*) added page to compare results of 2 search engines

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5144 6c8d7289-2bf4-0310-a012-ef5d649a1542
yacy · Sep 13, 2008 · dc56c35 · dc56c35
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diff --git a/htroot/Comparison_p.html b/htroot/Comparison_p.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <title>YaCy '#[clientname]#': Websearch Comparison</title>
+    #%env/templates/metas.template%#
+  </head>
+<body>
+    #%env/templates/header.template%#
+    <h2>Websearch Comparison</h2>
+    <p>This page lets you compare two search engines. Please select search engines 
+    and enter your searchword(s) below.</p>
+    <fieldset>
+        <legend>Parameters</legend>
+        <form action="" method="get">
+            <dl>
+                <dt>Left Search Engine</dt>
+                <dd>
+                   <select name="left">
+                   #{searchengines}#
+                   <option>#[searchengine]#</option>
+                   #{/searchengines}#
+                   </select>
+                </dd>
+               <dt>Right Search Engine</dt>
+               <dd>
+                   <select name="right">
+                   #{searchengines}#
+                   <option>#[searchengine]#</option>
+                   #{/searchengines}#
+                   </select>
+               </dd>
+               <dt>Query</dt>
+               <dd>
+                    <input type="text" name="query" size="60">
+                </dd>        
+           </dl>   
+           <input type="submit" />
+        </form>
+    </fieldset>
+    #(search)#
+    ::
+    <fieldset>
+        <legend>Search Result</legend>
+        <iframe src="#[left]##[query]#" width="49%" height="300"></iframe> 
+        <iframe src="#[right]##[query]#" width="49%" height="300"></iframe>
+    </fieldset>
+    #(/search)#
+    #%env/templates/footer.template%#
+  </body>
+</html>
diff --git a/htroot/Comparison_p.java b/htroot/Comparison_p.java
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+//Comparison_p.java 
+//-----------------------
+//part of the AnomicHTTPD caching proxy
+//(C) by Michael Peter Christen; mc@yacy.net
+//first published on http://www.anomic.de
+//Frankfurt, Germany, 2004
+//
+//This File is contributed by Marc Nause
+//last major change: 13.09.2008
+//
+//This program is free software; you can redistribute it and/or modify
+//it under the terms of the GNU General Public License as published by
+//the Free Software Foundation; either version 2 of the License, or
+//(at your option) any later version.
+//
+//This program is distributed in the hope that it will be useful,
+//but WITHOUT ANY WARRANTY; without even the implied warranty of
+//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//GNU General Public License for more details.
+//
+//You should have received a copy of the GNU General Public License
+//along with this program; if not, write to the Free Software
+//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+
+//You must compile this file with
+//javac -classpath .:../Classes Message.java
+//if the shell's current path is HTROOT
+
+
+import de.anomic.http.httpRequestHeader;
+import de.anomic.server.serverObjects;
+import de.anomic.server.serverSwitch;
+import de.anomic.server.servletProperties;
+import java.util.Hashtable;
+import java.util.Map;
+
+public class Comparison_p{
+
+    public static serverObjects respond(final httpRequestHeader header, final serverObjects post, final serverSwitch<?> env) {
+        final servletProperties prop = new servletProperties();
+
+        Map<String, String> searchengines = new Hashtable<String, String>();
+        searchengines.put("YaCy", "yacysearch.html?display=0&amp;query=");
+        searchengines.put("google.de", "http://www.google.de/?q=");
+        searchengines.put("metager.de", "http://www.metager.de/meta/cgi-bin/meta.ger1?eingabe=");
+
+        if (post != null) {
+            prop.put("search", 1);
+            prop.put("search_query", post.get("query", ""));
+            prop.put("search_left", searchengines.get(post.get("left", searchengines.get("YaCy"))));
+            prop.put("search_right", searchengines.get(post.get("right", searchengines.get("YaCy"))));
+        } else {
+
+            prop.put("search", 0);
+
+        }
+
+        prop.put("searchengines", searchengines.size());
+        int i = 0;
+        for(String name : searchengines.keySet()){
+            prop.put("searchengines_" + i + "_searchengine", name);
+            i++;
+        }
+
+        // return rewrite properties
+        return prop;
+    }
+}