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[DL-Learner SVN] SF.net SVN: dl-learner: [277] trunk/src/dbpedia-navigator/Ajax-Test
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From: <sk...@us...> - 2007-11-05 13:07:13
|
Revision: 277
http://dl-learner.svn.sourceforge.net/dl-learner/?rev=277&view=rev
Author: sknappe
Date: 2007-11-05 05:07:09 -0800 (Mon, 05 Nov 2007)
Log Message:
-----------
changed the search funtion
Modified Paths:
--------------
trunk/src/dbpedia-navigator/Ajax-Test/Settings.php
trunk/src/dbpedia-navigator/Ajax-Test/SparqlConnection.php
trunk/src/dbpedia-navigator/Ajax-Test/ajax-loader.gif
trunk/src/dbpedia-navigator/Ajax-Test/ajax.php
trunk/src/dbpedia-navigator/Ajax-Test/ajaxfunctions.php
trunk/src/dbpedia-navigator/Ajax-Test/default.css
trunk/src/dbpedia-navigator/Ajax-Test/index.php
Modified: trunk/src/dbpedia-navigator/Ajax-Test/Settings.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/Settings.php 2007-11-05 13:03:14 UTC (rev 276)
+++ trunk/src/dbpedia-navigator/Ajax-Test/Settings.php 2007-11-05 13:07:09 UTC (rev 277)
@@ -3,6 +3,6 @@
class Settings{
public $wsdluri="http://localhost:8181/services?wsdl";
public $dbpediauri="http://dbpedia.openlinksw.com:8890/sparql";
- public $sparqlttl=40;
+ public $sparqlttl=120;
}
?>
\ No newline at end of file
Modified: trunk/src/dbpedia-navigator/Ajax-Test/SparqlConnection.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/SparqlConnection.php 2007-11-05 13:03:14 UTC (rev 276)
+++ trunk/src/dbpedia-navigator/Ajax-Test/SparqlConnection.php 2007-11-05 13:07:09 UTC (rev 277)
@@ -1,12 +1,12 @@
<?php
-//require_once 'pear/HTTP_Request.php';
-
class SparqlConnection
{
private $DBPediaUrl;
private $DLLearnerUri;
private $client;
+ private $id;
+ private $ksID;
function SparqlConnection($DBPediaUrl,$DLLearnerUri)
{
@@ -14,41 +14,40 @@
$this->DBPediaUrl=$DBPediaUrl;
$this->DLLearnerUri=$DLLearnerUri;
$this->client=new SoapClient("main.wsdl");
+ $this->id=$this->client->generateID();
+ $this->ksID = $this->client->addKnowledgeSource($this->id, "sparql", $this->DBPediaUrl);
}
function getConceptFromExamples($ttl,$posExamples,$negExamples)
{
- $id=$this->client->generateID();
+ $this->client->applyConfigEntryInt($this->id, $this->ksID, "numberOfRecursions", 2);
+ $this->client->applyConfigEntryStringArray($this->id, $this->ksID, "instances", array_merge($posExamples,$negExamples));
+ $this->client->applyConfigEntryInt($this->id, $this->ksID, "filterMode", 0);
+ $this->client->applyConfigEntryStringArray($this->id, $this->ksID, "predList", array());
+ $this->client->applyConfigEntryStringArray($this->id, $this->ksID, "objList", array());
+ $this->client->applyConfigEntryStringArray($this->id, $this->ksID, "classList", array());
+ $this->client->applyConfigEntryString($this->id, $this->ksID, "format", "KB");
+ $this->client->applyConfigEntryBoolean($this->id, $this->ksID, "dumpToFile", true);
- $ksID = $this->client->addKnowledgeSource($id, "sparql", $this->DBPediaUrl);
- $this->client->applyConfigEntryInt($id, $ksID, "numberOfRecursions", 2);
- $this->client->applyConfigEntryStringArray($id, $ksID, "instances", array_merge($posExamples,$negExamples));
- $this->client->applyConfigEntryInt($id, $ksID, "filterMode", 0);
- $this->client->applyConfigEntryStringArray($id, $ksID, "predList", array());
- $this->client->applyConfigEntryStringArray($id, $ksID, "objList", array());
- $this->client->applyConfigEntryStringArray($id, $ksID, "classList", array());
- $this->client->applyConfigEntryString($id, $ksID, "format", "KB");
