[DL-Learner SVN] SF.net SVN: dl-learner:[1090] trunk/src/dbpedia-navigator

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

Revision: 1090
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=1090&view=rev
Author:   sknappe
Date:     2008-08-15 13:44:39 +0000 (Fri, 15 Aug 2008)

Log Message:
-----------
added other functions (stop server call and get subjects from concept)

Modified Paths:
--------------
    trunk/src/dbpedia-navigator/ajax_learn_concepts.php
    trunk/src/dbpedia-navigator/index.php

Added Paths:
-----------
    trunk/src/dbpedia-navigator/ajax_get_subjects_from_concept.php
    trunk/src/dbpedia-navigator/ajax_stop_server_call.php

Added: trunk/src/dbpedia-navigator/ajax_get_subjects_from_concept.php
===================================================================
--- trunk/src/dbpedia-navigator/ajax_get_subjects_from_concept.php	                        (rev 0)
+++ trunk/src/dbpedia-navigator/ajax_get_subjects_from_concept.php	2008-08-15 13:44:39 UTC (rev 1090)
@@ -0,0 +1,27 @@
+<?php
+	include('helper_functions.php');
+	
+	$concept=$_POST['concept'];
+	
+	session_start();
+	$id=$_SESSION['id'];
+	$ksID=$_SESSION['ksID'];
+	session_write_close();
+	
+	setRunning($id,"true");
+	
+	$concept=html_entity_decode($concept);
+	$content="";
+	try{
+		require_once("DLLearnerConnection.php");
+		$sc=new DLLearnerConnection($id,$ksID);
+		$subjects=$sc->getSubjectsFromConcept($concept);
+		$content.=getResultsTable($subjects);
+	} catch (Exception $e){
+		$content=$e->getMessage();
+	}
+	
+	print $content;
+	print '$$';
+	print "Instances for Concept ".$concept;
+?>
\ No newline at end of file

Modified: trunk/src/dbpedia-navigator/ajax_learn_concepts.php
===================================================================
--- trunk/src/dbpedia-navigator/ajax_learn_concepts.php	2008-08-15 13:33:38 UTC (rev 1089)
+++ trunk/src/dbpedia-navigator/ajax_learn_concepts.php	2008-08-15 13:44:39 UTC (rev 1090)
@@ -1,4 +1,6 @@
 <?php
+	include('helper_functions.php');
+	
 	session_start();
 		
 	if (isset($_SESSION['positive'])) $positives=$_SESSION['positive'];

Added: trunk/src/dbpedia-navigator/ajax_stop_server_call.php
===================================================================
--- trunk/src/dbpedia-navigator/ajax_stop_server_call.php	                        (rev 0)
+++ trunk/src/dbpedia-navigator/ajax_stop_server_call.php	2008-08-15 13:44:39 UTC (rev 1090)
@@ -0,0 +1,8 @@
+<?php
+	include('helper_functions.php');
+	
+	session_start();
+	$id=$_SESSION['id'];
+	session_write_close();
+	setRunning($id,"false");
+?>
\ No newline at end of file

Modified: trunk/src/dbpedia-navigator/index.php
===================================================================
--- trunk/src/dbpedia-navigator/index.php	2008-08-15 13:33:38 UTC (rev 1089)
+++ trunk/src/dbpedia-navigator/index.php	2008-08-15 13:44:39 UTC (rev 1090)
@@ -335,6 +335,55 @@
     		XhrObj.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
     		XhrObj.send();
     	}
+    	
+    	function stopServerCall()
+    	{
+    		if (document.all){
+    			//IE
+    			var XhrObj = new ActiveXObject("Microsoft.XMLHTTP");
+    		}
+    		else{
+    			//Mozilla
+    			var XhrObj = new XMLHttpRequest();
+    		}
+    		
+    		XhrObj.open("POST",'ajax_stop_server_call.php');
+    		
+    		XhrObj.onreadystatechange = function()
+    		{
+    			if (XhrObj.readyState == 4 && XhrObj.status == 200){
+    			}
+    		}
+    		
+    		XhrObj.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
+    		XhrObj.send();
+    	}
+    	
+    	function getSubjectsFromConcept(param)
+    	{
+    		if (document.all){
+    			//IE
+    			var XhrObj = new ActiveXObject("Microsoft.XMLHTTP");
+    		}
+    		else{
+    			//Mozilla
+    			var XhrObj = new XMLHttpRequest();
+    		}
+    		
+    		XhrObj.open("POST",'ajax_get_subjects_from_concept.php');
+    		
+    		XhrObj.onreadystatechange = function()
+    		{
+    			if (XhrObj.readyState == 4 && XhrObj.status == 200){
+    				var response = XhrObj.responseText.split('$$');
+    				document.getElementById('articlecontent').innerHTML=response[0];
+    				document.getElementById('ArticleTitle').innerHTML=response[1];
+    			}
+    		}
+    		
+    		XhrObj.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
+    		XhrObj.send(param);
+    	}
   </script>
   </head>
   <body>


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