SAPE, NewMessage (GET)

23 files changed, 706 insertions, 44 deletions

diff --git a/nbproject/build-impl.xml b/nbproject/build-impl.xml
index 267f24af..4d5df024 100644
--- a/nbproject/build-impl.xml
+++ b/nbproject/build-impl.xml
@@ -535,6 +535,9 @@ exists or setup the property manually. For example like this:
         <ant antfile="${project.com_juick_server}/build.xml" inheritall="false" target="jar">
             <property name="deploy.on.save" value="false"/>
         </ant>
+        <ant antfile="${project.com_juick_xmpp}/build.xml" inheritall="false" target="jar">
+            <property name="deploy.on.save" value="false"/>
+        </ant>
     </target>
     <target depends="init" if="dist.ear.dir" name="deps-ear-jar" unless="no.deps">
         <ant antfile="${project.com_juick}/build.xml" inheritall="false" target="jar">
@@ -543,6 +546,9 @@ exists or setup the property manually. For example like this:
         <ant antfile="${project.com_juick_server}/build.xml" inheritall="false" target="jar">
             <property name="deploy.on.save" value="false"/>
         </ant>
+        <ant antfile="${project.com_juick_xmpp}/build.xml" inheritall="false" target="jar">
+            <property name="deploy.on.save" value="false"/>
+        </ant>
     </target>
     <target depends="init, deps-module-jar, deps-ear-jar" name="deps-jar" unless="no.deps"/>
     <target depends="init,deps-jar" name="-pre-pre-compile">
@@ -689,12 +695,14 @@ exists or setup the property manually. For example like this:
     <target depends="init" if="dist.ear.dir" name="library-inclusion-in-manifest">
         <copyfiles files="${reference.com_juick.jar}" iftldtodir="${build.web.dir}/WEB-INF" todir="${dist.ear.dir}/lib"/>
         <copyfiles files="${reference.com_juick_server.jar}" iftldtodir="${build.web.dir}/WEB-INF" todir="${dist.ear.dir}/lib"/>
+        <copyfiles files="${reference.com_juick_xmpp.jar}" iftldtodir="${build.web.dir}/WEB-INF" todir="${dist.ear.dir}/lib"/>
         <mkdir dir="${build.web.dir}/META-INF"/>
         <manifest file="${build.web.dir}/META-INF/MANIFEST.MF" mode="update"/>
     </target>
     <target depends="init" name="library-inclusion-in-archive" unless="dist.ear.dir">
         <copyfiles files="${reference.com_juick.jar}" todir="${build.web.dir}/WEB-INF/lib"/>
         <copyfiles files="${reference.com_juick_server.jar}" todir="${build.web.dir}/WEB-INF/lib"/>
+        <copyfiles files="${reference.com_juick_xmpp.jar}" todir="${build.web.dir}/WEB-INF/lib"/>
     </target>
     <target depends="init" if="dist.ear.dir" name="-clean-webinf-lib">
         <delete dir="${build.web.dir}/WEB-INF/lib"/>
@@ -1061,6 +1069,7 @@ exists or setup the property manually. For example like this:
     <target depends="init" name="deps-clean" unless="no.deps">
         <ant antfile="${project.com_juick}/build.xml" inheritall="false" target="clean"/>
         <ant antfile="${project.com_juick_server}/build.xml" inheritall="false" target="clean"/>
+        <ant antfile="${project.com_juick_xmpp}/build.xml" inheritall="false" target="clean"/>
     </target>
     <target depends="init" name="do-clean">
         <condition property="build.dir.to.clean" value="${build.web.dir}">
diff --git a/nbproject/genfiles.properties b/nbproject/genfiles.properties
index e8e9295a..ba8ca356 100644
--- a/nbproject/genfiles.properties
+++ b/nbproject/genfiles.properties
@@ -1,8 +1,8 @@
-build.xml.data.CRC32=9ff506d8
+build.xml.data.CRC32=8d999c58
 build.xml.script.CRC32=c93fa366
 build.xml.stylesheet.CRC32=651128d4@1.33.1.1
 # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
 # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
-nbproject/build-impl.xml.data.CRC32=9ff506d8
-nbproject/build-impl.xml.script.CRC32=e315adae
+nbproject/build-impl.xml.data.CRC32=8d999c58
+nbproject/build-impl.xml.script.CRC32=9d8ae4f2
 nbproject/build-impl.xml.stylesheet.CRC32=0cbf5bb7@1.33.1.1
diff --git a/nbproject/project.properties b/nbproject/project.properties
index de13c257..873bcd4c 100644
--- a/nbproject/project.properties
+++ b/nbproject/project.properties
@@ -36,7 +36,8 @@ jar.compress=false
 javac.classpath=\
     ${reference.com_juick.jar}:\
     ${reference.com_juick_server.jar}:\
-    ${libs.MySQLDriver.classpath}
+    ${libs.MySQLDriver.classpath}:\
+    ${reference.com_juick_xmpp.jar}
 # Space-separated list of extra javac options
 javac.compilerargs=
 javac.debug=true
@@ -67,8 +68,10 @@ persistence.xml.dir=${conf.dir}
 platform.active=default_platform
 project.com_juick=../com.juick
 project.com_juick_server=../com.juick.server
+project.com_juick_xmpp=../com.juick.xmpp
 reference.com_juick.jar=${project.com_juick}/dist/com.juick.jar
 reference.com_juick_server.jar=${project.com_juick_server}/dist/com.juick.server.jar
+reference.com_juick_xmpp.jar=${project.com_juick_xmpp}/dist/com.juick.xmpp.jar
 resource.dir=setup
 run.test.classpath=\
     ${javac.test.classpath}:\
diff --git a/nbproject/project.xml b/nbproject/project.xml
index 78c0648d..45861aa2 100644
--- a/nbproject/project.xml
+++ b/nbproject/project.xml
@@ -17,6 +17,10 @@
                 <library dirs="200">
                     <file>${libs.MySQLDriver.classpath}</file>
                 </library>
+                <library dirs="200">
+                    <file>${reference.com_juick_xmpp.jar}</file>
+                    <path-in-war>WEB-INF/lib</path-in-war>
+                </library>
             </web-module-libraries>
             <web-module-additional-libraries/>
             <source-roots>
@@ -43,6 +47,14 @@
                 <clean-target>clean</clean-target>
                 <id>jar</id>
             </reference>
+            <reference>
+                <foreign-project>com_juick_xmpp</foreign-project>
+                <artifact-type>jar</artifact-type>
+                <script>build.xml</script>
+                <target>jar</target>
+                <clean-target>clean</clean-target>
+                <id>jar</id>
+            </reference>
         </references>
     </configuration>
 </project>
diff --git a/src/java/Global.properties b/src/java/Global.properties
index 0883bec5..ebede501 100644
--- a/src/java/Global.properties
+++ b/src/java/Global.properties
@@ -15,3 +15,5 @@ Help=Help
 Older=Older
 Newer=Newer
 (replies)\ by=by
+Comment=Comment
+Sponsored\ by=Sponsored by
diff --git a/src/java/Global_ru.properties b/src/java/Global_ru.properties
index 81ba9c4f..34d7418a 100644
--- a/src/java/Global_ru.properties
+++ b/src/java/Global_ru.properties
@@ -15,3 +15,5 @@ Help=\u0421\u043f\u0440\u0430\u0432\u043a\u0430
 Older=\u0421\u0442\u0430\u0440\u044b\u0435
 Newer=\u041d\u043e\u0432\u044b\u0435
 (replies)\ by=\u043e\u0442
+Comment=\u041e\u0442\u0432\u0435\u0442\u0438\u0442\u044c
+Sponsored\ by=\u041f\u0440\u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0435
diff --git a/src/java/NewMessage.properties b/src/java/NewMessage.properties
new file mode 100644
index 00000000..93d91111
--- /dev/null
+++ b/src/java/NewMessage.properties
@@ -0,0 +1,13 @@
+# To change this template, choose Tools | Templates
+# and open the template in the editor.
+
+New\ message=New message
+Location=Location
+Clear=Clear
+Attachment=Attachment
+from\ webcam=from webcam
+Webcam\ photo=Webcam photo
+Post=Post
+Tags=Tags
+Photo_JPG=Photo: JPG, up to 10Mb. Video: MP4/3GP/MOV/WMV/AVI/M4V, up to 100Mb.
+or=or
diff --git a/src/java/NewMessage_ru.properties b/src/java/NewMessage_ru.properties
new file mode 100644
index 00000000..bb61fe23
--- /dev/null
+++ b/src/java/NewMessage_ru.properties
@@ -0,0 +1,14 @@
+# To change this template, choose Tools | Templates
+# and open the template in the editor.
+
+New\ message=\u041d\u043e\u0432\u043e\u0435 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0435
+Location=\u041c\u0435\u0441\u0442\u043e\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435
+Clear=\u0423\u0434\u0430\u043b\u0438\u0442\u044c
+Attachment=\u0424\u0430\u0439\u043b
+
+from\ webcam=\u0441 \u0432\u0435\u0431\u043a\u0430\u043c\u0435\u0440\u044b
+Webcam\ photo=\u0424\u043e\u0442\u043e \u0441 \u0432\u0435\u0431\u043a\u0430\u043c\u0435\u0440\u044b
+Post=\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c
+Tags=\u0422\u0435\u0433\u0438
+Photo_JPG=\u0424\u043e\u0442\u043e: JPG, \u0434\u043e 10\u041c\u0431. \u0412\u0438\u0434\u0435\u043e: MP4/3GP/MOV/WMV/AVI/M4V, \u0434\u043e 100Mb.
+or=\u0438\u043b\u0438
diff --git a/src/java/com/juick/http/www/Blogs.java b/src/java/com/juick/http/www/Blogs.java
index 3b9b6882..b4d30de0 100644
--- a/src/java/com/juick/http/www/Blogs.java
+++ b/src/java/com/juick/http/www/Blogs.java
@@ -160,7 +160,7 @@ public class Blogs {
             out.println("</div>");
             out.println("</div>");
 
