generic pagination with debugging for testing it atm
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Quitta
parent
31f7435ebb
commit
b6d15957ab
5 changed files with 116 additions and 60 deletions
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@ -38,47 +38,52 @@ class Pagination{
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$max = 'limit ' .($this->current- 1) * $page_rows .',' .$page_rows;
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//This is your query again, the same one... the only difference is we add $max into it
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$data = $dbl->executeWithoutParams($query . $max);
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$data = $db->executeWithoutParams($query . " " . $max);
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$this->element_array = Array();
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//This is where we put the results in a resultArray to be sent to smarty
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while($row = $data->fetch(PDO::FETCH_ASSOC)){
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$element = new $resultClass();
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$element.set($row);
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$element->set($row);
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$this->element_array[] = $element;
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}
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}
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}
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function getLast(){
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public function getLast(){
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return $this->last;
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}
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function getElements(){
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public function getElements(){
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return $this->element_array;
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}
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function getPagination($nrOfLinks){
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public function getLinks($nrOfLinks){
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$pageLinks = Array();
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$pageLinks[] = 1;
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//if amount of showable links is greater than the amount of pages: show all!
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if ($this->last <= $nrOfLinks){
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for($var = 1; $var <= $this->last; $var++){
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for($var = 2; $var <= $this->last; $var++){
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$pageLinks[] = $var;
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}
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}else{
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$pageLinks[] = 1;
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$offset = (ceil($nrOfLinks/2)-1);
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$offset = ($nrOfLinks-3)/2 ;
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print "<font color='purple'>offset:" . $offset . "</font>";
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$startpoint = $this->current - $offset;
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$endpoint = $this->current + $offset;
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print "<font color='blue'>startpointX:" . $startpoint . "</font>";
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if($startpoint < 2){
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$startpoint = 2;
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$endpoint = $startpoint + $nrOfLinks - 2;
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}else if($endpoint > $this->last){
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$endpoint = $this->last;
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$startpoint = $this->last - $nrOfLinks -2;
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$endpoint = $startpoint + $nrOfLinks - 3;
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}else if($endpoint > $this->last-1){
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$endpoint = $this->last-1;
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$startpoint = $endpoint - ($nrOfLinks -3);
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}
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print "<font color='blue'>startpoint:" . $startpoint . "</font>";
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print "<font color='orange'>endpoint:" . $endpoint . "</font>";
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for($var = $startpoint; $var <= $endpoint; $var++){
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$pageLinks[] = $var;
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}
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@ -0,0 +1,83 @@
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<?php
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class Querycache{
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private $SID;
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private $type;
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private $query;
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private $db;
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////////////////////////////////////////////Functions////////////////////////////////////////////////////
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////////////////////////////////////////////Methods////////////////////////////////////////////////////
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public function __construct() {
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}
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//set values
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public function set($values) {
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$this->setSID($values['SID']);
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$this->setType($values['type']);
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$this->setQuery($values['query']);
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$this->setDb($values['db']);
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}
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//return constructed element based on SID
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public function load_With_SID( $id) {
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$dbl = new DBLayer("lib");
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$statement = $dbl->execute("SELECT * FROM ams_querycache WHERE SID=:id", array('id' => $id));
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$row = $statement->fetch();
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$this->set($row);
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}
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//update private data to DB.
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public function update(){
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$dbl = new DBLayer("lib");
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$query = "UPDATE ams_querycache SET type= :t, query = :q, db = :d WHERE SID=:id";
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$values = Array('id' => $this->getSID(), 't' => $this->getType(), 'q' => $this->getQuery(), 'd' => $this->getDb());
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$statement = $dbl->execute($query, $values);
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}
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////////////////////////////////////////////Getters////////////////////////////////////////////////////
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public function getSID(){
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return $this->SID;
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}
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public function getType(){
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return $this->type;
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}
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public function getQuery(){
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return $this->query;
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}
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public function getDb(){
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return $this->db;
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}
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////////////////////////////////////////////Setters////////////////////////////////////////////////////
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public function setSID($s){
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$this->SID = $s;
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}
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public function setType($t){
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$this->type = $t;
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}
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public function setQuery($q){
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$this->query= $q;
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}
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public function setDb($d){
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$this->db= $d;
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}
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}
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@ -19,7 +19,7 @@ $cfg['db']['lib']['name'] = 'ryzom_ams_lib';
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$cfg['db']['lib']['user'] = 'shard';
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$cfg['db']['lib']['pass'] = '';
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$cfg['db']['shard']['host'] = 'localhost';
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$cfg['db']['shard']['host'] = 'localhosti';
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$cfg['db']['shard']['port'] = '3306';
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$cfg['db']['shard']['name'] = 'nel';
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$cfg['db']['shard']['user'] = 'shard';
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@ -3,52 +3,20 @@
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function libuserlist(){
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if(Ticket_User::isAdmin($_SESSION['ticket_user'])){
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//This checks to see if there is a page number. If not, it will set it to page 1
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if (!(isset($_GET['pagenum']))){
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$pagenum = 1;
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}else{
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$pagenum = $_GET['pagenum'];
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}
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//Here we count the number of results
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$dbl = new DBLayer("lib");
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$rows = $dbl->executeWithoutParams("SELECT * FROM ams_querycache")->rowCount();
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//the array hat will contain all users
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$pageResult['liblist'] = Array();
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if($rows > 0){
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//This is the number of results displayed per page
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$page_rows = 2;
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//This tells us the page number of our last page
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$last = ceil($rows/$page_rows);
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//this makes sure the page number isn't below one, or more than our maximum pages
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if ($pagenum < 1)
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{
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$pagenum = 1;
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}else if ($pagenum > $last) {
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$pagenum = $last;
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}
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//This sets the range to display in our query
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$max = 'limit ' .($pagenum - 1) * $page_rows .',' .$page_rows;
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//This is your query again, the same one... the only difference is we add $max into it
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$data = $dbl->executeWithoutParams("SELECT * FROM ams_querycache $max");
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//This is where we put the results in a resultArray to be sent to smarty
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$i = 0;
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while($row = $data->fetch(PDO::FETCH_ASSOC)){
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$decode = json_decode($row['query']);
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$pageResult['liblist'][$i]['id'] = $row['SID'];
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$pageResult['liblist'][$i]['type'] = $row['type'];
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//$pageResult['liblist'][$i]['name'] = $decode[0];
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//$pageResult['liblist'][$i]['mail'] = $decode[2];
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$i++;
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}
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}
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$pagination = new Pagination("SELECT * FROM ams_querycache","lib",1,"Querycache");
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print "<font color='red'>1 elements / page </font><br/>";
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print "<font color='green'>7 links max</font>";
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print "<br/><br/>";
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print "last page=";
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print_r($pagination->getLast());
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print "<br/>----------------------------------------------<br/>";
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print "elements:";
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print_r($pagination->getElements());
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print "<br/>----------------------------------------------<br/>";
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print "links:";
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print_r($pagination->getLinks(7));
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exit;
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//check if shard is online
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try{
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@ -1,6 +1,6 @@
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<?php
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//error_reporting(E_ALL);
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//ini_set('display_errors', 'on');
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error_reporting(E_ALL);
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ini_set('display_errors', 'on');
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require( '../config.php' );
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require( '../../ams_lib/libinclude.php' );
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session_start();
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