- $this->client->applyConfigEntryBoolean($id, $ksID, "dumpToFile", true);
+ $this->client->setReasoner($this->id, "dig");
+ $this->client->setLearningProblem($this->id, "posNegDefinition");
+ $this->client->setPositiveExamples($this->id, $posExamples);
+ $this->client->setNegativeExamples($this->id, $negExamples);
+ $this->client->setLearningAlgorithm($this->id, "refinement");
- $this->client->setReasoner($id, "dig");
- $this->client->setLearningProblem($id, "posNegDefinition");
- $this->client->setPositiveExamples($id, $posExamples);
- $this->client->setNegativeExamples($id, $negExamples);
- $this->client->setLearningAlgorithm($id, "refinement");
-
$start = microtime(true);
- $this->client->init($id);
+ $this->client->init($this->id);
$threaded=true;
if($threaded == false) {
- $concept = $this->client->learn($id);
+ $concept = $this->client->learn($this->id);
} else {
- $this->client->learnThreaded($id);
+ $this->client->learnThreaded($this->id);
$i = 1;
$sleeptime = 1;
@@ -58,36 +57,23 @@
sleep($sleeptime);
// see what we have learned so far
- $concept=$this->client->getCurrentlyBestConcept($id);
- $running=$this->client->isAlgorithmRunning($id);
+ $concept=$this->client->getCurrentlyBestConcept($this->id);
+ $running=$this->client->isAlgorithmRunning($this->id);
$seconds = $i * $sleeptime;
$i++;
} while($seconds<$ttl&&$running);
- $this->client->stop($id);
+ $this->client->stop($this->id);
}
return $concept;
}
function getTriples($ttl,$individual)
{
- $id=$this->client->generateID();
-
- $ksID = $this->client->addKnowledgeSource($id, "sparql", $this->DBPediaUrl);
- $this->client->applyConfigEntryInt($id, $ksID, "numberOfRecursions", 1);
- $this->client->applyConfigEntryStringArray($id, $ksID, "instances", array($individual));
- $this->client->applyConfigEntryInt($id, $ksID, "filterMode", -1);
- $this->client->applyConfigEntryStringArray($id, $ksID, "predList", array());
- $this->client->applyConfigEntryStringArray($id, $ksID, "objList", array());
- $this->client->applyConfigEntryStringArray($id, $ksID, "classList", array());
- $this->client->applyConfigEntryString($id, $ksID, "format", "Array");
- $this->client->applyConfigEntryBoolean($id, $ksID, "dumpToFile", false);
- $this->client->applyConfigEntryBoolean($id,$ksID,"useLits",true);
-
- $options=array("triples");
- $this->client->startThread($id,$ksID,$options);
+ $options=array("triples",$individual);
+ $this->client->startThread($this->id,$this->ksID,$options);
$i = 1;
$sleeptime = 1;
@@ -96,15 +82,16 @@
sleep($sleeptime);
// see if algorithm is running
- if (!$this->client->isThreadRunning($id,$ksID,"triples"))
+ if (!$this->client->isThreadRunning($this->id,$this->ksID,"triples"))
{
- $object=$this->client->getFromSparql($id,$ksID,"triples");
+ $object=$this->client->getFromSparql($this->id,$this->ksID,"triples");
$array=$object->item;
+ if (count($array)==1) return $array;
$ret=array();
foreach ($array as $element)
{
$items=preg_split("[<]",$element,-1, PREG_SPLIT_NO_EMPTY);
- $ret[$items[1]]=$items[2];
+ $ret[$items[0]]=$items[1];
}
return $ret;
}
@@ -113,18 +100,14 @@
$i++;
} while($seconds<$ttl);
- $this->client->stopSparqlThread($id,$ksID,"triples");
+ $this->client->stopSparqlThread($this->id,$this->ksID,"triples");
return array();
}
function getSubjects($ttl,$label='Leipzig',$limit=5)
{
- $id=$this->client->generateID();
-
- $ksID = $this->client->addKnowledgeSource($id, "sparql", $this->DBPediaUrl);
-
$options=array("subjects",$label,$limit);