-            PageTemplates.pageFooter(out, locale);
+            PageTemplates.pageFooter(request, out, locale, visitor);
         } finally {
             out.close();
         }
diff --git a/src/java/com/juick/http/www/Chats.java b/src/java/com/juick/http/www/Chats.java
index 3df37976..d15bb271 100644
--- a/src/java/com/juick/http/www/Chats.java
+++ b/src/java/com/juick/http/www/Chats.java
@@ -69,7 +69,7 @@ public class Chats {
             out.println("</ul></div>");
             out.println("</div>");
 
-            PageTemplates.pageFooter(out, locale);
+            PageTemplates.pageFooter(request, out, locale, visitor);
         } finally {
             out.close();
         }
diff --git a/src/java/com/juick/http/www/Login.java b/src/java/com/juick/http/www/Login.java
index d03dd64d..1baf6e43 100644
--- a/src/java/com/juick/http/www/Login.java
+++ b/src/java/com/juick/http/www/Login.java
@@ -57,7 +57,7 @@ public class Login {
             out.println("</div>");
             out.println("</div>");
 
-            PageTemplates.pageFooter(out, locale);
+            PageTemplates.pageFooter(request, out, locale, visitor);
         } finally {
             out.close();
         }
@@ -98,7 +98,12 @@ public class Login {
             c.setMaxAge(0);
             response.addCookie(c);
 
-            response.sendRedirect("/");
+            String referer = request.getHeader("Referer");
+            if (referer != null && referer.startsWith("http://juick.com/") && !referer.equals("http://juick.com/login")) {
+                response.sendRedirect(referer);
+            } else {
+                response.sendRedirect("/");
+            }
         } else {
             response.sendError(403);
         }
diff --git a/src/java/com/juick/http/www/Main.java b/src/java/com/juick/http/www/Main.java
index 709c6588..b7f95a4a 100644
--- a/src/java/com/juick/http/www/Main.java
+++ b/src/java/com/juick/http/www/Main.java
@@ -17,6 +17,7 @@
  */
 package com.juick.http.www;
 
