1 /* A very simple client that shows a basic usage of the pz2.js
4 "use strict"; // HTML5: disable for debug_level >= 2
6 // Set up namespace and some state.
12 * global config object: mkws_config
14 * Needs to be defined in the HTML header before including this JS file.
15 * Define empty mkws_config for simple applications that don't define it.
26 "Subjects": "Schlagwörter",
27 "Sources": "Daten und Quellen",
28 "Termlists": "Termlisten",
30 "Prev": "Zurück",
32 "Sort by": "Sortieren nach",
33 "and show": "und zeige",
34 "per page": "pro Seite",
35 "Displaying": "Zeige",
42 "Subject": "Schlagwort",
44 // ### to add: Records, Targets
50 "Authors": "Forfattere",
53 "Termlists": "Termlists",
54 "Next": "Næste",
56 "Search": "Søg",
57 "Sort by": "Sorter efter",
59 "per page": "per side",
60 "Displaying": "Viser",
65 "Author": "Forfatter",
68 "Location": "Lokation",
69 // ### to add: Records, Targets
75 // keep time state for debugging
81 mkws.debug_function = function (string) {
82 if (!mkws.debug_level)
85 if (typeof console === "undefined" || typeof console.log === "undefined") { /* ARGH!!! old IE */
90 var timestamp = (now - mkws.debug_time.start)/1000 + " (+" + (now - mkws.debug_time.last)/1000 + ") "
91 mkws.debug_time.last = now;
93 // you need to disable use strict at the top of the file!!!
94 if (mkws.debug_level >= 3) {
95 console.log(timestamp + arguments.callee.caller);
96 } else if (mkws.debug_level >= 2) {
97 console.log(timestamp + ">>> called from function " + arguments.callee.caller.name + ' <<<');
99 console.log(timestamp + string);
101 var debug = mkws.debug_function; // local alias
104 Handlebars.registerHelper('json', function(obj) {
105 return JSON.stringify(obj);
109 // We need {{attr '@name'}} because Handlebars can't parse {{@name}}
110 Handlebars.registerHelper('attr', function(attrName) {
111 return this[attrName];
116 * Use as follows: {{#if-any NAME1 having="NAME2"}}
117 * Applicable when NAME1 is the name of an array
118 * The guarded code runs only if at least one element of the NAME1
119 * array has a subelement called NAME2.
121 Handlebars.registerHelper('if-any', function(items, options) {
122 var having = options.hash.having;
123 for (var i in items) {
125 if (!having || item[having]) {
126 return options.fn(this);
133 Handlebars.registerHelper('first', function(items, options) {
134 var having = options.hash.having;
135 for (var i in items) {
137 if (!having || item[having]) {
138 return options.fn(item);
146 /* default mkws config */
147 var config_default = {
148 use_service_proxy: true,
149 service_proxy_auth: "http://mkws.indexdata.com/service-proxy-auth",
151 sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]],
152 perpage_options: [10, 20, 30, 50],
153 sort_default: "relevance",
156 show_lang: true, /* show/hide language menu */
157 show_sort: true, /* show/hide sort menu */
158 show_perpage: true, /* show/hide perpage menu */
159 lang_options: [], /* display languages links for given languages, [] for all */
160 facets: ["sources", "subjects", "authors"], /* display facets, in this order, [] for none */
161 responsive_design_width: undefined, /* a page with less pixel width considered as narrow */
162 debug_level: 1, /* debug level for development: 0..2 */
167 /* set global debug_level flag early */
168 if (typeof mkws_config.debug_level !== 'undefined') {
169 mkws.debug_level = mkws_config.debug_level;
170 } else if (typeof config_default.debug_level !== 'undefined') {
171 mkws.debug_level = config_default.debug_level;
174 /* override standard config values by function parameters */
175 for (var k in config_default) {
176 if (typeof mkws_config[k] === 'undefined')
177 mkws_config[k] = config_default[k];
178 debug("Set config: " + k + ' => ' + mkws_config[k]);
182 if (mkws_config.query_width < 5 || mkws_config.query_width > 150) {
183 debug("Reset query width: " + mkws_config.query_width);
184 mkws_config.query_width = 50;
187 for (var key in mkws_config) {
188 if (mkws_config.hasOwnProperty(key)) {
189 if (key.match(/^language_/)) {
190 var lang = key.replace(/^language_/, "");
191 // Copy custom languages into list
192 mkws.locale_lang[lang] = mkws_config[key];
193 debug("Added locally configured language '" + lang + "'");
199 // create a parameters array and pass it to the pz2's constructor
200 // then register the form submit event with the pz2.search function
201 // autoInit is set to true on default
202 var my_paz = new pz2( { "onshow": my_onshow,
203 "showtime": 500, //each timer (show, stat, term, bytarget) can be specified this way
204 "pazpar2path": mkws_config.pazpar2_url || "http://mkws.indexdata.com/service-proxy/",
208 "termlist": "xtargets,subject,author",
209 "onbytarget": my_onbytarget,
210 "usesessions" : mkws_config.use_service_proxy ? false : true,
211 "showResponseType": '', // or "json" (for debugging?)
