cluster_search_ui/commit

First work on move to pengines.

diff --git a/api/cluster_search_ui.pl b/api/cluster_search_ui.pl
index 36dc73c..b6f5d5d 100644
--- a/api/cluster_search_ui.pl
+++ b/api/cluster_search_ui.pl
@@ -39,7 +39,6 @@ user:file_search_path(img, web(img)).
 :- http_handler(fonts('.'), serve_files_in_directory(fonts), [prefix]).
 :- http_handler(img('.'), serve_files_in_directory(img), [prefix]).
 
-%pengines try out
 :- pengine_application(enrichment).
 :- use_module(enrichment:'cpack/cluster_search_ui/lib/cluster_search_ui/enrichment.pl').
 
diff --git a/config-available/cluster_search_ui.pl b/config-available/cluster_search_ui.pl
index b440b74..15b12a8 100644
--- a/config-available/cluster_search_ui.pl
+++ b/config-available/cluster_search_ui.pl
@@ -3,10 +3,9 @@
 /** <module> Frontend for cluster search
 */
 
-:- use_module(library('semweb/rdf_db')).
 :- use_module(library('semweb/rdf_library')).
 
-:- rdf_attach_library(cluster_search(rdf)).
+:- rdf_attach_library(cluster_search_ui(rdf)).
 :- rdf_load_library('cluster-search-ui-schema').
 :- rdf_load_library('rijksmuseum-search-ui').
 :- rdf_load_library('bird-search-ui').
diff --git a/lib/cluster_search_ui/enrichment.pl b/lib/cluster_search_ui/enrichment.pl
index 02ece60..3f156f7 100644
--- a/lib/cluster_search_ui/enrichment.pl
+++ b/lib/cluster_search_ui/enrichment.pl
@@ -1,12 +1,9 @@
 :- module(enrichment, [
-	      uri_label/2,
-	      kipperdekip/1
+	      uri_label/2
 	  ]).
 
 :- use_module(library(semweb/rdf_label)).
 
 uri_label(Uri, Label) :-
-	rdf_display_label(Uri, _, Label).
-
-kipperdekip(X) :-
-	X = a.
+	%rdf_display_label(Uri, _, Label).
+	Label = Uri.
diff --git a/lib/cluster_search_ui/web_ui_dcg.pl b/lib/cluster_search_ui/web_ui_dcg.pl
index 507a230..8891350 100644
--- a/lib/cluster_search_ui/web_ui_dcg.pl
+++ b/lib/cluster_search_ui/web_ui_dcg.pl
@@ -203,6 +203,7 @@ scripts(front) -->
 scripts(results) -->
     html([\load_javascript(jquery),
 	  \load_javascript(bootstrap),
+	  \load_javascript(pengines),
 	  \load_javascript(search),
 	  \load_javascript(pagination),
 	  \load_javascript(thumbnail)]).
@@ -210,6 +211,7 @@ scripts(results) -->
 scripts(result) -->
     html([\load_javascript(jquery),
 	  \load_javascript(bootstrap),
+	  \load_javascript(pengines),
 	  \load_javascript(search)]).
 
 scripts(about) -->
@@ -225,6 +227,8 @@ load_javascript(jquery) -->
 load_javascript(bootstrap) -->
     {http_absolute_location(js('bootstrap.min.js'), JavaScriptBootstrap, [])},
     html(script(src(JavaScriptBootstrap),'')).
+load_javascript(pengines) -->
+    html(script(src('/pengine/pengines.js'),'')).
 load_javascript(search) -->
     {http_absolute_location(js('search.js'), JavaScriptSearch, [])},
     html(script(src(JavaScriptSearch),'')).
diff --git a/web/js/search.js b/web/js/search.js
index e9a135b..1606570 100644
--- a/web/js/search.js
+++ b/web/js/search.js
@@ -12,6 +12,7 @@ function search(keyword) {
 	query = keyword;
 	$(document).prop('title', 'Searching for ' + query);
 	$("#results").append(searchingHtml());
+	start_pengine();
 	$.getJSON("json", {query:query})
 		.done(function(data){
 				showResults(data);
@@ -21,6 +22,22 @@ function search(keyword) {
 				$(document).prop('title', 'Error on ' + query);});
 }
 
+var pengine;
+function start_pengine() {
+	console.log("Creating pengine enrichment engine!");
+	var label;
+	pengine = new Pengine({	application: 'enrichment',
+							ask: 'uri_label(uri, Label)',
+						    onsuccess: handleSuccess
+						  });
+	//How to reuse pengine?
+}
+
+function handleSuccess() {
+	var solution = JSON.stringify(this.data[0].Label);
+	console.log(solution);
+}
+
 function searchingHtml(){
 	return '<div class="row"><div class="col-lg-10 col-md-offset-1"><h3> Searching for <span class="text-info">' +
 	query +