+import com.juick.xmpp.*;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.sql.Connection;
@@ -28,16 +29,18 @@ import javax.servlet.annotation.WebServlet;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import ru.sape.Sape;
 
 /**
  *
  * @author Ugnich Anton
  */
 @WebServlet(name = "Main", urlPatterns = {"/"})
-public class Main extends HttpServlet {
+public class Main extends HttpServlet implements XmppListener {
 
     Connection sql;
     Connection sqlSearch;
+    XmppConnection xmpp;
     Blogs blogs = new Blogs();
     Chats chats = new Chats();
     Photos photos = new Photos();
@@ -58,6 +61,13 @@ public class Main extends HttpServlet {
             Class.forName("com.mysql.jdbc.Driver");
             sql = DriverManager.getConnection("jdbc:mysql://localhost/juick?autoReconnect=true&user=" + conf.getProperty("mysql_username", "") + "&password=" + conf.getProperty("mysql_password", ""));
             sqlSearch = DriverManager.getConnection("jdbc:mysql://127.0.0.1:9306/juick?autoReconnect=true&characterEncoding=utf8&maxAllowedPacket=512000&relaxAutoCommit=true&user=root&password=");
+            /*
+            xmpp = new XmppConnectionComponent(new JID("www.juick.com"), conf.getProperty("xmpp_password", ""), "127.0.0.1", 5347, false);
+            xmpp.addListener((XmppListener) this);
+            xmpp.start();
+             */
+
+            PageTemplates.sape = new Sape(conf.getProperty("sape_user"), "juick.com", 2000, 3600);
         } catch (Exception e) {
             log(null, e);
         }
@@ -69,10 +79,34 @@ public class Main extends HttpServlet {
         if (sql != null) {
             try {
                 sql.close();
+                sql = null;
             } catch (SQLException e) {
                 log(null, e);
             }
         }
+        if (sqlSearch != null) {
+            try {
+                sqlSearch.close();
+                sqlSearch = null;
+            } catch (SQLException e) {
+                log(null, e);
+            }
+        }
+    }
+
+    @Override
+    public void onAuth(String resource) {
+        log("XMPP AUTH: " + resource);
+    }
+
+    @Override
+    public void onAuthFailed(String message) {
+        log("XMPP AUTH FAILED: " + message);
+    }
+
+    @Override
+    public void onConnectionFailed(String message) {
+        log("XMPP CONNECTION FAILED: " + message);
     }
 
     /** 
@@ -97,7 +131,12 @@ public class Main extends HttpServlet {
         } else if (uri.equals("/map")) {
             map.doGet(sql, request, response);
         } else if (uri.equals("/post")) {
-            pagesNewMessage.doGetNewMessage(sql, request, response);
+            com.juick.User visitor = Utils.getVisitorUser(sql, request);
+            if (visitor != null) {
+                pagesNewMessage.doGetNewMessage(sql, request, response, visitor);
+            } else {
+                login.doGetLoginForm(sql, request, response);
+            }
         } else if (uri.equals("/login")) {
             if (request.getQueryString() == null) {
                 login.doGetLoginForm(sql, request, response);
diff --git a/src/java/com/juick/http/www/Map.java b/src/java/com/juick/http/www/Map.java
index 1bc625b8..96524ac0 100644
--- a/src/java/com/juick/http/www/Map.java
+++ b/src/java/com/juick/http/www/Map.java
@@ -56,7 +56,7 @@ public class Map {
             out.println("$(window).unload(GUnload);");
             out.println("</script>");
 
-            PageTemplates.pageFooter(out, locale);
+            PageTemplates.pageFooter(request, out, locale, visitor);
         } finally {
             out.close();
         }
diff --git a/src/java/com/juick/http/www/NewMessage.java b/src/java/com/juick/http/www/NewMessage.java
index 8a92b475..1beacf62 100644
--- a/src/java/com/juick/http/www/NewMessage.java
+++ b/src/java/com/juick/http/www/NewMessage.java
@@ -17,8 +17,16 @@
  */
 package com.juick.http.www;
 
+import com.juick.Tag;
+import com.juick.server.TagQueries;
 import java.io.IOException;
+import java.io.PrintWriter;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
 import java.sql.Connection;
+import java.util.ArrayList;
+import java.util.Locale;
+import java.util.ResourceBundle;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -29,7 +37,85 @@ import javax.servlet.http.HttpServletResponse;
  */
 public class NewMessage {
 