212 "onrecord": my_onrecord } );
214 mkws.my_paz = my_paz; // export
220 var curDetRecId = '';
221 var curDetRecData = null;
222 var curSort = 'relevance';
223 var submitted = false;
229 // pz2.js event handlers:
231 function my_oninit() {
236 function my_onshow(data) {
237 totalRec = data.merged;
239 var pager = document.getElementById("mkwsPager");
241 pager.innerHTML = "";
242 pager.innerHTML +='<div style="float: right">' + M('Displaying') + ': '
243 + (data.start + 1) + ' ' + M('to') + ' ' + (data.start + data.num) +
244 ' ' + M('of') + ' ' + data.merged + ' (' + M('found') + ': '
245 + data.total + ')</div>';
250 var results = document.getElementById("mkwsRecords");
253 for (var i = 0; i < data.hits.length; i++) {
254 var hit = data.hits[i];
255 html.push('<div class="record" id="mkwsRecdiv_'+hit.recid+'" >'
256 +'<a href="#" id="mkwsRec_'+hit.recid
257 +'" onclick="mkws.showDetails(this.id);return false;"><b>'
258 + hit["md-title"] +' </b></a>');
259 if (hit["md-title-remainder"] !== undefined) {
260 html.push('<span>' + hit["md-title-remainder"] + ' </span>');
262 if (hit["md-title-responsibility"] !== undefined) {
263 html.push('<span><i>'+hit["md-title-responsibility"]+'</i></span>');
265 if (hit.recid == curDetRecId) {
266 html.push(renderDetails(curDetRecData));
270 replaceHtml(results, html.join(''));
273 function my_onstat(data) {
274 var stat = document.getElementById("mkwsStat");
278 stat.innerHTML = '<span class="head">' + M('Status info') + '</span>' +
280 '<span class="clients">' + M('Active clients') + ': ' + data.activeclients + '/' + data.clients + '</span>' +
282 '<span class="records">' + M('Retrieved records') + ': ' + data.records + '/' + data.hits + '</span>';
285 function my_onterm(data) {
287 if (!mkws_config.facets || mkws_config.facets.length == 0) {
288 $("#mkwsTermlists").hide();
292 // display if we first got results
293 $("#mkwsTermlists").show();
296 acc.push('<div class="title">' + M('Termlists') + '</div>');
297 var facets = mkws_config.facets;
299 for(var i = 0; i < facets.length; i++) {
300 if (facets[i] == "sources") {
301 add_single_facet(acc, "Sources", data.xtargets, SourceMax, null);
302 } else if (facets[i] == "subjects") {
303 add_single_facet(acc, "Subjects", data.subject, SubjectMax, "subject");
304 } else if (facets[i] == "authors") {
305 add_single_facet(acc, "Authors", data.author, AuthorMax, "author");
307 alert("bad facet configuration: '" + facets[i] + "'");
311 var termlist = document.getElementById("mkwsTermlists");
312 replaceHtml(termlist, acc.join(''));
315 function add_single_facet(acc, caption, data, max, pzIndex) {
316 acc.push('<div class="facet" id="mkwsFacet' + caption + '">');
317 acc.push('<div class="termtitle">' + M(caption) + '</div>');
318 for (var i = 0; i < data.length && i < max; i++ ) {
319 acc.push('<div class="term">');
320 acc.push('<a href="#" ');
323 // Special case: target selection
324 acc.push('target_id='+data[i].id+' ');
325 action = 'mkws.limitTarget(this.getAttribute(\'target_id\'),this.firstChild.nodeValue)';
327 action = 'mkws.limitQuery(\'' + pzIndex + '\', this.firstChild.nodeValue)';
329 acc.push('onclick="' + action + ';return false;">' + data[i].name + '</a>'
330 + ' <span>' + data[i].freq + '</span>');
336 function my_onrecord(data) {
337 // FIXME: record is async!!
