4 <style type="text/css">
17 var targetsloaded = false;
25 function GetXmlHttpObject()
28 if (window.XMLHttpRequest)
30 objXMLHttp=new XMLHttpRequest()
32 else if (window.ActiveXObject)
34 objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
39 function session_started()
41 if (xinitSession.readyState != 4)
43 var xml = xinitSession.responseXML;
44 var sesid = xml.getElementsByTagName("session")[0].childNodes[0].nodeValue;
45 document.getElementById("status").innerHTML = "Live";
49 function start_session()
51 xinitSession = GetXmlHttpObject();
52 var url="search.pz2?";
53 url += "command=init";
54 xinitSession.onreadystatechange=session_started;
55 xinitSession.open("GET", url);
56 xinitSession.send(null);
59 function targets_loaded()
61 if (xloadTargets.readyState != 4)
63 var xml = xloadTargets.responseXML;
64 var error = xml.getElementsByTagName("error");
67 var msg = error[0].childNodes[0].nodeValue;
71 document.getElementById("targetstatus").innerHTML = "Targets loaded";
74 function load_targets()
76 var fn = document.getElementById("targetfilename").value;
77 clearTimeout(termtimer);
78 clearTimeout(searchtimer);
79 clearTimeout(stattimer);
80 clearTimeout(showtimer);
81 document.getElementById("stat").innerHTML = "";
84 alert("Please enter a target definition file name");
87 var url="search.pz2?" +
89 "&session=" + session +
91 document.getElementById("targetstatus").innerHTML = "Loading targets...";
92 xloadTargets = GetXmlHttpObject();
93 xloadTargets.onreadystatechange=targets_loaded;
94 xloadTargets.open("GET", url);
95 xloadTargets.send(null);
98 function show_records()
100 if (xshow.readyState != 4)
103 var xml = xshow.responseXML;
104 var body = document.getElementById("body");
105 var hits = xml.getElementsByTagName("hit");
106 if (!hits[0]) // We should never get here with blocking operations
108 body.innerHTML = "No records yet";
109 searchtimer = setTimeout(check_search, 250);
114 var total = Number(xml.getElementsByTagName('total')[0].childNodes[0].nodeValue);
115 var merged = Number(xml.getElementsByTagName('merged')[0].childNodes[0].nodeValue);
116 var start = Number(xml.getElementsByTagName('start')[0].childNodes[0].nodeValue);
117 var num = Number(xml.getElementsByTagName('num')[0].childNodes[0].nodeValue);
118 body.innerHTML = '<b>Records : ';
119 body.innerHTML += (start + 1) + ' to ' + (start + num) +
120 ' of ' + merged + ' (total hits: ' + total + ')</b>';
122 if (start + num < merged)
123 body.innerHTML += ' <a href="" ' +
124 'onclick="startrec=' + (start + 20) +
125 ';check_search(); return false;">Next</a>';
128 body.innerHTML += ' <a href="" ' +
129 'onclick="startrec=' + (start - 20) +
130 ';check_search(); return false;">Previous</a>';
132 body.innerHTML += '<br/>';
133 for (i = 0; i < hits.length; i++)
135 body.innerHTML += '<p>';
136 body.innerHTML += (i + start + 1) + ': ';
137 var mk = hits[i].getElementsByTagName("title");
139 body.innerHTML += mk[0].childNodes[0].nodeValue;
140 body.innerHTML += '</p>';
144 searchtimer = setTimeout(check_search, 1000);
146 searchtimer = setTimeout(check_search, 2000);
149 termtimer = setTimeout(check_termlist, 1000);
152 function check_search()
154 clearTimeout(searchtimer);
155 var url = "search.pz2?" +
157 "&start=" + startrec +
159 "&session=" + session +
161 xshow = GetXmlHttpObject();
162 xshow.onreadystatechange=show_records;
163 xshow.open("GET", url);
168 function refine_query (obj) {
169 var query_cell = document.getElementById('query');
170 var subject = obj.innerHTML;
172 subject = subject.replace(/[\(\)]/g, '');
173 query_cell.value += ' and su=(' + subject + ')';
177 function show_termlist()
179 if (xtermlist.readyState != 4)
183 var xml = xtermlist.responseXML;
184 var body = document.getElementById("termlist");
185 var hits = xml.getElementsByTagName("term");
188 termtimer = setTimeout(check_termlist, 1000);
193 body.innerHTML = "<b>Limit results:</b><br>";
194 for (i = 0; i < hits.length; i++)
196 var namen = hits[i].getElementsByTagName("name");
198 body.innerHTML += '<a href="#" onclick="refine_query(this)">' +
199 namen[0].childNodes[0].nodeValue +
202 body.innerHTML += ' (';
203 var freqn = hits[i].getElementsByTagName("frequency");
205 body.innerHTML += freqn[0].childNodes[0].nodeValue;
206 body.innerHTML += ')<br>';
208 body.innerHTML += '<br>';
210 termtimer = setTimeout(check_termlist, 2000);
215 function check_termlist()
217 var url = "search.pz2?" +
219 "&session=" + session;
220 xtermlist = GetXmlHttpObject();
221 xtermlist.onreadystatechange=show_termlist;
222 xtermlist.open("GET", url);
223 xtermlist.send(null);
228 if (xstat.readyState != 4)
231 var xml = xstat.responseXML;
232 var body = document.getElementById("stat");
233 var nodes = xml.childNodes[0].childNodes;
236 stattimer = setTimeout(check_stat, 500);
240 body.innerHTML = "(";
241 for (i = 0; i < nodes.length; i++)
243 if (nodes[i].nodeType != 1)
245 var value = nodes[i].childNodes[0].nodeValue;
248 var name = nodes[i].nodeName;
249 body.innerHTML += ' ' + name + '=' + value;
251 body.innerHTML += ')';
252 stattimer = setTimeout(check_stat, 2000);
256 function check_stat()
258 var url = "search.pz2?" +
260 "&session=" + session;
261 xstat = GetXmlHttpObject();
262 xstat.onreadystatechange=show_stat;
263 xstat.open("GET", url);
267 function search_started()
269 if (xsearch.readyState != 4)
271 var xml = xsearch.responseXML;
272 var error = xml.getElementsByTagName("error");
275 var msg = error[0].childNodes[0].nodeValue;
280 stattimer = setTimeout(check_stat, 1000);
283 function start_search()
285 clearTimeout(termtimer);
287 clearTimeout(searchtimer);
289 clearTimeout(stattimer);
291 clearTimeout(showtimer);
295 alert("Please load targets first");
298 var query = escape(document.getElementById('query').value);
299 var url = "search.pz2?" +
301 "&session=" + session +
303 xsearch = GetXmlHttpObject();
304 xsearch.onreadystatechange=search_started;
305 xsearch.open("GET", url);
307 document.getElementById("termlist").innerHTML = '';
308 document.getElementById("body").innerHTML = '';
316 <body onload="start_session();">
318 <table width="100%" border="1" cellpadding="5">
320 <td width="250" height="100" align="center">
321 <font size="+2"><b>MasterKey mk I</b></font>
325 <form onsubmit="start_search(); return false;">
326 <b>Search:</b> <input id="query" type="text" size="50"/>
327 <input type="submit" value="Go"/>
334 <td valign="top" id="termlist"> </td>
336 <td valign="top" id="body">
337 Funky search prototype.<br><br><br><br>
345 <form onsubmit="load_targets(); return false;">
347 <input type="text" id="targetfilename" size="20"/>
348 <input type="submit" value="load" />
354 Status: <span id="status">Initializing</span> <span id="targetstatus"></span><br/><span id="stat"></span>