-    protected void doGetNewMessage(Connection sql, HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+    protected void doGetNewMessage(Connection sql, HttpServletRequest request, HttpServletResponse response, com.juick.User visitor) throws ServletException, IOException {
+        Locale locale = request.getLocale();
+        ResourceBundle rbnm = ResourceBundle.getBundle("NewMessage", locale);
+
+        response.setContentType("text/html; charset=UTF-8");
+        PrintWriter out = response.getWriter();
+        try {
+            PageTemplates.pageHead(out, rbnm.getString("New message"), "<script src=\"http://maps.google.com/maps?file=api&amp;v=2&amp;sensor=false&amp;key=ABQIAAAAVVtPtxkw4soCEHg44FsNChRB4OFYjAXt73He16Zkp6a_0tPs2RTU6i6UlcMs4QvPBYvIY8rWvcxqOg\" type=\"text/javascript\"></script>"
+                    + "<script src=\"http://static.juick.com/mc.js\" type=\"text/javascript\"></script>"
+                    + "<script src=\"http://static.juick.com/map.js?2010111500\" type=\"text/javascript\"></script>"
+                    + "<script src=\"http://static.juick.com/post3.js\" type=\"text/javascript\"></script>");
+            PageTemplates.pageNavigation(out, locale, visitor);
+            PageTemplates.pageTitle(out, rbnm.getString("New message"));
+
+            out.println("<div id=\"wrapper\"><div id=\"content\" class=\"pagetext\">");
+            out.println("<form action=\"/post\" method=\"post\" id=\"postmsg\" enctype=\"multipart/form-data\">");
+            out.println("<p style=\"text-align: left\"><b>" + rbnm.getString("Location") + ": <span id=\"location\"></span></b> <span id=\"locationclear\">&mdash; <a href=\"#\" onclick=\"clearLocation()\">" + rbnm.getString("Clear") + "</a></span></p>");
+            out.println("<p style=\"text-align: left\"><b>" + rbnm.getString("Attachment") + ":</b> <span id=\"attachmentfile\"><input type=\"file\" name=\"attach\"$canmedia/> " + rbnm.getString("or") + " <a href=\"#\" onclick=\"webcamShow(); return false;\">" + rbnm.getString("from webcam") + "</a><br/>");
+            out.println("<i>" + rbnm.getString("Photo_JPG") + "</i></span><span id=\"attachmentwebcam\">" + rbnm.getString("Webcam photo") + " &mdash; <a href=\"#\" onclick=\"clearAttachment(); return false;\">" + rbnm.getString("Clear") + "</a></span></p>");
+            out.println("<div id=\"webcamwrap\" style=\"width: 320px; margin: 0 auto\"><div id=\"webcam\"></div></div>");
+            out.println("<p><textarea name=\"body\" rows=\"7\" cols=\"10\">" + "" + "</textarea><br/>");
+            out.println("<input type=\"hidden\" name=\"place_id\"/><input type=\"hidden\" name=\"webcam\"/>" + "" + "<input type=\"submit\" class=\"subm\" value=\"   " + rbnm.getString("Post") + "   \"/></p>");
+            out.println("</form>");
+            out.println("<div id=\"geomap\"></div>");
+            out.println("<p style=\"text-align: left\"><b>" + rbnm.getString("Tags") + ":</b></p>");
+            printUserTags(sql, out, visitor.UID);
+            out.println("</div>");
+            out.println("</div>");
+
+            PageTemplates.pageFooter(request, out, locale, visitor);
+        } finally {
+            out.close();
+        }
+    }
+
+    void printUserTags(Connection sql, PrintWriter out, int uid) {
+        ArrayList<Tag> tags = TagQueries.getUserTagsAll(sql, uid);
+
+        if (tags.isEmpty()) {
+            return;
+        }
+
+        int min = tags.get(0).UsageCnt;
+        int max = tags.get(0).UsageCnt;
+        for (int i = 1; i < tags.size(); i++) {
+            int usagecnt = tags.get(i).UsageCnt;
+            if (usagecnt < min) {
+                min = usagecnt;
+            }
+            if (usagecnt > max) {
+                max = usagecnt;
+            }
+        }
+        max -= min;
+
+        out.print("<p style=\"text-align: justify\">");
+        for (int i = 0; i < tags.size(); i++) {
+            if (i > 0) {
+                out.print(" ");
+            }
+            String taglink = "";
+            try {
+                taglink = "<a onclick=\"return addTag('" + Utils.encodeHTML(tags.get(i).Name) + "')\" href=\"/?tag=" + URLEncoder.encode(tags.get(i).Name, "utf-8") + "\" title=\"" + tags.get(i).UsageCnt + "\">" + Utils.encodeHTML(tags.get(i).Name) + "</a>";
+            } catch (UnsupportedEncodingException e) {
+            }
+            int usagecnt = tags.get(i).UsageCnt;
+            if (usagecnt <= max / 5 + min) {
+                out.print("<span style=\"font-size: small\">" + taglink + "</span>");
+            } else if (usagecnt <= max / 5 * 2 + min) {
+                out.print(taglink);
+            } else if (usagecnt <= max / 5 * 3 + min) {
+                out.print("<span style=\"font-size: large\">" + taglink + "</span>");
+            } else if (usagecnt <= max / 5 * 4 + min) {
+                out.print("<span style=\"font-size: x-large\">" + taglink + "</span>");
+            } else {
+                out.print("<span style=\"font-size: xx-large\">" + taglink + "</span>");
+            }
+        }
+        out.println("</p>");
     }
 
     protected void doPostNewMessage(Connection sql, HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
diff --git a/src/java/com/juick/http/www/PageTemplates.java b/src/java/com/juick/http/www/PageTemplates.java
index 94561dfd..eb98a4f8 100644
--- a/src/java/com/juick/http/www/PageTemplates.java
+++ b/src/java/com/juick/http/www/PageTemplates.java
@@ -27,6 +27,8 @@ import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.Locale;
 import java.util.ResourceBundle;
+import javax.servlet.http.HttpServletRequest;
+import ru.sape.Sape;
 
 /**
  *
@@ -34,6 +36,8 @@ import java.util.ResourceBundle;
  */
 public class PageTemplates {
 
+    public static Sape sape = null;
+
     public static void pageHead(PrintWriter out, String title, String headers) {
         out.println("<!DOCTYPE html>");
         out.println("<html>");
@@ -61,7 +65,7 @@ public class PageTemplates {
         out.println("<div id=\"logo\"><a href=\"/?show=my\"><img src=\"http://static.juick.com/logo3.png\" width=\"120\" height=\"40\" alt=\"Juick\" border=\"0\"/></a></div>");
         out.println("  <ul id=\"nav\">");
         out.println("    <li><a href=\"/\">" + rb.getString("Blogs") + "</a></li>");
-        out.println("    <li><a href=\"/chats\">" + rb.getString("Chats") + "</a></li>");
+//        out.println("    <li><a href=\"/chats\">" + rb.getString("Chats") + "</a></li>");
         out.println("    <li><a href=\"/photos\">" + rb.getString("Photos") + "</a></li>");
         out.println("    <li><a href=\"/map\">" + rb.getString("Map") + "</a></li>");
         out.println("  </ul>");
@@ -187,11 +191,18 @@ public class PageTemplates {
         out.println();
     }
 