338 clearTimeout(my_paz.recordTimer);
339 // in case on_show was faster to redraw element
340 var detRecordDiv = document.getElementById('mkwsDet_'+data.recid);
341 if (detRecordDiv) return;
342 curDetRecData = data;
343 var recordDiv = document.getElementById('mkwsRecdiv_'+curDetRecData.recid);
344 var html = renderDetails(curDetRecData);
345 recordDiv.innerHTML += html;
348 function my_onbytarget(data) {
349 var targetDiv = document.getElementById("mkwsBytarget");
351 // No mkwsTargets div.
355 var table ='<table><thead><tr>' +
356 '<td>' + M('Target ID') + '</td>' +
357 '<td>' + M('Hits') + '</td>' +
358 '<td>' + M('Diags') + '</td>' +
359 '<td>' + M('Records') + '</td>' +
360 '<td>' + M('State') + '</td>' +
361 '</tr></thead><tbody>';
363 for (var i = 0; i < data.length; i++ ) {
364 table += "<tr><td>" + data[i].id +
365 "</td><td>" + data[i].hits +
366 "</td><td>" + data[i].diagnostic +
367 "</td><td>" + data[i].records +
368 "</td><td>" + data[i].state + "</td></tr>";
371 table += '</tbody></table>';
372 targetDiv.innerHTML = table;
375 ////////////////////////////////////////////////////////////////////////////////
376 ////////////////////////////////////////////////////////////////////////////////
378 // wait until the DOM is ready
381 document.mkwsSearchForm.onsubmit = onFormSubmitEventHandler;
382 document.mkwsSearchForm.mkwsQuery.value = '';
383 if (document.mkwsSelect) {
384 if (document.mkwsSelect.mkwsSort)
385 document.mkwsSelect.mkwsSort.onchange = onSelectDdChange;
386 if (document.mkwsSelect.mkwsPerpage)
387 document.mkwsSelect.mkwsPerpage.onchange = onSelectDdChange;
391 // when search button pressed
392 function onFormSubmitEventHandler()
397 mkws.switchView('records'); // In case it's configured to start off as hidden
402 function onSelectDdChange()
404 if (!submitted) return false;
407 my_paz.show(0, recPerPage, curSort);
417 function triggerSearch ()
422 for (var i in mkws.filters) {
423 var filter = mkws.filters[i];
427 pp2filter += 'pz:id=' + filter.id;
431 pp2limit += filter.field + "=" + filter.value.replace(/[\\|,]/g, '\\$&');
435 debug("triggerSearch: filters = " + JSON.stringify(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit);
436 my_paz.search(document.mkwsSearchForm.mkwsQuery.value, recPerPage, curSort, pp2filter, undefined, { limit: pp2limit });
439 function loadSelect ()
441 if (document.mkwsSelect) {
442 if (document.mkwsSelect.mkwsSort)
443 curSort = document.mkwsSelect.mkwsSort.value;
444 if (document.mkwsSelect.mkwsPerpage)
445 recPerPage = document.mkwsSelect.mkwsPerpage.value;
449 // limit the query after clicking the facet
450 mkws.limitQuery = function (field, value)
452 debug("limitQuery(field=" + field + ", value=" + value + ")");
453 mkws.filters.push({ field: field, value: value });
461 // limit by target functions
462 mkws.limitTarget = function (id, name)
464 debug("limitTarget(id=" + id + ", name=" + name + ")");
465 mkws.filters.push({ id: id, name: name });
473 mkws.delimitQuery = function (field, value)
475 debug("delimitQuery(field=" + field + ", value=" + value + ")");
477 for (var i in mkws.filters) {
478 var filter = mkws.filters[i];
480 field == filter.field &&
481 value == filter.value) {
482 debug("delimitTarget() removing filter " + JSON.stringify(filter));
484 debug("delimitTarget() keeping filter " + JSON.stringify(filter));
485 newFilters.push(filter);
488 mkws.filters = newFilters;
498 mkws.delimitTarget = function (id)
500 debug("delimitTarget(id=" + id + ")");
502 for (var i in mkws.filters) {
503 var filter = mkws.filters[i];
505 debug("delimitTarget() removing filter " + JSON.stringify(filter));
507 debug("delimitTarget() keeping filter " + JSON.stringify(filter));
508 newFilters.push(filter);
511 mkws.filters = newFilters;
521 function redraw_navi ()
