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20
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1 <html>
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2 <head>
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3
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4 <jsp:useBean id="DB" scope="page" class="digilib.servlet.DocumentBean" />
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5
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6 <%
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7 // set servlet init-parameter
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8 DB.setConfig(getServletConfig());
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9 // check if authentication is needed and redirect if necessary
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10 DB.doAuthentication(request, response);
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52
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11
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12 // calculate base URL string from request (minus last part)
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13 String baseUrl = request.getRequestURL().toString();
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14 int eop = baseUrl.lastIndexOf("/");
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15 if (eop > 0) {
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16 baseUrl = baseUrl.substring(0, eop);
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17 } else {
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18 baseUrl = "http://" + request.getServerName() + "/docuserver/digitallibrary";
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19 }
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20
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20
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21 %>
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22
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23 <script language="JavaScript">
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24
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52
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25 var baseUrl = "<%= baseUrl %>";
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26
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20
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27 // DEBUG
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28 //alert('DIR: <%= DB.getDocuPath(request) %> PAGES: <%= DB.getNumPages(request) %>');
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29
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30 // the document's query string (minus "?")
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31 var query = location.search.substring(1);
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32
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33 // first page number
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34 var firstPage = <%= DB.getFirstPage(request) %>;
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35
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36 // number of pages of the document
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37 var numPages = <%= DB.getNumPages(request) %>;
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38
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39 // browser version test to include the corresponding navigation-file
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40 if ((navigator.appName.toLowerCase() == "netscape") && (parseFloat(navigator.appVersion) < 5.0)) {
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41 top.document.write('<script src="navcat_n4.js"><\/script>');
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42 } else if (navigator.appName.toLowerCase() == "netscape") {
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43 top.document.write('<script src="navcat_n6.js"><\/script>');
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44 } else if ((navigator.appName.toLowerCase() == "microsoft internet explorer") && (parseFloat(navigator.appVersion) >= 4.0)) {
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45 top.document.write('<script src="navcat_ie.js"><\/script>');
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46 } else {
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47 alert('Your browser is not directly supported by this client right now.\n\nLoading now the optimised version for Netscape 6, that sticks the most to the w3c specifications.');
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48 top.document.write('<script src="navcat_n6.js"><\/script>');
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49 }
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50
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51 </script>
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52
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53 </head>
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54
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55 <frameset cols="*,90" boder="no" border="0" onLoad="whichFrame = parent.mainFrame; initPicture(query); loadThumbTable(); initScripts();">
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56 <frame name="mainFrame" src="about:blank">
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57 <frame name="rightFrame" src="navcat.html" scrolling="no" noresize>
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58 </frameset>
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59
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60 </html>
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