- $this->client->startThread($id,$ksID,$options);
+ $this->client->startThread($this->id,$this->ksID,$options);
$i = 1;
$sleeptime = 1;
@@ -133,9 +116,9 @@
sleep($sleeptime);
// see if algorithm is running
- if (!$this->client->isThreadRunning($id,$ksID,"subjects"))
+ if (!$this->client->isThreadRunning($this->id,$this->ksID,"subjects"))
{
- $object=$this->client->getFromSparql($id,$ksID,"subjects");
+ $object=$this->client->getFromSparql($this->id,$this->ksID,"subjects");
return $object->item;
}
@@ -143,17 +126,14 @@
$i++;
} while($seconds<$ttl);
- $this->client->stopSparqlThread($id,$ksID,"subjects");
+ $this->client->stopSparqlThread($this->id,$this->ksID,"subjects");
return array();
}
function getSubjectsFromConcept($ttl,$concept)
{
- $id=$this->client->generateID();
-
- $ksID = $this->client->addKnowledgeSource($id, "sparql", $this->DBPediaUrl);
$options=array("conceptSubjects",$concept);
- $this->client->startThread($id,$ksID,$options);
+ $this->client->startThread($this->id,$this->ksID,$options);
$i = 1;
$sleeptime = 1;
do {
@@ -161,9 +141,9 @@
sleep($sleeptime);
// see if algorithm is running
- if (!$this->client->isThreadRunning($id,$ksID,"conceptSubjects"))
+ if (!$this->client->isThreadRunning($this->id,$this->ksID,"conceptSubjects"))
{
- $object=$this->client->getFromSparql($id,$ksID,"conceptSubjects");
+ $object=$this->client->getFromSparql($this->id,$this->ksID,"conceptSubjects");
return $object->item;
}
@@ -171,10 +151,71 @@
$i++;
} while($seconds<$ttl);
- $this->client->stopSparqlThread($id,$ksID,"conceptSubjects");
+ $this->client->stopSparqlThread($this->id,$this->ksID,"conceptSubjects");
return array();
}
+ /*public function testSoapTime()
+ {
+ $start = microtime(true);
+ $this->id=$this->client->generateID();
+ $test=$this->client->debug("Test");
+ $time=microtime(true)-$start;
+ return "Word: ".$test." got from SOAP in: ".$time;
+ }*/
+
+ public function startSearchAndShowArticle($keyword)
+ {
+ //TODO work on $keyword to get white space out
+ //TODO change article get function
+ $options=array("triples","http://dbpedia.org/resource/".$keyword);
+ $this->client->startThread($this->id,$this->ksID,$options);
+
+ $options=array("subjects",$keyword,15);
+ $this->client->startThread($this->id,$this->ksID,$options);
+ }
+
+ public function checkSearch($stop)
+ {
+ $this->client=new SoapClient("main.wsdl");
+ if ($stop){
+ $this->client->stopSparqlThread($this->id,$this->ksID,"subjects");
+ return;
+ }
+
+ // see if algorithm is running
+ if (!$this->client->isThreadRunning($this->id,$this->ksID,"subjects"))
+ {
+ $object=$this->client->getFromSparql($this->id,$this->ksID,"subjects");
+ return $object->item;
+ }
+ return NULL;
+ }
+
+ public function checkShowArticle($stop)
+ {
+ $this->client=new SoapClient("main.wsdl");
+ if ($stop){
+ $this->client->stopSparqlThread($this->id,$this->ksID,"triples");
+ return;
+ }
+
+ if (!$this->client->isThreadRunning($this->id,$this->ksID,"triples"))
+ {
+ $object=$this->client->getFromSparql($this->id,$this->ksID,"triples");
+ $array=$object->item;
+ if (count($array)==1) return $array;
+ $ret=array();
+ foreach ($array as $element)
+ {
+ $items=preg_split("[<]",$element,-1, PREG_SPLIT_NO_EMPTY);
+ $ret[$items[0]]=$items[1];
+ }
+ return $ret;
+ }
+ return NULL;
+ }
+
public function loadWSDLfiles($wsdluri){
ini_set("soap.wsdl_cache_enabled","0");
Modified: trunk/src/dbpedia-navigator/Ajax-Test/ajax-loader.gif
===================================================================
(Binary files differ)