523 var navi = document.getElementById('mkwsNavi');
527 for (var i in mkws.filters) {
531 var filter = mkws.filters[i];
533 text += 'Source: <a class="crossout" href="#" onclick="mkws.delimitTarget(' +
534 "'" + filter.id + "'" + ');return false;">' + filter.name + '</a>';
536 text += filter.field + ': <a class="crossout" href="#" onclick="mkws.delimitQuery(' +
537 "'" + filter.field + "', '" + filter.value + "'" +
538 ');return false;">' + filter.value + '</a>';
542 navi.innerHTML = text;
546 function drawPager (pagerDiv)
548 //client indexes pages from 1 but pz2 from 0
550 var pages = Math.ceil(totalRec / recPerPage);
552 var firstClkbl = ( curPage - onsides > 0 )
556 var lastClkbl = firstClkbl + 2*onsides < pages
557 ? firstClkbl + 2*onsides
560 var prev = '<span id="mkwsPrev"><< ' + M('Prev') + '</span><b> | </b>';
562 prev = '<a href="#" id="mkwsPrev" onclick="mkws.pagerPrev();">'
563 +'<< ' + M('Prev') + '</a><b> | </b>';
566 for(var i = firstClkbl; i <= lastClkbl; i++) {
569 numLabel = '<b>' + i + '</b>';
571 middle += '<a href="#" onclick="mkws.showPage(' + i + ')"> '
572 + numLabel + ' </a>';
575 var next = '<b> | </b><span id="mkwsNext">' + M('Next') + ' >></span>';
576 if (pages - curPage > 0)
577 next = '<b> | </b><a href="#" id="mkwsNext" onclick="mkws.pagerNext()">'
578 + M('Next') + ' >></a>';
585 if (lastClkbl < pages)
588 pagerDiv.innerHTML += '<div style="float: clear">'
589 + prev + predots + middle + postdots + next + '</div>';
592 mkws.showPage = function (pageNum)
595 my_paz.showPage( curPage - 1 );
598 // simple paging functions
600 mkws.pagerNext = function () {
601 if ( totalRec - recPerPage*curPage > 0) {
607 mkws.pagerPrev = function () {
608 if ( my_paz.showPrev() != false )
612 // switching view between targets and records
614 mkws.switchView = function(view) {
615 debug("switchView: " + view);
617 var targets = document.getElementById('mkwsTargets');
618 var results = document.getElementById('mkwsResults') ||
619 document.getElementById('mkwsRecords');
620 var blanket = document.getElementById('mkwsBlanket');
621 var motd = document.getElementById('mkwsMOTD');
625 if (targets) targets.style.display = "block";
626 if (results) results.style.display = "none";
627 if (blanket) blanket.style.display = "none";
628 if (motd) motd.style.display = "none";
631 if (targets) targets.style.display = "none";
632 if (results) results.style.display = "block";
633 if (blanket) blanket.style.display = "block";
634 if (motd) motd.style.display = "none";
637 if (targets) targets.style.display = "none";
638 if (results) results.style.display = "none";
639 if (blanket) blanket.style.display = "none";
640 if (motd) motd.style.display = "none";
643 alert("Unknown view '" + view + "'");
647 // detailed record drawing
648 mkws.showDetails = function (prefixRecId) {
649 var recId = prefixRecId.replace('mkwsRec_', '');
650 var oldRecId = curDetRecId;
653 // remove current detailed view if any
654 var detRecordDiv = document.getElementById('mkwsDet_'+oldRecId);
657 detRecordDiv.parentNode.removeChild(detRecordDiv);
659 // if the same clicked, just hide
660 if (recId == oldRecId) {
662 curDetRecData = null;
665 // request the record
666 my_paz.record(recId);
669 function replaceHtml(el, html) {
670 var oldEl = typeof el === "string" ? document.getElementById(el) : el;
671 /*@cc_on // Pure innerHTML is slightly faster in IE
672 oldEl.innerHTML = html;
675 var newEl = oldEl.cloneNode(false);
676 newEl.innerHTML = html;
677 oldEl.parentNode.replaceChild(newEl, oldEl);
678 /* Since we just removed the old element from the DOM, return a reference
679 to the new element, which can be used to restore variable references. */
683 function renderDetails(data, marker)
685 if (mkws.templateRecord === undefined) {
