Example client moved to jsdemo. There are other examples and jsdemo

illustrates the use of the pz2.js library.

diff --git a/www/example/example_client.js b/www/example/example_client.js
deleted file mode 100644 (file)
index aad6303..0000000
--- a/www/example/example_client.js
+++ /dev/null
@@ -1,203 +0,0 @@
-/* A very simple client that shows a basic usage of the pz2.js
-** $Id: example_client.js,v 1.4 2007-05-21 08:21:33 jakub Exp $
-*/
-
-// create a parameters array and pass it to the pz2's constructor
-// then register the form submit event with the pz2.search function
-// autoInit is set to true on default
-
-my_paz = new pz2( { "onshow": my_onshow,
-                    "showtime": 500,            //each timer (show, stat, term, bytarget) can be specified this way
-                    "onstat": my_onstat,
-                    "onterm": my_onterm,
-                    "termlist": "subject,author",
-                    "onbytarget": my_onbytarget,
-                    "onrecord": my_onrecord } );
-// some state vars
-var curPage = 1;
-var recPerPage = 20;
-var totalRec = 0;
-var curDetRecId = -1;
-var curDetRecData = null;
-
-// wait until the DOM is ready
-function domReady () 
-{ 
-    document.search.onsubmit = onFormSubmitEventHandler;
-    my_paz.stat();
-    my_paz.bytarget();
-}
-
-// when search button pressed
-function onFormSubmitEventHandler() 
-{
-    curPage = 1;
-    curDetRecId = -1;
-    totalRec = 0;
-    my_paz.search(document.search.query.value, recPerPage, 'relevance');
-    return false;
-}
-
-//
-// pz2.js event handlers:
-//
-
-function my_onshow(data) {
-    totalRec = data.merged;
-    
-    var body = document.getElementById("body");
-    body.innerHTML = "";
-
-    body.innerHTML +='<hr/><div style="float: right">Displaying: ' 
-                    + data.start + ' to ' + (data.start + data.num) +
-                     ' of ' + data.merged + ' (total not merged hits: ' 
-                     + data.total + ')</div>';
-
-    body.innerHTML += '<div style="float: clear"><span class="jslink" id="prev" onclick="pagerPrev();">'
-                    +'&#60;&#60; Prev</span> <b>|</b> ' 
-                    +'<span class="jslink" id="next" onclick="pagerNext()">'
-                    +'Next &#62;&#62;</span></div><hr/>';
-    
-    for (var i = 0; i < data.hits.length; i++) {
-        var hit = data.hits[i];
-        body.innerHTML += '<div class="record" id="rec_' + hit.recid + '" onclick="showDetails(this.id)">'
-                        +'<span>' + (i + 1 + recPerPage * ( curPage - 1)) + '. </span>'
-                        +'<span class="jslink"><b>' + hit["md-title"] +
-                        ' </b></span> by <span><i>' + hit["md-author"] + '</i></span></div>';
-
-        if ( hit.recid == curDetRecId ) {
-            drawCurDetails();
-        }
-    }
-    
-}
-
-function my_onstat(data) {
-    var stat = document.getElementById("stat");
-    stat.innerHTML = '<span>Active clients: '+ data.activeclients
-                        + '/' + data.clients + ' | </span>'
-                        + '<span>Retrieved records: ' + data.records
-                        + '/' + data.hits + '</span>';
-}
-
-function my_onterm(data) {
-    var termlist = document.getElementById("termlist");
-    termlist.innerHTML = "<hr/><b>TERMLISTS:</b><hr/>";
-    termlist.innerHTML += '<div class="termtitle">.::Subjects</div>';
-    for (var i = 0; i < data.subject.length; i++ ) {
-        termlist.innerHTML += '<span>' 
-                            + data.subject[i].name 
-                            + ' </span><span> (' 
-                            + data.subject[i].freq 
-                            + ')</span><br/>';
-    }
-    termlist.innerHTML += "<hr/>";
-    termlist.innerHTML += '<div class="termtitle">.::Authors</div>';
-    for (var i = 0; i < data.author.length; i++ ) {
-        termlist.innerHTML += '<span>' 
-                            + data.author[i].name 
-                            + ' </span><span> (' 
-                            + data.author[i].freq 
-                            + ')</span><br/>';
-    }
-
-}
-
-function my_onrecord(data) {
-    // in case on_show was faster to redraw element
-    var detRecordDiv = document.getElementById('det_'+data.recid);
-    if ( detRecordDiv )
-        return;
-
-    curDetRecData = data;
-    drawCurDetails();
-}
-
-function my_onbytarget(data) {
-    var targetDiv = document.getElementById("bytarget");
-    var table = '<thead><tr><td>Target ID</td><td>Hits</td><td>Diags</td>'
-                         +'<td>Records</td><td>State</td></tr></thead><tbody>';
-    
-    for (var i = 0; i < data.length; i++ ) {
-        table += "<tr><td>" + data[i].id +
-                    "</td><td>" + data[i].hits +
-                    "</td><td>" + data[i].diagnostic +
-                    "</td><td>" + data[i].records +
-                    "</td><td>" + data[i].state + "</td></tr>";
-    }
-
-    table += '</tbody>';
-    targetDiv.innerHTML = table;
-
-}
-
-// detailed record drawing
-function showDetails ( prefixRecId ) {
-    var recId = Number(prefixRecId.replace('rec_', ''));
-    
-    // remove current detailed view if any
-    var detRecordDiv = document.getElementById('det_'+curDetRecId);
-    // lovin DOM!
-    if ( detRecordDiv )
-            detRecordDiv.parentNode.removeChild(detRecordDiv);
-
-    // if the same clicked do not redraw
-    if ( recId == curDetRecId ) {
-        curDetRecId = -1;
-        return;
-    }
-
-    curDetRecId = recId;
-
-    // request the record
-    my_paz.record(recId);
-}
-
-function drawCurDetails ()
-{
-    var data = curDetRecData;
-    var recordDiv = document.getElementById('rec_'+data.recid);
-    recordDiv.innerHTML += '<div class="details" id="det_'+data.recid+
-                            '"><table><tr><td><b>Ttle</b></td><td><b>:</b> '+data["md-title"] +
-                            "</td></tr><tr><td><b>Date</b></td><td><b>:</b> " + data["md-date"] +
-                            "</td></tr><tr><td><b>Author</b></td><td><b>:</b> " + data["md-author"] +
-                            "</td></tr><tr><td><b>Subject</b></td><td><b>:</b> " + data["md-subject"] + 
-                            "</td></tr><tr><td><b>Location</b></td><td><b>:</b> " + data["location"][0].name + 
-                            "</td></tr></table></div>";
-}
-
-
-// simple paging functions
-
-function pagerNext() {
-    if ( totalRec - recPerPage*curPage > 0) {
-        my_paz.showNext();
-        curPage++;
-    }
-}
-
-function pagerPrev() {
-    if ( my_paz.showPrev() != false )
-        curPage--;
-}
-
-// swithing view between targets and records
-
-function switchView(view) {
-    
-    var targets = document.getElementById('targetview');
-    var records = document.getElementById('recordview');
-    
-    switch(view) {
-        case 'targetview':
-            targets.style.display = "block";            
-            records.style.display = "none";
-            break;
-        case 'recordview':
-            targets.style.display = "none";            
-            records.style.display = "block";
-            break;
-        default:
-            alert('Unknown view.');
-    }
-}

