array() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6414 24523256 18. SyntaxHighlight_GeSHi::parserHook() D:\wamp\www\a\includes\parser\Parser.php:4020 0.6776 25418448 19. SyntaxHighlight_GeSHi::buildHeadItem() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:105 0.6776 25419768 20. GeSHi->get_stylesheet() D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\SyntaxHighlight_GeSHi.class.php:384 Notice: Undefined index: STYLES in D:\wamp\www\a\extensions\SyntaxHighlight_GeSHi\geshi\geshi.php on line 4526 Call Stack: 0.0004 250120 1. {main}() D:\wamp\www\a\index.php:0 0.0907 7937744 2. ->run() D:\wamp\www\a\index.php:55 0.0908 7939440 3. ->main() D:\wamp\www\a\includes\Wiki.php:467 0.1402 11654888 4. ->performRequest() D:\wamp\www\a\includes\Wiki.php:602 0.1673 13356232 5. ->performAction() D:\wamp\www\a\includes\Wiki.php:312 0.1693 13388344 6. RenderAction->show() D:\wamp\www\a\includes\Wiki.php:448 0.1693 13388392 7. Article->render() D:\wamp\www\a\includes\actions\RenderAction.php:45 0.1693 13388584 8. Article->view() D:\wamp\www\a\includes\Article.php:1475 0.2460 19929040 9. PoolCounterWork->execute() D:\wamp\www\a\includes\Article.php:708 0.2468 20010496 10. PoolWorkArticleView->doWork() D:\wamp\www\a\includes\PoolCounter.php:222 0.2469 20011384 11. 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Query optimization is a function of many relational database management systems. The query optimizer attempts to determine the most efficient way to execute a given query by considering the possible query plans.

Generally, the query optimizer cannot be accessed directly by users: once queries are submitted to database server, and parsed by the parser, they are then passed to the query optimizer where optimization occurs. However, some database engines allow guiding the query optimizer with hints.

A query is a request for information from a database. It can be as simple as "finding the address of a person with SS# 123-45-6789," or more complex like "finding the average salary of all the employed married men in California between the ages 30 to 39, that earn less than their wives." Queries results are generated by accessing relevant database data and manipulating it in a way that yields the requested information. Since database structures are complex, in most cases, and especially for not-very-simple queries, the needed data for a query can be collected from a database by accessing it in different ways, through different data-structures, and in different orders. Each different way typically requires different processing time. Processing times of a same query may have large variance, from a fraction of a second to hours, depending on the way selected. The purpose of query optimization, which is an automated process, is to find the way to process a given query in minimum time. The large possible variance in time justifies performing query optimization, though finding the exact optimal way to execute a query, among all possibilities, is typically very complex, time consuming by itself, may be too costly, and often practically impossible. Thus query optimization typically tries to approximate the optimum by comparing several common-sense alternatives to provide in a reasonable time a "good enough" plan which typically does not deviate much from the best possible result.

General considerations

There is a trade-off between the amount of time spent figuring out the best query plan and the quality of the choice; the optimizer may not choose the best answer on its own. Different qualities of database management systems have different ways of balancing these two. Cost-based query optimizers evaluate the resource footprint of various query plans and use this as the basis for plan selection. These assign an estimated "cost" to each possible query plan, and choose the plan with the smallest cost. Costs are used to estimate the runtime cost of evaluating the query, in terms of the number of I/O operations required, CPU path length, amount of disk buffer space, disk storage service time, and interconnect usage between units of parallelism, and other factors determined from the data dictionary. The set of query plans examined is formed by examining the possible access paths (e.g., primary index access, secondary index access, full file scan) and various relational table join techniques (e.g., merge join, hash join, product join). The search space can become quite large depending on the complexity of the SQL query. There are two types of optimization. These consist of logical optimization which generates a sequence of relational algebra to solve the query. In addition there is physical optimization which is used to determine the means of carrying out each operation.