686 maybeLoadTemplate("Record");
690 if (mkws.templateRecord) {
691 var template = mkws.templateRecord;
692 details = template(data);
694 details = defaultRenderDetails(data, marker);
697 return '<div class="details" id="mkwsDet_' + data.recid + '">' + details + '</div>';
701 function maybeLoadTemplate(name)
703 var source = $("#mkwsTemplate" + name).html();
705 debug("no template '" + name + "': falling back to default behaviour");
706 // Mark template as not provided
707 mkws['template' + name] = 0;
711 var template = Handlebars.compile(source);
712 debug("compiled template '" + name + "'");
713 mkws['template' + name] = template;
717 function defaultRenderDetails(data, marker)
719 var details = '<table>';
720 if (marker) details += '<tr><td colspan="2">'+ marker + '</td></tr>';
723 for (var i in data.location) {
724 locations.push(data.location[i]['@name']);
727 details += renderField("Title", data["md-title"], data["md-title-remainder"], data["md-title-responsibility"]);
728 details += renderField("Date", data["md-date"]);
729 details += renderField("Author", data["md-author"]);
730 details += renderField("URL", data["md-electronic-url"]);
731 details += renderField("Subject", data["location"][0]["md-subject"]);
732 if (locations.length == 0) {
733 details += '<tr><td colspan="2">No locations for record!</td></tr>';
735 details += renderField("Location" + (locations.length == 1 ? "" : "s"), locations);
737 details += '</table>';
742 function renderField(caption, data, data2, data3) {
743 if (data === undefined) {
748 for (var i = 0; i < data.length; i++) {
753 if (caption == "URL")
754 s = '<a href="' + s + '" target="_blank">' + s + '</a>';
759 if (data2 != undefined) {
760 res = res + " (" + data2 + ")";
763 if (data3 != undefined) {
764 res = res + " <i>" + data3 + "</i>";
767 return '<tr><th>' + M(caption) + '</th><td>' + res + '</td></tr>';
772 * All the HTML stuff to render the search forms and
775 function mkws_html_all() {
777 if (mkws_config.show_lang)
780 // For some reason, doing this programmatically results in
781 // document.mkwsSearchForm.mkwsQuery being undefined, hence the raw HTML.
782 debug("HTML search form");
783 $("#mkwsSearch").html('\
784 <form name="mkwsSearchForm" action="" >\
785 <input id="mkwsQuery" type="text" size="' + mkws_config.query_width + '" />\
786 <input id="mkwsButton" type="submit" value="' + M('Search') + '" />\
789 debug("HTML records");
790 // If the application has an #mkwsResults, populate it in the
791 // usual way. If not, assume that it's a smarter application that
792 // defines its own subcomponents:
798 if ($("#mkwsResults").length) {
799 $("#mkwsResults").html('\
800 <table width="100%" border="0" cellpadding="6" cellspacing="0">\
802 <td id="mkwsTermlistContainer1" width="250" valign="top">\
803 <div id="mkwsTermlists"></div>\
805 <td id="mkwsMOTDContainer" valign="top">\
806 <div id="mkwsRanking"></div>\
807 <div id="mkwsPager"></div>\
808 <div id="mkwsNavi"></div>\
809 <div id="mkwsRecords"></div>\
814 <div id="mkwsTermlistContainer2"></div>\
820 if ($("#mkwsRanking").length) {
821 var ranking_data = '';
822 ranking_data += '<form name="mkwsSelect" id="mkwsSelect" action="" >';
823 if (mkws_config.show_sort) {
824 ranking_data += M('Sort by') + ' ' + mkws_html_sort() + ' ';
826 if (mkws_config.show_perpage) {
827 ranking_data += M('and show') + ' ' + mkws_html_perpage() + ' ' + M('per page') + '.';
829 ranking_data += '</form>';
831 $("#mkwsRanking").html(ranking_data);
836 if (mkws_config.use_service_proxy)
837 mkws_service_proxy_auth(mkws_config.service_proxy_auth,
838 mkws_config.service_proxy_auth_domain);
840 if (mkws_config.responsive_design_width) {
841 // Responsive web design - change layout on the fly based on
842 // current screen width. Required for mobile devices.