Modified: trunk/src/dbpedia-navigator/Ajax-Test/ajax.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/ajax.php 2007-11-05 13:03:14 UTC (rev 276)
+++ trunk/src/dbpedia-navigator/Ajax-Test/ajax.php 2007-11-05 13:07:09 UTC (rev 277)
@@ -1,7 +1,8 @@
<?php
require_once ("xajax/xajax_core/xajax.inc.php");
+$sid = session_id();
-$xajax = new xajax("ajaxfunctions.php");
+$xajax = new xajax("ajaxfunctions.php?sid=$sid");
$xajax->register(XAJAX_FUNCTION, 'getsubjects', array(
'onResponseDelay' => 'showLoadingSubjects',
'beforeResponseProcessing' => 'hideLoadingSubjects'
@@ -22,4 +23,10 @@
'onResponseDelay' => 'showLoadingConceptSubjects',
'beforeResponseProcessing' => 'hideLoadingConceptSubjects'
));
+$xajax->registerFunction('searchAndShowArticle');
+$xajax->register(XAJAX_FUNCTION, 'showThisSearchResult', array(
+ 'onResponseDelay' => 'showLoadingSubjects',
+ 'beforeResponseProcessing' => 'hideLoadingSubjects'
+ ));
+$xajax->registerFunction('showThisArticle');
?>
\ No newline at end of file
Modified: trunk/src/dbpedia-navigator/Ajax-Test/ajaxfunctions.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/ajaxfunctions.php 2007-11-05 13:03:14 UTC (rev 276)
+++ trunk/src/dbpedia-navigator/Ajax-Test/ajaxfunctions.php 2007-11-05 13:07:09 UTC (rev 277)
@@ -1,6 +1,12 @@
<?php
ini_set('max_execution_time',200);
+$sid = $_GET['sid'];
+session_id($sid);
session_start();
+
+require("ajax.php");
+$xajax->processRequest();
+
function getsubjects($label, $limit)
{
include_once("Settings.php");
@@ -10,7 +16,12 @@
$content="";
$subjects=$sc->getSubjects($settings->sparqlttl,$label,$limit);
- if (count($subjects)==0) $content.="No search result found in time.";
+ if (count($subjects)==1)
+ {
+ if (strpos($subjects,"[Error]")===0) $content.=substr($subjects,7);
+ else $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subjects."');return false;\">".urldecode(substr (strrchr ($subjects, "/"), 1))."</a><br/>";
+ }
+ else if (count($subjects)==0) $content.="No search result found in time.";
else{
foreach ($subjects as $subject)
{
@@ -30,11 +41,16 @@
$settings=new Settings();
$sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
$triples=$sc->getTriples($settings->sparqlttl,$subject);
- if (count($triples)==0) $content.="Article not found.";
+ $content="";
+ if (count($triples)==1)
+ {
+ $content.=substr($triples,7);
+ }
+ else if (count($triples)==0) $content.="Article not found.";
else {
$content="";
- $content.="<img src=\"".$triples['http://xmlns.com/foaf/0.1/img']."\" alt=\"Picture of ".urldecode(substr (strrchr ($subject, "/"), 1))."\" width=\"50\"/ style=\"float:left\">";
- $content.="<div>".$triples['http://dbpedia.org/property/abstract']."</div>";
+ $content.="<img src=\"".$triples['http://xmlns.com/foaf/0.1/depiction']."\" alt=\"Picture of ".urldecode(substr (strrchr ($subject, "/"), 1))."\" width=\"50\"/ style=\"float:left\">";
+ $content.="<div>".urldecode($triples['http://dbpedia.org/property/abstract'])."</div>";
$contentbuttons="<input type=\"button\" value=\"Positive\" class=\"button\" onclick=\"xajax_addPositive('".$subject."');return false;\" /> <input type=\"button\" value=\"Negative\" class=\"button\" onclick=\"xajax_addNegative('".$subject."');return false;\" />";
}
@@ -132,7 +148,12 @@
if (isset($_SESSION['lastLearnedConcept']))
{
$subjects=$sc->getSubjectsFromConcept($settings->sparqlttl,$_SESSION['lastLearnedConcept']);
- if (count($subjects)==0) $content.="No examples for concept found in time.";
+ if (count($subjects)==1)
+ {
+ if (strpos($subjects,"[Error]")===0) $content.=substr($subjects,7);