diff --git a/www/example/index.html b/www/example/index.html
deleted file mode 100644 (file)
index 66bffb3..0000000
--- a/www/example/index.html
+++ /dev/null
@@ -1,141 +0,0 @@
-<!-- $Id: index.html,v 1.4 2007-05-18 17:16:05 jakub Exp $ -->
-
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-
-<html>
- 
- <head>
-  <title>Exemplary pazpar2 client [using pz2.js]</title>
-  <style type="text/css">
-    
-    html {
-        overflow-y: scroll;
-    }
-
-    body {
-        font-family: tahoma, arial, sans-serif;
-        font-size: small;
-    }
-
-    hr {
-        border: 0;
-        color: gray;
-        background-color: gray;
-        height: 1px;
-    }
-
-    thead {
-        font-weight: bold;
-    }
-
-    .jslink {
-        cursor: pointer;
-    }
-
-    .jslink:hover {
-        text-decoration: underline;
-    }
-
-    #heading {
-        background-color: #ff8c71;
-        border-color: #ff8c71;
-        color: #ffffff;
-        font-size: large;
-    }
-    
-    input#button {
-        border: 3px groove #3171f2;
-        background-color: #6b9bfd;
-        padding: 1px;
-        width: 5em;
-        color: #FFFFFF;
-        font-weight: bold;
-        font-size: 12px;
-        margin-left: 8px;
-        cursor: pointer;
-    }
-
-    input#query {
-        border: 2px inset #ff613c;
-        padding: 3px;
-        font-size: 12px;
-    }
-
-    div.termtitle {
-        margin: 4px;
-        font-weight: bold;
-    }
-
-    div.record {
-        padding: 5px;
-    }
-
-    div.details {
-        border: 3px dashed gray;
-        padding: 5px;
-        margin: 4px;
-    }
-
-    #targetview {
-        padding: 6px;
-    }
-
-  </style>
-  <script type="text/javascript" src="pz2.js"></script>
-  <script type="text/javascript" src="example_client.js"></script>
- </head>
- 
- <body onload="domReady();">
-
-  <span class="jslink" onclick="switchView('recordview')">Records Browser</span>
-  <span> | </span>
-  <span class="jslink" onclick="switchView('targetview')">Targets Information</span>
-
-  <br/><br/>
-  
-  <table id="heading" width="100%" border="0" cellpadding="6" cellspacing="0">
-   <tr>
-    <td width="250" height="100" align="center"><b>PazPar2</b></td>
-    <td>
-     <form id="searchForm" name="search">
-      <input id="query" type="text" size="50"/>
-      <input id="button" type="submit" value="Search"/>
-     </form>
-    </td>
-   </tr>
-  </table>
-  
-  <div id="recordview">
-
-   <table width="100%" border="0" cellpadding="6" cellspacing="0">
-    <tr>
-     <td width="250" valign="top">
-      <div id="termlist"></div>
-     </td>
-     <td valign="top">
-      <div id="body"></div>
-     </td>
-    </tr>
-   </table>
-
-   <br/>
-   <hr/>
-   <b>STATUS INFO:</b>
-   <br/>
-   <br/>
-   <div id="stat"></div>
-  
-  </div>
-  
-  <div id="targetview" style="display: none">
-
-    <hr/>
-    <b>TARGET INFO:</b>
-    <hr/>
-    <table id="bytarget"></table>
-
-  </div>
-
- </body>
-</html>