843 $(window).resize( function(e) { mkws_resize_page() });
844 // initial check after page load
845 $(document).ready(function() { mkws_resize_page() });
850 // on first page, hide the termlist
851 $(document).ready(function() { $("#mkwsTermlists").hide(); } );
852 var motd = document.getElementById("mkwsMOTD");
853 var container = document.getElementById("mkwsMOTDContainer");
854 if (motd && container) {
855 // Move the MOTD from the provided element down into the container
856 motd.parentNode.removeChild(motd);
857 container.appendChild(motd);
861 function mkws_set_lang() {
862 var lang = $.parseQuerystring().lang || mkws_config.lang;
863 if (!lang || !mkws.locale_lang[lang]) {
864 mkws_config.lang = ""
866 mkws_config.lang = lang;
869 debug("Locale language: " + (mkws_config.lang ? mkws_config.lang : "none"));
870 return mkws_config.lang;
873 function mkws_html_switch() {
874 debug("HTML switch");
876 $("#mkwsSwitch").append($('<a href="#" id="mkwsSwitch_records" onclick="mkws.switchView(\'records\')">' + M('Records') + '</a>'));
877 $("#mkwsSwitch").append($("<span/>", { text: " | " }));
878 $("#mkwsSwitch").append($('<a href="#" id="mkwsSwitch_targets" onclick="mkws.switchView(\'targets\')">' + M('Targets') + '</a>'));
880 debug("HTML targets");
881 $("#mkwsTargets").html('\
882 <div id="mkwsBytarget">\
883 No information available yet.\
885 $("#mkwsTargets").css("display", "none");
888 function mkws_html_sort() {
890 var sort_html = '<select name="mkwsSort" id="mkwsSort">';
892 for(var i = 0; i < mkws_config.sort_options.length; i++) {
893 var opt = mkws_config.sort_options[i];
895 var val = opt.length == 1 ? opt[0] : opt[1];
897 sort_html += '<option value="' + key + '"';
898 if (key == mkws_config.sort_default) {
899 sort_html += ' selected="selected"';
901 sort_html += '>' + M(val) + '</option>';
903 sort_html += '</select>';
908 function mkws_html_perpage() {
909 debug("HTML perpage");
910 var perpage_html = '<select name="mkwsPerpage" id="mkwsPerpage">';
912 for(var i = 0; i < mkws_config.perpage_options.length; i++) {
913 var key = mkws_config.perpage_options[i];
915 perpage_html += '<option value="' + key + '"';
916 if (key == mkws_config.perpage_default) {
917 perpage_html += ' selected="selected"';
919 perpage_html += '>' + key + '</option>';
921 perpage_html += '</select>';
927 * Run service-proxy authentication in background (after page load).
928 * The username/password is configured in the apache config file
931 function mkws_service_proxy_auth(auth_url, auth_domain) {
932 debug("Run service proxy auth URL: " + auth_url);
934 var request = new pzHttpRequest(auth_url, function(err) {
935 alert("HTTP call for authentication failed: " + err)
939 request.get(null, function(data) {
940 if (!$.isXMLDoc(data)) {
941 alert("service proxy auth response document is not valid XML document, give up!");
944 var status = $(data).find("status");
945 if (status.text() != "OK") {
946 alert("service proxy auth repsonse status: " + status.text() + ", give up!");
950 debug("Service proxy auth successfully done");
951 mkws.service_proxy_auth = true;
955 /* create locale language menu */
956 function mkws_html_lang() {
957 var lang_default = "en";
958 var lang = mkws_config.lang || lang_default;
961 /* display a list of configured languages, or all */
962 var lang_options = mkws_config.lang_options || [];
964 for (var i = 0; i < lang_options.length; i++) {
965 hash[lang_options[i]] = 1;
968 for (var k in mkws.locale_lang) {
969 if (hash[k] == 1 || lang_options.length == 0)
974 if (lang_options.length == 0 || hash[lang_default] == 1)
975 list.push(lang_default);
977 debug("Language menu for: " + list.join(", "));
981 for(var i = 0; i < list.length; i++) {
988 data += ' <span>' + l + '</span> ';