-    public static void pageFooter(PrintWriter out, Locale loc) {
+    public static void pageFooter(HttpServletRequest request, PrintWriter out, Locale loc, com.juick.User visitor) {
         ResourceBundle rb = ResourceBundle.getBundle("Global", loc);
         out.println("<div id=\"fwrapper\"><div id=\"footer\">");
         out.println("  <div id=\"footer-right\"><a href=\"/help/contacts\">" + rb.getString("Contacts") + "</a> &#183; <a href=\"/help/\">" + rb.getString("Help") + "</a></div>");
-        out.println("  <div id=\"footer-left\">juick.com &copy; 2008-2011</div>");
+        out.print("  <div id=\"footer-left\">juick.com &copy; 2008-2012");
+        if (sape != null && visitor == null) {
+            String links = sape.getPageLinks(request.getRequestURI(), request.getCookies()).render();
+            if (links != null && !links.isEmpty()) {
+                out.print("<br/>" + rb.getString("Sponsored by") + ": " + links);
+            }
+        }
+        out.println("</div>");
         out.println("</div>");
     }
 
@@ -331,15 +342,15 @@ public class PageTemplates {
 
                 txt = formatMessage(txt);
 
+                out.print("  <li id=\"msg-" + mid + "\" class=\"msg\"");
                 if (mid == mids.get(0)) {
-                    out.println("  <li class=\"msg\" style=\"border: 0\">");
-                } else {
-                    out.println("  <li class=\"msg\">");
+                    out.print(" style=\"border: 0\"");
                 }
+                out.println(">");
 
                 if (rs.getString(12) != null) {
                     if (rs.getString(12).equals("jpg")) {
-                        out.println("    <div class=\"msg-media\"><img src=\"http://i.juick.com/photos-512/" + mid + ".jpg\" alt=\"\"/></div>");
+                        out.println("    <div class=\"msg-media\"><a href=\"http://i.juick.com/photos-1024/" + mid + ".jpg\"><img src=\"http://i.juick.com/photos-512/" + mid + ".jpg\" alt=\"\"/></a></div>");
                     } else {
                         out.println("    <div class=\"msg-media\"><div id=\"video-" + mid + "\"><b>Attachment: <a href=\"http://i.juick.com/video/" + mid + ".mp4\">Video</a></b></div></div>");
                         out.println("    <script type=\"text/javascript\">");
diff --git a/src/java/com/juick/http/www/Photos.java b/src/java/com/juick/http/www/Photos.java
index 7a202625..a2665501 100644
--- a/src/java/com/juick/http/www/Photos.java
+++ b/src/java/com/juick/http/www/Photos.java
@@ -92,7 +92,7 @@ public class Photos {
             out.println("});");
             out.println("</script>");
 
-            PageTemplates.pageFooter(out, locale);
+            PageTemplates.pageFooter(request, out, locale, visitor);
         } finally {
             out.close();
         }
diff --git a/src/java/com/juick/http/www/User.java b/src/java/com/juick/http/www/User.java
index fefe1174..9d692a44 100644
--- a/src/java/com/juick/http/www/User.java
+++ b/src/java/com/juick/http/www/User.java
@@ -140,7 +140,7 @@ public class User {
             out.println("</div>");
             out.println("</div>");
 
-            PageTemplates.pageFooter(out, locale);
+            PageTemplates.pageFooter(request, out, locale, visitor);
         } finally {
             out.close();
         }
diff --git a/src/java/com/juick/http/www/UserThread.java b/src/java/com/juick/http/www/UserThread.java
index 6688e964..30787297 100644
--- a/src/java/com/juick/http/www/UserThread.java
+++ b/src/java/com/juick/http/www/UserThread.java
@@ -40,7 +40,6 @@ public class UserThread {
     protected void doGetThread(Connection sql, HttpServletRequest request, HttpServletResponse response, com.juick.User user, int MID) throws ServletException, IOException {
         com.juick.User visitor = Utils.getVisitorUser(sql, request);
         Locale locale = request.getLocale();
-        ResourceBundle rb = ResourceBundle.getBundle("User", locale);
 
         boolean listview = false;
         String paramView = request.getParameter("view");
@@ -69,24 +68,9 @@ public class UserThread {
             out.println("<div id=\"wrapper\">");
             out.println("<div id=\"content\" style=\"margin-left: 0; width: 100%\">");
 
-            out.println("<ul>");
             printMessage(out, sql, MID, locale);
-            out.println("</ul>");
-
-            out.println("<div class=\"title2\">");
-            out.print("  <div class=\"title2-right\">");
-            if (listview) {
-                out.print("<a href=\"?view=tree\">" + rb.getString("View as tree") + "</a>");
-            } else {
-                out.print("<a href=\"#\" onclick=\"$('#replies>li').show(); $('#replies .msg-comments').hide(); return false\">" + rb.getString("Expand all") + "</a> &#183; <a href=\"?view=list\">" + rb.getString("View as list") + "</a>");
-            }
-            out.print("</div>");
-            out.println("  <h2>Replies</h2>");
-            out.println("</div>");
 
-            out.println("<ul id=\"replies\">");
             printReplies(out, sql, MID, locale, listview);
-            out.println("</ul>");
 
             out.println("<script type=\"text/javascript\">");
             out.println("$(\"textarea\").autoResize();");
@@ -96,7 +80,7 @@ public class UserThread {
 
             out.println("</div>");
 
-            PageTemplates.pageFooter(out, locale);
+            PageTemplates.pageFooter(request, out, locale, visitor);
         } finally {
             out.close();
         }
@@ -143,11 +127,12 @@ public class UserThread {
 
                 txt = PageTemplates.formatMessage(txt);
 
-                out.println("  <li class=\"msg\" style=\"border: 0\">");
+                out.println("<ul>");
+                out.println("  <li id=\"msg-" + mid + "\" class=\"msg\" style=\"border: 0\">");
 
