191 lines
7.8 KiB
PHP
191 lines
7.8 KiB
PHP
<?php
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/*
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* $Id$
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.com>.
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*/
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/**
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* @package Doctrine ORM
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* @url www.phpdoctrine.com
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* @license LGPL
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*
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* Doctrine_Lib has not commonly used static functions, mostly for debugging purposes
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*/
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class Doctrine_Lib {
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/**
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* @param integer $state the state of record
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* @see Doctrine_Record::STATE_* constants
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* @return string string representation of given state
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*/
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public static function getRecordStateAsString($state) {
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switch($state):
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case Doctrine_Record::STATE_PROXY:
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return "proxy";
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break;
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case Doctrine_Record::STATE_CLEAN:
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return "persistent clean";
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break;
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case Doctrine_Record::STATE_DIRTY:
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return "persistent dirty";
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break;
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case Doctrine_Record::STATE_TDIRTY:
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return "transient dirty";
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break;
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case Doctrine_Record::STATE_TCLEAN:
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return "transient clean";
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break;
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endswitch;
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}
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/**
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* returns a string representation of Doctrine_Record object
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* @param Doctrine_Record $record
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* @return string
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*/
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public static function getRecordAsString(Doctrine_Record $record) {
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$r[] = "<pre>";
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$r[] = "Component : ".$record->getTable()->getComponentName();
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$r[] = "ID : ".$record->obtainIdentifier();
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$r[] = "References : ".count($record->getReferences());
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$r[] = "State : ".Doctrine_Lib::getRecordStateAsString($record->getState());
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$r[] = "OID : ".$record->getOID();
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$r[] = "</pre>";
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return implode("\n",$r)."<br />";
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}
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/**
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* getStateAsString
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* returns a given connection state as string
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* @param integer $state connection state
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*/
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public static function getConnectionStateAsString($state) {
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switch($state):
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case Doctrine_Connection_Transaction::STATE_OPEN:
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return "open";
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break;
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case Doctrine_Connection_Transaction::STATE_CLOSED:
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return "closed";
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break;
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case Doctrine_Connection_Transaction::STATE_BUSY:
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return "busy";
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break;
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case Doctrine_Connection_Transaction::STATE_ACTIVE:
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return "active";
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break;
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endswitch;
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}
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/**
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* returns a string representation of Doctrine_Connection object
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* @param Doctrine_Connection $connection
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* @return string
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*/
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public static function getConnectionAsString(Doctrine_Connection $connection) {
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$r[] = "<pre>";
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$r[] = "Doctrine_Connection object";
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$r[] = "State : ".Doctrine_Lib::getConnectionStateAsString($connection->getState());
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$r[] = "Open Transactions : ".$connection->getTransactionLevel();
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$r[] = "Open Factories : ".$connection->count();
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$sum = 0;
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$rsum = 0;
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$csum = 0;
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foreach($connection->getTables() as $objTable) {
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if($objTable->getCache() instanceof Doctrine_Cache_File) {
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$sum += array_sum($objTable->getCache()->getStats());
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$rsum += $objTable->getRepository()->count();
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$csum += $objTable->getCache()->count();
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}
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}
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$r[] = "Cache Hits : ".$sum." hits ";
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$r[] = "Cache : ".$csum." objects ";
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$r[] = "Repositories : ".$rsum." objects ";
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$queries = false;
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if($connection->getDBH() instanceof Doctrine_DB) {
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$handler = "Doctrine Database Handler";
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$queries = count($connection->getDBH()->getQueries());
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$sum = array_sum($connection->getDBH()->getExecTimes());
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} elseif($connection->getDBH() instanceof PDO) {
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$handler = "PHP Native PDO Driver";
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} else
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$handler = "Unknown Database Handler";
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$r[] = "DB Handler : ".$handler;
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if($queries) {
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$r[] = "Executed Queries : ".$queries;
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$r[] = "Sum of Exec Times : ".$sum;
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}
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$r[] = "</pre>";
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return implode("\n",$r)."<br>";
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}
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/**
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* returns a string representation of Doctrine_Table object
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* @param Doctrine_Table $table
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* @return string
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*/
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public static function getTableAsString(Doctrine_Table $table) {
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$r[] = "<pre>";
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$r[] = "Component : ".$table->getComponentName();
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$r[] = "Table : ".$table->getTableName();
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$r[] = "Repository : ".$table->getRepository()->count()." objects";
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if($table->getCache() instanceof Doctrine_Cache_File) {
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$r[] = "Cache : ".$table->getCache()->count()." objects";
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$r[] = "Cache hits : ".array_sum($table->getCache()->getStats())." hits";
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}
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$r[] = "</pre>";
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return implode("\n",$r)."<br>";
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}
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/**
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* @return string
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*/
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public static function formatSql($sql) {
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$e = explode("\n",$sql);
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$color = "367FAC";
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$l = $sql;
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$l = str_replace("SELECT","<font color='$color'><b>SELECT</b></font><br \> ",$l);
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$l = str_replace("FROM","<font color='$color'><b>FROM</b></font><br \>",$l);
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$l = str_replace("LEFT JOIN","<br \><font color='$color'><b>LEFT JOIN</b></font>",$l);
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$l = str_replace("INNER JOIN","<br \><font color='$color'><b>INNER JOIN</b></font>",$l);
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$l = str_replace("WHERE","<br \><font color='$color'><b>WHERE</b></font>",$l);
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$l = str_replace("GROUP BY","<br \><font color='$color'><b>GROUP BY</b></font>",$l);
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$l = str_replace("HAVING","<br \><font color='$color'><b>HAVING</b></font>",$l);
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$l = str_replace("AS","<font color='$color'><b>AS</b></font><br \> ",$l);
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$l = str_replace("ON","<font color='$color'><b>ON</b></font>",$l);
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$l = str_replace("ORDER BY","<font color='$color'><b>ORDER BY</b></font><br \>",$l);
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$l = str_replace("LIMIT","<font color='$color'><b>LIMIT</b></font><br \>",$l);
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$l = str_replace("OFFSET","<font color='$color'><b>OFFSET</b></font><br \>",$l);
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$l = str_replace(" ","<dd>",$l);
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return $l;
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}
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/**
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* returns a string representation of Doctrine_Collection object
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* @param Doctrine_Collection $collection
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* @return string
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*/
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public static function getCollectionAsString(Doctrine_Collection $collection) {
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$r[] = "<pre>";
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$r[] = get_class($collection);
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foreach($collection as $key => $record) {
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$r[] = "Key : ".$key." ID : ".$record->obtainIdentifier();
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}
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$r[] = "</pre>";
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return implode("\n",$r);
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}
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}
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