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1
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2 package nabble.view.web.help;
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3
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4 import fschmidt.util.servlet.JtpContext;
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5 import nabble.view.lib.Cache;
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6 import nabble.view.lib.Jtp;
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7 import nabble.view.lib.Shared;
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8 import nabble.view.lib.help.Help;
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9
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10 import javax.servlet.ServletException;
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11 import javax.servlet.http.HttpServlet;
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12 import javax.servlet.http.HttpServletRequest;
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13 import javax.servlet.http.HttpServletResponse;
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14 import java.io.IOException;
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15 import java.io.PrintWriter;
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16
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17
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18 public class Answer extends HttpServlet {
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19
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20 protected void service(HttpServletRequest request,HttpServletResponse response)
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21 throws ServletException, IOException
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22 {
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23 JtpContext jtpContext = (JtpContext)getServletContext().getAttribute(JtpContext.attrName);
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24 jtpContext.setEtag(request,response);
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25 PrintWriter out = response.getWriter();
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26 Help help = Help.getHelp(Jtp.getInt(request,"id"));
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27 if (help == null) {
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28 Shared.simplePage("Invalid Help Article", null, "Invalid Help Article", "The help article you are trying to open doesn't exist or was removed.<br>Please contact Nabble Support if you need help.", request, response);
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29 return;
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30 }
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31 String metaDescription = help.getMetaDescription();
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32 String metaKeywords = help.getMetaKeywords();
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33
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34 out.print( "\r\n<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\r\n<html>\r\n<head>\r\n " );
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35 if (metaDescription != null) {
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36 out.print( "<META NAME=\"description\" CONTENT=\"" );
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37 out.print( (metaDescription) );
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38 out.print( "\">" );
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39 }
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40 out.print( "\r\n " );
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41 if (metaKeywords != null) {
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42 out.print( "<META NAME=\"keywords\" CONTENT=\"" );
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43 out.print( (metaKeywords) );
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44 out.print( "\">" );
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45 }
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46 out.print( "\r\n " );
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47 Shared.canonical(request, response);
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48 out.print( "\r\n " );
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49 Shared.title(request,response,"Help - "+help.question);
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50 out.print( "\r\n</head>\r\n<body>\r\n " );
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51 Shared.helpHeader(request,response);
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52 out.print( "\r\n <div class=\"content-description\">\r\n <h1>" );
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53 out.print( (help.question) );
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54 out.print( "</h1>\r\n " );
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55 out.print( (help.answer()) );
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56 out.print( "\r\n <p>If you still have questions, visit <a href=\"" );
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57 out.print( (Jtp.helpIndexUrl(request,response)) );
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58 out.print( "\">Nabble Help</a> or the " );
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59 out.print( (Jtp.supportLink()) );
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60 out.print( " forum.</p>\r\n\r\n <p><br />« <a href=\"javascript:history.back();\">Go Back</a></p>\r\n </div>\r\n " );
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61 Shared.footer(request,response);
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62 out.print( "\r\n " );
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63 Shared.analytics(request,response);
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64 out.print( "\r\n</body>\r\n</html>\r\n" );
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65
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66 }
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67 }
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68
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