                 if (rs.getString(11) != null) {
                     if (rs.getString(11).equals("jpg")) {
-                        out.println("    <div class=\"msg-media\"><img src=\"http://i.juick.com/photos-512/" + mid + ".jpg\" alt=\"\"/></div>");
+                        out.println("    <div class=\"msg-media\"><a href=\"http://i.juick.com/photos-1024/" + mid + ".jpg\"><img src=\"http://i.juick.com/photos-512/" + mid + ".jpg\" alt=\"\"/></a></div>");
                     } else {
                         out.println("    <div class=\"msg-media\"><div id=\"video-" + mid + "\"><b>Attachment: <a href=\"http://i.juick.com/video/" + mid + ".mp4\">Video</a></b></div></div>");
                         out.println("    <script type=\"text/javascript\">");
@@ -162,7 +147,13 @@ public class UserThread {
                 out.println("    </ul></div></div>");
                 out.println("    <div class=\"msg-header\"><a href=\"/" + uname + "/\">@" + uname + "</a>:" + tags + "</div>");
                 out.println("    <div class=\"msg-txt\">" + txt + "</div>");
+
+                out.println("    <form action=\"/post\" method=\"POST\" enctype=\"multipart/form-data\"><input type=\"hidden\" name=\"mid\" value=\"" + mid + "\"/>");
+                out.println("      <div class=\"msg-comment\"><textarea name=\"body\" rows=\"1\" placeholder=\"Add a comment...\" onkeypress=\"postformListener(this.form,event)\"></textarea></div>");
+                out.println("    </form>");
+
                 out.println("  </li>");
+                out.println("</ul>");
             }
         } catch (SQLException e) {
             System.err.println(e);
@@ -173,6 +164,7 @@ public class UserThread {
     }
 
     public static void printReplies(PrintWriter out, Connection sql, int mid, Locale locale, boolean listview) {
+        ResourceBundle rbuser = ResourceBundle.getBundle("User", locale);
         ArrayList<com.juick.Message> replies = new ArrayList<com.juick.Message>();
 
         PreparedStatement stmt = null;
@@ -217,10 +209,26 @@ public class UserThread {
             Utils.finishSQL(rs, stmt);
         }
 
-        if (listview) {
-            printList(out, replies, locale);
-        } else {
-            printTree(out, replies, 0, 0, locale);
+        if (!replies.isEmpty()) {
+
+            out.println("<div class=\"title2\">");
+            out.print("  <div class=\"title2-right\">");
+            if (listview) {
+                out.print("<a href=\"?view=tree\">" + rbuser.getString("View as tree") + "</a>");
+            } else {
+                out.print("<a href=\"#\" onclick=\"$('#replies>li').show(); $('#replies .msg-comments').hide(); return false\">" + rbuser.getString("Expand all") + "</a> &#183; <a href=\"?view=list\">" + rbuser.getString("View as list") + "</a>");
+            }
+            out.print("</div>");
+            out.println("  <h2>Replies (" + replies.size() + ")</h2>");
+            out.println("</div>");
+
+            out.println("<ul id=\"replies\">");
+            if (listview) {
+                printList(out, replies, locale);
+            } else {
+                printTree(out, replies, 0, 0, locale);
+            }
+            out.println("</ul>");
         }
 
         for (int i = 0; i < replies.size(); i++) {
@@ -230,6 +238,8 @@ public class UserThread {
     }
 
     public static void printTree(PrintWriter out, ArrayList<com.juick.Message> replies, int ReplyTo, int margin, Locale locale) {
+        ResourceBundle rb = ResourceBundle.getBundle("Global", locale);
+
         for (int i = 0; i < replies.size(); i++) {
             com.juick.Message msg = replies.get(i);
             if (msg.ReplyTo == ReplyTo) {
@@ -258,6 +268,8 @@ public class UserThread {
                 out.println("    </ul></div></div>");
                 out.println("    <div class=\"msg-header\"><a href=\"/" + msg.User.UName + "/\">@" + msg.User.UName + "</a>:</div>");
                 out.println("    <div class=\"msg-txt\">" + msg.Text + "</div>");
+                out.println("    <div class=\"msg-links\"><a href=\"#\" onclick=\"return showCommentFormComment(" + msg.MID + "," + msg.RID + ")\">" + rb.getString("Comment") + "</a></div>");
+                out.println("    <div class=\"msg-comment\" style=\"display: none\"></div>");
                 if (ReplyTo == 0) {
                     int childs = msg.getChildsCount() - 1;
                     if (childs > 0) {
@@ -272,6 +284,8 @@ public class UserThread {
     }
 
     public static void printList(PrintWriter out, ArrayList<com.juick.Message> replies, Locale locale) {
+        ResourceBundle rb = ResourceBundle.getBundle("Global", locale);
+
         for (int i = 0; i < replies.size(); i++) {
             com.juick.Message msg = replies.get(i);
 
@@ -292,6 +306,8 @@ public class UserThread {
             out.println("    </ul></div></div>");
             out.println("    <div class=\"msg-header\"><a href=\"/" + msg.User.UName + "/\">@" + msg.User.UName + "</a>:</div>");
             out.println("    <div class=\"msg-txt\">" + msg.Text + "</div>");
+            out.println("    <div class=\"msg-links\"><a href=\"#\" onclick=\"return showCommentFormComment(" + msg.MID + "," + msg.RID + ")\">" + rb.getString("Comment") + "</a></div>");
+            out.println("    <div class=\"msg-comment\" style=\"display: none\"></div>");
             out.println("  </li>");
         }
     }
diff --git a/src/java/com/juick/http/www/Utils.java b/src/java/com/juick/http/www/Utils.java
index cfa4484d..80577d04 100644
--- a/src/java/com/juick/http/www/Utils.java
+++ b/src/java/com/juick/http/www/Utils.java
@@ -101,6 +101,8 @@ public class Utils {
         String ret = str;
         ret = ret.replaceAll("<", "&lt;");
         ret = ret.replaceAll(">", "&gt;");
+        ret = ret.replaceAll("'", "&apos;");
+        ret = ret.replaceAll("\"", "&quot;");
         return str;
     }
 
