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joko |
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<?php |
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// |
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// $Id: Dynamic_DBnested.php,v 1.2 2003/01/30 17:43:41 cain Exp $ |
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// |
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//ini_set('include_path',realpath(dirname(__FILE__).'/../../').':'.realpath(dirname(__FILE__).'/../../../includes').':'.ini_get('include_path')); |
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//ini_set('error_reporting',E_ALL); |
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require_once('Tree/Tree.php'); |
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# $tree = Tree::setupDynamic( 'DBnested' , 'mysql://root@localhost/test' , array('table'=>'nestedTree') ); |
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# OR |
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$tree = Tree::setup( 'Dynamic_DBnested' , 'mysql://root@localhost/test' , array('table'=>'nestedTree') ); |
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$show[] = '$tree->getRoot()'; |
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$show[] = '$tree->getElement( 1 )'; |
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$show[] = '$tree->getChild( 1 )'; |
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$show[] = '$tree->getPath( 7 )'; |
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$show[] = '$tree->getPath( 2 )'; |
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$show[] = '$tree->add( array("name"=>"c0") , 5 )'; |
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$show[] = '$tree->remove( $res )'; // remove the last element that was added in the line before :-) |
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$show[] = '$tree->getRight( 5 )'; |
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$show[] = '$tree->getLeft( 5 )'; |
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$show[] = '$tree->getChildren( 1 )'; |
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$show[] = '$tree->getParent( 2 )'; |
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$show[] = '$tree->getNext( 2 )'; |
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$show[] = '$tree->getNext( 4 )'; |
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$show[] = '$tree->getNext( 8 )'; |
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$show[] = '$tree->getPrevious( 2 )'; |
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$show[] = '$tree->getPrevious( 4 )'; |
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$show[] = '$tree->getPrevious( 8 )'; |
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$show[] = '$tree->getPreviousId( 8 )'; |
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$show[] = '$tree->move( 4,3 )'; |
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foreach( $show as $aRes ) |
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{ |
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print("<b>$aRes</b><br>"); |
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eval("\$res=".$aRes.';'); |
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if( $res == false ) |
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print "false"; |
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else |
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print_r($res); |
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print('<br><br>'); |
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} |
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?> |
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<a href="http://research.calacademy.org/taf/proceedings/ballew/sld029.htm">the tree structure visualisation</a> |
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