[DL-Learner SVN] SF.net SVN: dl-learner:[1208] trunk/src/dbpedia-navigator

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

Revision: 1208
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=1208&view=rev
Author:   sknappe
Date:     2008-09-15 07:59:19 +0000 (Mon, 15 Sep 2008)

Log Message:
-----------
put all javascript functions into js files

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

Added Paths:
-----------
    trunk/src/dbpedia-navigator/DatabaseConnection.php
    trunk/src/dbpedia-navigator/js/navigator.js

Added: trunk/src/dbpedia-navigator/DatabaseConnection.php
===================================================================
--- trunk/src/dbpedia-navigator/DatabaseConnection.php	                        (rev 0)
+++ trunk/src/dbpedia-navigator/DatabaseConnection.php	2008-09-15 07:59:19 UTC (rev 1208)
@@ -0,0 +1,42 @@
+<?php 
+
+//handles connection to the database, at the moment only supports mysql-Database
+class DatabaseConnection{
+	
+	var $type;
+
+	function DatabaseConnection($type){
+		$this->type=$type;
+	}
+	
+	function connect($server,$user,$pass){
+		if ($this->type=='mysql'){
+			mysql_connect($server,$user,$pass);
+		}
+	}
+	
+	function select_database($database){
+		if ($this->type=='mysql'){
+			mysql_select_db($database);
+		}
+	}
+	
+	function query($query){
+		if ($this->type=='mysql'){
+			return mysql_query($query);
+		}
+	}
+	
+	function nextEntry($result){
+		if ($this->type=='mysql'){
+			return mysql_fetch_array($result);
+		}
+	}
+	
+	function numberOfEntries($result){
+		if ($this->type=='mysql'){
+			return mysql_num_rows($result);
+		}
+	}
+}
+?>
\ No newline at end of file

Modified: trunk/src/dbpedia-navigator/index.php
===================================================================
--- trunk/src/dbpedia-navigator/index.php	2008-09-15 07:55:05 UTC (rev 1207)
+++ trunk/src/dbpedia-navigator/index.php	2008-09-15 07:59:19 UTC (rev 1208)
@@ -41,70 +41,7 @@
     <script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key=<?php print $settings->googleMapsKey;?>"
       type="text/javascript"></script>
     <script  src="js/ajax.js"></script>
-    <script type="text/javascript">
-    	function setRunning(running)
-    	{
-    		if (running) document.getElementById('Loading').style.display='inline';
-    		else document.getElementById('Loading').style.display='none';
-    	}
-    
-        function loadGoogleMap(Lat,Lng,Label) {
-        	if (GBrowserIsCompatible()) {
-	      		// Create and Center a Map
-	        	var map = new GMap2(document.getElementById("map"));
-	        	map.setCenter(new GLatLng(Lat, Lng), 12);
-	        	map.addControl(new GLargeMapControl());
-	        	map.addControl(new GMapTypeControl());
-	        	var marker=new GMarker(new GLatLng(Lat, Lng));
-	        	map.addOverlay(marker);
-	      	}
-    	}
-    	
-    	function show_results(class, number)
-		{
-		    var links=document.getElementById('results').getElementsByTagName('p');
-		    var j=0;
-		    var names;
-		    var hasClass;
-		    for (var i=0;i<links.length;i++){
-		    	if (class=='all'){
-		    		if ((j+1)>number&&j<(number+25)) links[i].style.display='block';
-		    		else links[i].style.display='none';
-		    		j++;
-		    	}
-		    	else{
-		    		names=links[i].getElementsByTagName('a')[0].className.split(' ');
-		    		hasClass=false;
-		    		for (var k=0;k<names.length;k++){
-		    			if (names[k]==class){
-		    				hasClass=true;
-		    				break;
-		    			}
-		    		}
-		    		if (hasClass){
-		    			if ((j+1)>number&&j<(number+25)) links[i].style.display='block';
-		    			else links[i].style.display='none';
-		    			j++;
-		    		}
-		    		else links[i].style.display='none';
-		    	}
-		    }
-		    if (j<number){
-		    	show_results(class,0);
-		    	return;
-		    }
-		    		
-		    var sitenumbers=document.getElementById('sitenumbers').getElementsByTagName('span');
-		    for (var i=0;i<sitenumbers.length;i++){
-		    	if ((parseInt(sitenumbers[i].getElementsByTagName('a')[0].innerHTML)-1)*25==number) sitenumbers[i].getElementsByTagName('a')[0].style.textDecoration='none';
-		    	else sitenumbers[i].getElementsByTagName('a')[0].style.textDecoration='underline';
-		    	if ((parseInt(sitenumbers[i].getElementsByTagName('a')[0].innerHTML)-1)*25>=j)
-		    		sitenumbers[i].style.display='none';
-		    	else 
-		    		sitenumbers[i].style.display='inline';
-		    }
-		}
-  </script>
+    <script  src="js/navigator.js"></script>
   </head>
   <body <?php print $onLoad;?>>
 

Added: trunk/src/dbpedia-navigator/js/navigator.js
===================================================================
--- trunk/src/dbpedia-navigator/js/navigator.js	                        (rev 0)
+++ trunk/src/dbpedia-navigator/js/navigator.js	2008-09-15 07:59:19 UTC (rev 1208)
@@ -0,0 +1,63 @@
+function setRunning(running)
+{
+    if (running) document.getElementById('Loading').style.display='inline';
+    else document.getElementById('Loading').style.display='none';
+}
+    
+function loadGoogleMap(Lat,Lng,Label) 
+{
+    if (GBrowserIsCompatible()) {
+		// Create and Center a Map
+	   	var map = new GMap2(document.getElementById("map"));
+	   	map.setCenter(new GLatLng(Lat, Lng), 12);
+	   	map.addControl(new GLargeMapControl());
+	   	map.addControl(new GMapTypeControl());
+	   	var marker=new GMarker(new GLatLng(Lat, Lng));
+	   	map.addOverlay(marker);
+	}
+}
+    	
+function show_results(class, number) 
+{
+	var links=document.getElementById('results').getElementsByTagName('p');
+	var j=0;
+	var names;
+	var hasClass;
+	for (var i=0;i<links.length;i++){
+		if (class=='all'){
+			if ((j+1)>number&&j<(number+25)) links[i].style.display='block';
+			else links[i].style.display='none';
+			j++;
+		}
+		else{
+			names=links[i].getElementsByTagName('a')[0].className.split(' ');
+			hasClass=false;
+			for (var k=0;k<names.length;k++){
+				if (names[k]==class){
+					hasClass=true;
+					break;
+				}
+			}
+			if (hasClass){
+				if ((j+1)>number&&j<(number+25)) links[i].style.display='block';
+				else links[i].style.display='none';
+				j++;
+			}
+			else links[i].style.display='none';
+		}
+	}
+	if (j<number){
+		show_results(class,0);
+	  	return;
+	}
+		    		
+	var sitenumbers=document.getElementById('sitenumbers').getElementsByTagName('span');
+	for (var i=0;i<sitenumbers.length;i++){
+		if ((parseInt(sitenumbers[i].getElementsByTagName('a')[0].innerHTML)-1)*25==number) sitenumbers[i].getElementsByTagName('a')[0].style.textDecoration='none';
+		else sitenumbers[i].getElementsByTagName('a')[0].style.textDecoration='underline';
+		if ((parseInt(sitenumbers[i].getElementsByTagName('a')[0].innerHTML)-1)*25>=j)
+			sitenumbers[i].style.display='none';
+		else 
+			sitenumbers[i].style.display='inline';
+	}
+}
\ No newline at end of file


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