diff --git a/src/java/ru/sape/Sape.java b/src/java/ru/sape/Sape.java
new file mode 100644
index 00000000..c00054ae
--- /dev/null
+++ b/src/java/ru/sape/Sape.java
@@ -0,0 +1,25 @@
+/*
+ * http://code.google.com/p/javasape/
+ */
+package ru.sape;
+
+import javax.servlet.http.Cookie;
+
+public class Sape {
+
+    private final String sapeUser;
+    private final SapeConnection sapePageLinkConnection;
+
+    public Sape(String sapeUser, String host, int socketTimeout, int cacheLifeTime) {
+        this.sapeUser = sapeUser;
+
+        this.sapePageLinkConnection = new SapeConnection(
+                "/code.php?user=" + sapeUser + "&host=" + host,
+                "SAPE_Client PHP", socketTimeout, cacheLifeTime);
+    }
+    public boolean debug = false;
+
+    public SapePageLinks getPageLinks(String requestUri, Cookie[] cookies) {
+        return new SapePageLinks(sapePageLinkConnection, sapeUser, requestUri, cookies, debug);
+    }
+}
diff --git a/src/java/ru/sape/SapeConnection.java b/src/java/ru/sape/SapeConnection.java
new file mode 100644
index 00000000..8c794b08
--- /dev/null
+++ b/src/java/ru/sape/SapeConnection.java
@@ -0,0 +1,107 @@
+package ru.sape;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.io.StringWriter;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class SapeConnection {
+
+    private final String version = "1.0.3";
+    private final List<String> serverList = Arrays.asList("dispenser-01.sape.ru", "dispenser-02.sape.ru");
+    private final String dispenserPath;
+    private final String userAgent;
+    private final int socketTimeout;
+    private final int cacheLifeTime;
+
+    public SapeConnection(String dispenserPath, String userAgent, int socketTimeout, int cacheLifeTime) {
+        this.dispenserPath = dispenserPath;
+        this.userAgent = userAgent;
+        this.socketTimeout = socketTimeout;
+        this.cacheLifeTime = cacheLifeTime;
+    }
+
+    protected String fetchRemoteFile(String host, String path) throws IOException {
+        Reader r = null;
+
+        try {
+            HttpURLConnection connection = (HttpURLConnection) ((new URL(("http://" + host + path)).openConnection()));
+
+            if (socketTimeout > 0) {
+                connection.setConnectTimeout(socketTimeout);
+                connection.setReadTimeout(socketTimeout);
+            }
+
+            connection.addRequestProperty("User-Agent", userAgent + ' ' + version);
+
+            connection.setDoOutput(true);
+            connection.setDoInput(true);
+            connection.setUseCaches(false);
+            connection.setRequestMethod("GET");
+            connection.connect();
+
+            r = new BufferedReader(new InputStreamReader(connection.getInputStream(), "UTF-8"));
+
+            StringWriter sw = new StringWriter();
+
+            int b;
+
+            while ((b = r.read()) != -1) {
+                sw.write(b);
+            }
+
+            return sw.toString();
+        } finally {
+            if (r != null) {
+                r.close();
+            }
+        }
+    }
+    Map<String, Object> cached;
+    long cacheUpdated;
+
+    @SuppressWarnings("unchecked")
+    public Map<String, Object> getData() {
+        if (cacheLifeTime <= (System.currentTimeMillis() - cacheUpdated) / 1000) {
+            for (String server : serverList) {
+                String data;
+
+                try {
+                    data = fetchRemoteFile(server, dispenserPath + "&charset=UTF-8");
+                } catch (IOException e1) {
+                    continue;
+                }
+
+                if (data.startsWith("FATAL ERROR:")) {
+                    System.err.println("Sape responded with error: " + data);
+
+                    continue;
+                }
+
+                try {
+                    cached = (Map<String, Object>) new SerializedPhpParser(data).parse();
+                } catch (Exception e) {
+                    System.err.println("Can't parse Sape data: " + e);
+                    continue;
+                }
+
+                cacheUpdated = System.currentTimeMillis();
+
+                return cached;
+            }
+
+            System.err.println("Unable to fetch Sape data");
+
+            return new HashMap<String, Object>();
+        }
+
+        return cached;
+    }
+}
diff --git a/src/java/ru/sape/SapePageLinks.java b/src/java/ru/sape/SapePageLinks.java
new file mode 100644
index 00000000..498aeac0
--- /dev/null
+++ b/src/java/ru/sape/SapePageLinks.java
@@ -0,0 +1,95 @@
+package ru.sape;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import javax.servlet.http.Cookie;
+
+public class SapePageLinks {
+
+    private boolean showCode;
+
+    public SapePageLinks(SapeConnection sapeConnection, String sapeUser, String requestUri, Cookie[] cookies) {
+        this(sapeConnection, sapeUser, requestUri, cookies, false);
+    }
+
+    @SuppressWarnings("unchecked")
+    public SapePageLinks(SapeConnection sapeConnection, String sapeUser, String requestUri, Cookie[] cookies, boolean showCode) {
+        if (sapeUser.equals(getCookieValue(cookies, "sape_cookie"))) {
+            showCode = true;
+        }
+
+        Map<String, Object> data = sapeConnection.getData();
+
+        if (data.containsKey("__sape_delimiter__")) {
+            linkDelimiter = (String) data.get("__sape_delimiter__");
+        }
+
+        if (data.containsKey(requestUri)) {
+            pageLinks = new ArrayList<String>(((Map<Object, String>) data.get(requestUri)).values());
+        }
+
+        if (data.containsKey("__sape_new_url__")) {
+            if (showCode) {
+                Object newUrl = data.get("__sape_new_url__");
+
+                if (newUrl instanceof Map) {
+                    pageLinks = new ArrayList<String>(((Map<Object, String>) newUrl).values());
+                } else {
+                    pageLinks = new ArrayList<String>(Arrays.asList((String) newUrl));
+                }
+            }
+        }
+
+        this.showCode = showCode;
+    }
+    private String linkDelimiter = ".";
+    private List<String> pageLinks = new ArrayList<String>();
+
+    public String render() {
+        return render(-1);
+    }
+
+    public String render(int count) {
+        StringBuilder s = new StringBuilder();
+
+        if (count < 0) {
+            count = pageLinks.size();
+        }
+
+        for (Iterator<String> i = pageLinks.iterator(); i.hasNext() && count > 0; count--) {
+            if (s.length() > 0) {
+                s.append(linkDelimiter);
+            }
+
+            String l = i.next();
+
+            s.append(l);
+
+            i.remove();
+        }
+
+        if (showCode) {
+            s.insert(0, "<sape_noindex>");
+            s.append("</sape_noindex>");