Implementation

Most query optimizers represent query plans as a tree of "plan nodes". A plan node encapsulates a single operation that is required to execute the query. The nodes are arranged as a tree, in which intermediate results flow from the bottom of the tree to the top. Each node has zero or more child nodes—those are nodes whose output is fed as input to the parent node. For example, a join node will have two child nodes, which represent the two join operands, whereas a sort node would have a single child node (the input to be sorted). The leaves of the tree are nodes which produce results by scanning the disk, for example by performing an index scan or a sequential scan.

Join ordering

The performance of a query plan is determined largely by the order in which the tables are joined. For example, when joining 3 tables A, B, C of size 10 rows, 10,000 rows, and 1,000,000 rows, respectively, a query plan that joins B and C first can take several orders-of-magnitude more time to execute than one that joins A and C first. Most query optimizers determine join order via a dynamic programming algorithm pioneered by IBM's System R database project . This algorithm works in two stages:

  1. First, all ways to access each relation in the query are computed. Every relation in the query can be accessed via a sequential scan. If there is an index on a relation that can be used to answer a predicate in the query, an index scan can also be used. For each relation, the optimizer records the cheapest way to scan the relation, as well as the cheapest way to scan the relation that produces records in a particular sorted order.
  2. The optimizer then considers combining each pair of relations for which a join condition exists. For each pair, the optimizer will consider the available join algorithms implemented by the DBMS. It will preserve the cheapest way to join each pair of relations, in addition to the cheapest way to join each pair of relations that produces its output according to a particular sort order.
  3. Then all three-relation query plans are computed, by joining each two-relation plan produced by the previous phase with the remaining relations in the query.

In this manner, a query plan is eventually produced that joins all the queries in the relation. Note that the algorithm keeps track of the sort order of the result set produced by a query plan, also called an interesting order. During dynamic programming, one query plan is considered to beat another query plan that produces the same result, only if they produce the same sort order. This is done for two reasons. First, a particular sort order can avoid a redundant sort operation later on in processing the query. Second, a particular sort order can speed up a subsequent join because it clusters the data in a particular way.

Historically, System-R derived query optimizers would often only consider left-deep query plans, which first join two base tables together, then join the intermediate result with another base table, and so on. This heuristic reduces the number of plans that need to be considered (n! instead of 4^n), but may result in not considering the optimal query plan. This heuristic is drawn from the observation that join algorithms such as nested loops only require a single tuple (aka row) of the outer relation at a time. Therefore, a left-deep query plan means that fewer tuples need to be held in memory at any time: the outer relation's join plan need only be executed until a single tuple is produced, and then the inner base relation can be scanned (this technique is called "pipelining").

Subsequent query optimizers have expanded this plan space to consider "bushy" query plans, where both operands to a join operator could be intermediate results from other joins. Such bushy plans are especially important in parallel computers because they allow different portions of the plan to be evaluated independently.

Query planning for nested SQL queries

A SQL query to a modern relational DBMS does more than just selections and joins. In particular, SQL queries often nest several layers of SPJ blocks (Select-Project-Join), by means of group by, exists, and not exists operators. In some cases such nested SQL queries can be flattened into a select-project-join query, but not always. Query plans for nested SQL queries can also be chosen using the same dynamic programming algorithm as used for join ordering, but this can lead to an enormous escalation in query optimization time. So some database management systems use an alternative rule-based approach that uses a query graph model.

Cost estimation

One of the hardest problems in query optimization is to accurately estimate the costs of alternative query plans. Optimizers cost query plans using a mathematical model of query execution costs that relies heavily on estimates of the cardinality, or number of tuples, flowing through each edge in a query plan. Cardinality estimation in turn depends on estimates of the selection factor of predicates in the query. Traditionally, database systems estimate selectivities through fairly detailed statistics on the distribution of values in each column, such as histograms. This technique works well for estimation of selectivities of individual predicates. However many queries have conjunctions of predicates such as select count(*) from R where R.make='Honda' and R.model='Accord'. Query predicates are often highly correlated (for example, model='Accord' implies make='Honda'), and it is very hard to estimate the selectivity of the conjunct in general. Poor cardinality estimates and uncaught correlation are one of the main reasons why query optimizers pick poor query plans. This is one reason why a database administrator should regularly update the database statistics, especially after major data loads/unloads.

See also

References


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