+ else $content.="<a href=\"\" onclick=\"xajax_getarticle('".$subjects."');return false;\">".urldecode(substr (strrchr ($subjects, "/"), 1))."</a><br/>";
+ }
+ else if (count($subjects)==0) $content.="No examples for concept found in time.";
else {
foreach ($subjects as $subject)
{
@@ -147,6 +168,117 @@
return $objResponse;
}
-require("ajax.php");
-$xajax->processRequest();
+function searchAndShowArticle($keyword)
+{
+ require_once("Settings.php");
+ require_once("SparqlConnection.php");
+ $settings=new Settings();
+
+ $sc=new SparqlConnection($settings->dbpediauri,$settings->wsdluri);
+
+ $content="";
+
+ $sc->startSearchAndShowArticle($keyword);
+ $objResponse = new xajaxResponse();
+ $objResponse->call('xajax_showThisArticle', urlencode(serialize($sc)),"http://dbpedia.org/resource/".$keyword);
+ $objResponse->call('xajax_showThisSearchResult', urlencode(serialize($sc)));
+ return $objResponse;
+}
+
+function showThisSearchResult($sc)
+{
+ require_once("Settings.php");
+ require_once("SparqlConnection.php");
+ $settings=new Settings();
+ $sc=unserialize(urldecode($sc));
+ $objResponse = new xajaxResponse();
+ $i = 1;
+ $sleeptime = 1;
+ $searchComplete=false;
+ do {
+ if (!$searchComplete) $searchResult=$sc->checkSearch(false);
+ if (!is_null($searchResult)){
+ $searchComplete=true;
+ break;
+ }
+
+ $seconds = $i * $sleeptime;
+ $i++;
+
+ // sleep a while
+ sleep($sleeptime);
+ } while ($seconds<$settings->sparqlttl);
+
+ if (!$searchComplete){
+ $sc->checkSearch(true);
+ $objResponse->assign("searchcontent","innerHtml","No search result found in time.");
+ }
+
+ $content="";
+ if (count($searchResult)==1)
+ {
+ if (strpos($searchResult,"[Error]")===0) $content.=substr($searchResult,7);
+ else $content.="<a href=\"\" onclick=\"xajax_getarticle('".$searchResult."');return false;\">".urldecode(substr (strrchr ($searchResult, "/"), 1))."</a><br/>";
+ }
+ else if (count($searchResult)==0) $content.="No search result found in time.";
+ else{
+ foreach ($searchResult as $result)
+ {
+ $content.="<a href=\"\" onclick=\"xajax_getarticle('".$result."');return false;\">".urldecode(substr (strrchr ($result, "/"), 1))."</a><br/>";
+ }
+ }
+
+
+ $objResponse->assign("searchcontent", "innerHTML", $content);
+ return $objResponse;
+}
+
+function showThisArticle($sc,$subject)
+{
+ require_once("Settings.php");
+ require_once("SparqlConnection.php");
+ $settings=new Settings();
+ $sc=unserialize(urldecode($sc));
+ $i = 1;
+ $sleeptime = 1;
+ $showArticleComplete=false;
+ do {
+ if (!$showArticleComplete) $article=$sc->checkShowArticle(false);
+ if (!is_null($article)){
+ $showArticleComplete=true;
+ break;
+ }
+
+ $seconds = $i * $sleeptime;
+ $i++;
+
+ // sleep a while
+ sleep($sleeptime);
+ } while ($seconds<$settings->sparqlttl);
+
+ $content="";
+ if (!$showArticleComplete){
+ $sc->checkShowArticle(true);
+ }
+
+
+ if (count($article)==1)
+ {
+ $content.=substr($article,7);
+ }
+ else if (count($article)==0) $content.="Article not found.";
+ else {
+ $content="";
+ $content.="<img src=\"".$article['http://xmlns.com/foaf/0.1/depiction']."\" alt=\"Picture of ".urldecode(substr (strrchr ($subject, "/"), 1))."\" width=\"50\"/ style=\"float:left\">";
+ $content.="<div>".urldecode($article['http://dbpedia.org/property/abstract'])."</div>";
+
+ $contentbuttons="<input type=\"button\" value=\"Positive\" class=\"button\" onclick=\"xajax_addPositive('".$subject."');return false;\" /> <input type=\"button\" value=\"Negative\" class=\"button\" onclick=\"xajax_addNegative('".$subject."');return false;\" />";