+        }
+
+        return s.toString();
+    }
+
+    private static String getCookieValue(Cookie[] cookies, String name) {
+        if (cookies == null) {
+            return null;
+        }
+
+        for (Cookie cookie : cookies) {
+            if (cookie.getName().equals(name)) {
+                return cookie.getValue();
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/src/java/ru/sape/SerializedPhpParser.java b/src/java/ru/sape/SerializedPhpParser.java
new file mode 100644
index 00000000..a24551b9
--- /dev/null
+++ b/src/java/ru/sape/SerializedPhpParser.java
@@ -0,0 +1,221 @@
+/*
+Copyright (c) 2007 Zsolt Szász <zsolt at lorecraft dot com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package ru.sape;
+
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.Map;
+import java.util.regex.Pattern;
+
+/**
+ * Deserializes a serialized PHP data structure into corresponding Java objects. It supports
+ * the integer, float, boolean, string primitives that are mapped to their Java
+ * equivalent, plus arrays that are parsed into <code>Map</code> instances and objects
+ * that are represented by {@link SerializedPhpParser.PhpObject} instances.
+ * <p>
+ * Example of use:
+ * <pre>
+ *      String input = "O:8:"TypeName":1:{s:3:"foo";s:3:"bar";}";
+ *      SerializedPhpParser serializedPhpParser = new SerializedPhpParser(input);
+ *      Object result = serializedPhpParser.parse();
+ * </pre>
+ *
+ * The <code>result</code> object will be a <code>PhpObject</code> with the name "TypeName" and
+ * the attribute "foo" = "bar".
+ */
+class SerializedPhpParser {
+
+    private final String input;
+    private int index;
+    private boolean assumeUTF8 = true;
+    private Pattern acceptedAttributeNameRegex = null;
+
+    public SerializedPhpParser(String input) {
+        this.input = input;
+    }
+
+    public Object parse() {
+        char type = input.charAt(index);
+        switch (type) {
+            case 'i':
+                index += 2;
+                return parseInt();
+            case 'd':
+                index += 2;
+                return parseFloat();
+            case 'b':
+                index += 2;
+                return parseBoolean();
+            case 's':
+                index += 2;
+                return parseString();
+            case 'a':
+                index += 2;
+                return parseArray();
+            case 'O':
+                index += 2;
+                return parseObject();
+            case 'N':
+                index += 2;
+                return NULL;
+            default:
+                throw new IllegalStateException("Encountered unknown type [" + type + "], str=" + input.substring(index));
+        }
+    }
+
+    private Object parseObject() {
+        PhpObject phpObject = new PhpObject();
+        int strLen = readLength();
+        phpObject.name = input.substring(index, index + strLen);
+        index = index + strLen + 2;
+        int attrLen = readLength();
+        for (int i = 0; i < attrLen; i++) {
+            Object key = parse();
+            Object value = parse();
+            if (isAcceptedAttribute(key)) {
+                phpObject.attributes.put(key, value);
+            }
+        }
+        index++;
+        return phpObject;
+    }
+
+    private Map<Object, Object> parseArray() {
+        int arrayLen = readLength();
+        Map<Object, Object> result = new LinkedHashMap<Object, Object>();
+        for (int i = 0; i < arrayLen; i++) {
+            Object key = parse();
+            Object value = parse();
+            if (isAcceptedAttribute(key)) {
+                result.put(key, value);
+            }
+        }
+        index++;
+        return result;
+    }
+
+    private boolean isAcceptedAttribute(Object key) {
+        if (acceptedAttributeNameRegex == null) {
+            return true;
+        }
+        if (!(key instanceof String)) {
+            return true;
+        }
+        return acceptedAttributeNameRegex.matcher((String) key).matches();
+    }
+
+    private int readLength() {
+        int delimiter = input.indexOf(':', index);
+        int arrayLen = Integer.valueOf(input.substring(index, delimiter));
+        index = delimiter + 2;
+        return arrayLen;
+    }
+
+    /**
+     * Assumes strings are utf8 encoded
+     *
+     * @return
+     */
+    private String parseString() {
+        int strLen = readLength();
+
+        int utfStrLen = 0;
+        int byteCount = 0;
+        while (byteCount != strLen) {
+            char ch = input.charAt(index + utfStrLen++);
+
+            /*
+            if (ch == '\'') {
+            utfStrLen -= 1;
+            break;
+            }
+             */
+
+            if (assumeUTF8) {
+                if ((ch >= 0x0001) && (ch <= 0x007F)) {
+                    byteCount++;
+                } else if (ch > 0x07FF) {
+                    byteCount += 3;
+                } else {
+                    byteCount += 2;
+                }
+            } else {
+                byteCount++;
+            }
+        }
+        String value = input.substring(index, index + utfStrLen);
+        index = index + utfStrLen + 2;
+        return value;
+    }
+
+    private Boolean parseBoolean() {
+        int delimiter = input.indexOf(';', index);
+        String value = input.substring(index, delimiter);
+        if (value.equals("1")) {
+            value = "true";
+        } else if (value.equals("0")) {
+            value = "false";
+        }
+        index = delimiter + 1;
+        return Boolean.valueOf(value);
+    }
+
+    private Double parseFloat() {
+        int delimiter = input.indexOf(';', index);
+        String value = input.substring(index, delimiter);
+        index = delimiter + 1;
+        return Double.valueOf(value);
+    }
+
+    private Integer parseInt() {
+        int delimiter = input.indexOf(';', index);
+        String value = input.substring(index, delimiter);
+        index = delimiter + 1;
+        return Integer.valueOf(value);
+    }
+
+    public void setAcceptedAttributeNameRegex(String acceptedAttributeNameRegex) {
+        this.acceptedAttributeNameRegex = Pattern.compile(acceptedAttributeNameRegex);
+    }
+    public static final Object NULL = new Object() {
+
+        @Override
+        public String toString() {
+            return "NULL";
+        }
+    };
+
+    /**
+     * Represents an object that has a name and a map of attributes
+     */
+    public static class PhpObject {
+
+        public String name;
+        public Map<Object, Object> attributes = new HashMap<Object, Object>();
+
+        @Override
+        public String toString() {
+            return "\"" + name + "\" : " + attributes.toString();
+        }
+    }
+}