[DL-Learner SVN] SF.net SVN: dl-learner: [511] trunk/src/dbpedia-navigator/ajaxfunctions.php

[<sk...@us...>]

Revision: 511
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=511&view=rev
Author:   sknappe
Date:     2008-02-07 03:43:21 -0800 (Thu, 07 Feb 2008)

Log Message:
-----------
fixed a bug for redirects

Modified Paths:
--------------
    trunk/src/dbpedia-navigator/ajaxfunctions.php

Modified: trunk/src/dbpedia-navigator/ajaxfunctions.php
===================================================================
--- trunk/src/dbpedia-navigator/ajaxfunctions.php	2008-02-07 10:40:10 UTC (rev 510)
+++ trunk/src/dbpedia-navigator/ajaxfunctions.php	2008-02-07 11:43:21 UTC (rev 511)
@@ -125,7 +125,10 @@
 			
 			//BUILD ARTICLE TITLE
 			$artTitle=$triples['http://www.w3.org/2000/01/rdf-schema#label'][0];
+			
+			//Restart the Session
 			session_start();
+			
 			//store article in session, to navigate between last 5 articles quickly
 			$contentArray=array('content' => $content,'subject' => $artTitle);
 			if (!isset($_SESSION['nextArticle'])){
@@ -139,12 +142,16 @@
 				
 			//Add Positives to Session
 			if (!isset($_SESSION['positive'])){
-				$array=array("http://dbpedia.org/resource/".str_replace(" ","_",$subject) => "http://dbpedia.org/resource/".str_replace(" ","_",$subject));
+				if (isset($triples['http://dbpedia.org/property/redirect'])){
+					$array=array($triples['http://dbpedia.org/property/redirect'][0] => $triples['http://dbpedia.org/property/redirect'][0]);
+				}
+				else $array=array("http://dbpedia.org/resource/".str_replace(" ","_",$subject) => "http://dbpedia.org/resource/".str_replace(" ","_",$subject));
 				$_SESSION['positive']=$array;
 			}
 			else{
 				$array=$_SESSION['positive'];
-				$array["http://dbpedia.org/resource/".str_replace(" ","_",$subject)]="http://dbpedia.org/resource/".str_replace(" ","_",$subject);
+				if (isset($triples['http://dbpedia.org/property/redirect'])) $array[$triples['http://dbpedia.org/property/redirect'][0]] = $triples['http://dbpedia.org/property/redirect'][0];
+				else $array["http://dbpedia.org/resource/".str_replace(" ","_",$subject)]="http://dbpedia.org/resource/".str_replace(" ","_",$subject);
 				$_SESSION['positive']=$array;
 			}
 									
@@ -254,11 +261,11 @@
 	//add Positives and Negatives to Interests
 	$posInterests="";
 	if (isset($_SESSION['positive'])) foreach($_SESSION['positive'] as $pos){
-		$posInterests=$posInterests.substr (strrchr ($pos, "/"), 1)." <a href=\"\" onclick=\"xajax_toNegative('".$pos."');return false;\"><img src=\"images/minus.jpg\" alt=\"Minus\"/></a> <a href=\"\" onclick=\"xajax_removePosInterest('".$pos."');return false;\"><img src=\"images/remove.png\" alt=\"Minus\"/></a><br/>";
+		$posInterests.=urldecode(substr (strrchr ($pos, "/"), 1))." <a href=\"\" onclick=\"xajax_toNegative('".$pos."');return false;\"><img src=\"images/minus.jpg\" alt=\"Minus\"/></a> <a href=\"\" onclick=\"xajax_removePosInterest('".$pos."');return false;\"><img src=\"images/remove.png\" alt=\"Minus\"/></a><br/>";
 	}
 	$negInterests="";
 	if (isset($_SESSION['negative'])) foreach($_SESSION['negative'] as $neg){
-		$negInterests=$negInterests.substr (strrchr ($neg, "/"), 1)." <a href=\"\" onclick=\"xajax_toPositive('".$neg."');return false;\"><img src=\"images/plus.jpg\" alt=\"Plus\"/></a> <a href=\"\" onclick=\"xajax_removeNegInterest('".$neg."');return false;\"><img src=\"images/remove.png\" alt=\"Minus\"/></a><br/>";
+		$negInterests.=urldecode(substr (strrchr ($neg, "/"), 1))." <a href=\"\" onclick=\"xajax_toPositive('".$neg."');return false;\"><img src=\"images/plus.jpg\" alt=\"Plus\"/></a> <a href=\"\" onclick=\"xajax_removeNegInterest('".$neg."');return false;\"><img src=\"images/remove.png\" alt=\"Minus\"/></a><br/>";
 	}
 	
 	$objResponse=new xajaxResponse();


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