+ }
+
+ $objResponse = new xajaxResponse();
+ $objResponse->assign("articlecontent", "innerHTML", $content);
+ $objResponse->assign("contentbuttons", "innerHTML", $contentbuttons);
+ return $objResponse;
+}
+
?>
\ No newline at end of file
Modified: trunk/src/dbpedia-navigator/Ajax-Test/default.css
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/default.css 2007-11-05 13:03:14 UTC (rev 276)
+++ trunk/src/dbpedia-navigator/Ajax-Test/default.css 2007-11-05 13:07:09 UTC (rev 277)
@@ -327,4 +327,12 @@
padding: 0em 0.4em;
font-weight: bold;
white-space: nowrap;
+}
+
+#search {
+ text-align:center;
+}
+
+#label {
+ margin-bottom: 0.1em;
}
\ No newline at end of file
Modified: trunk/src/dbpedia-navigator/Ajax-Test/index.php
===================================================================
--- trunk/src/dbpedia-navigator/Ajax-Test/index.php 2007-11-05 13:03:14 UTC (rev 276)
+++ trunk/src/dbpedia-navigator/Ajax-Test/index.php 2007-11-05 13:07:09 UTC (rev 277)
@@ -5,15 +5,14 @@
echo "<a href='clearsession.php'>start from scratch</a>";
-require("ajax.php");
-
+require("ajax.php");
-echo '<?xml version="1.0" encoding="UTF-8"?>'
+echo '<?xml version="1.0" encoding="UTF-8"?>';
?>
<html>
<head>
<title>DL Learner</title>
- <meta http-equiv=\"content-type\" content=\"text/html; charset=ISO-8859-1\"/>
+ <meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<link rel="stylesheet" href="default.css"/>
<?php $xajax->printJavascript('xajax/'); ?>
<script type="text/javascript">
@@ -57,26 +56,19 @@
<div id="wrapper">
<div id="leftSidebar">
-<div class="box" id="search">
+<div class="box">
<div class="boxtitle">Search</div>
- <div class="boxcontent">
- <table border="0">
- <tr><tb>Search:<br/></tb></tr>
- <tr><tb><input type="textfield" name="label" id="label"> <select name="limit" size="1" id="limit">
- <option>1</option>
- <option selected="selected">5</option>
- <option>10</option>
- <option>15</option>
- </select><br/></tb></tr>
- <tr><tb><input type="button" value="Search" class="button" onclick="xajax_getsubjects(document.getElementById('label').value,document.getElementById('limit').value);return false;"/></tb></tr>
- </table>
+ <div class="boxcontent" id="search">
+ Search:<br/>
+ <input type="textfield" name="label" id="label"><br/>
+ <input type="button" value="Article" class="button" onclick="xajax_searchAndShowArticle(document.getElementById('label').value);return false;" /> <input type="button" value="Fulltext" class="button" onclick=""/>
</div> <!-- boxcontent -->
</div> <!-- box -->
-<div class="box" id="search">
+<div class="box">
<div class="boxtitle">Searchresults</div>
<div class="boxcontent">
- <div id="searchcontent" style="display:none"></div>
+ <div id="searchcontent" style="display:block"></div>
<div id="loadingSubject" style="display:none"><img src="ajax-loader.gif" alt="Loading..."/></div>
</div> <!-- boxcontent -->
</div> <!-- box -->
@@ -104,7 +96,7 @@
<div class="box">
<div class="boxtitlewithbutton"><table border="0" class="titletable"><tr><td class="left">Article</td><td class="right"><span id="contentbuttons"></span></td></tr></table></div>
<div class="boxcontent" id="article">
- <div id="articlecontent" style="display:none"></div>
+ <div id="articlecontent" style="display:block"></div>
<div id="loadingArticle" style="display:none"><img src="ajax-loader.gif" alt="Loading..."/></div>
</div> <!-- boxcontent -->
</div> <!-- box -->
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