990 data += ' <a href="?lang=' + l + '">' + l + '</a> '
994 $("#mkwsLang").html(data);
997 function mkws_resize_page () {
998 var list = ["mkwsSwitch"];
1000 var width = mkws_config.responsive_design_width;
1001 var parentId = $("#mkwsTermlists").parent().attr('id');
1003 if ($(window).width() <= width &&
1004 parentId === "mkwsTermlistContainer1") {
1005 debug("changing from wide to narrow: " + $(window).width());
1006 $("#mkwsTermlists").appendTo($("#mkwsTermlistContainer2"));
1007 $("#mkwsTermlistContainer1").hide();
1008 $("#mkwsTermlistContainer2").show();
1009 for(var i = 0; i < list.length; i++) {
1010 $("#" + list[i]).hide();
1012 } else if ($(window).width() > width &&
1013 parentId === "mkwsTermlistContainer2") {
1014 debug("changing from narrow to wide: " + $(window).width());
1015 $("#mkwsTermlists").appendTo($("#mkwsTermlistContainer1"));
1016 $("#mkwsTermlistContainer1").show();
1017 $("#mkwsTermlistContainer2").hide();
1018 for(var i = 0; i < list.length; i++) {
1019 $("#" + list[i]).show();
1026 var lang = mkws_config.lang;
1028 if (!lang || !mkws.locale_lang[lang])
1031 return mkws.locale_lang[lang][word] || word;
1035 * implement jQuery plugins
1038 // implement $.parseQuerystring() for parsing URL parameters
1039 parseQuerystring: function() {
1041 var qs = window.location.search.replace('?', '');
1042 var pairs = qs.split('&');
1043 $.each(pairs, function(i, v){
1044 var pair = v.split('=');
1045 nvpair[pair[0]] = pair[1];
1050 debug2: function(string) { // delayed debug, internal variables are set after dom ready
1051 setTimeout(function() { debug(string); }, 500);
1054 // service-proxy or pazpar2
1055 pazpar2: function(config) {
1056 var id_popup = config.id_popup || "#mkwsPopup";
1057 id_popup = id_popup.replace(/^#/, "");
1060 var div = '<div id="mkwsSwitch"></div>\
1061 <div id="mkwsLang"></div>\
1062 <div id="mkwsSearch"></div>\
1063 <div id="mkwsResults"></div>\
1064 <div id="mkwsTargets"></div>\
1065 <div id="mkwsStat"></div>';
1069 <style type="text/css">\
1070 #mkwsTermlists div.facet {\
1080 <table width="100%" border="0">\
1083 <div id="mkwsSwitch"></div>\
1084 <div id="mkwsLang"></div>\
1085 <div id="mkwsSearch"></div>\
1090 <div style="height:500px; overflow: auto">\
1091 <div id="mkwsPager"></div>\
1092 <div id="mkwsNavi"></div>\
1093 <div id="mkwsRecords"></div>\
1094 <div id="mkwsTargets"></div>\
1095 <div id="mkwsRanking"></div>\
1101 <div style="height:300px; overflow: hidden">\
1102 <div id="mkwsTermlists"></div>\
1108 <div id="mkwsStat"></div>\
1114 <div id="mkwsSearch"></div>\
1115 <div id="' + id_popup + '">\
1116 <div id="mkwsSwitch"></div>\
1117 <div id="mkwsLang"></div>\
1118 <div id="mkwsResults"></div>\
1119 <div id="mkwsTargets"></div>\
1120 <div id="mkwsStat"></div>\
1123 if (config && config.layout == 'div') {
1124 this.debug2("jquery plugin layout: div");
1125 document.write(div);
1126 } else if (config && config.layout == 'popup') {
1127 this.debug2("jquery plugin layout: popup with id: " + id_popup);
1128 document.write(popup);
1129 $(document).ready( function() { init_popup(config); } );
1131 this.debug2("jquery plugin layout: table");
1132 document.write(table);
1137 function init_popup(obj) {
1138 var config = obj ? obj : {};
1140 var height = config.height || 760;
1141 var width = config.width || 880;
1142 var id_button = config.id_button || "input#mkwsButton";
1143 var id_popup = config.id_popup || "#mkwsPopup";
1145 debug("popup height: " + height + ", width: " + width);
1147 // make sure that jquery-ui was loaded afte jQuery core lib, e.g.:
1148 // <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
1150 debug("Error: jquery-ui.js is missing, did you included it after jquery core in the HTML file?");
1154 $(id_popup).dialog({
1155 closeOnEscape: true,
1162 Cancel: function() {
1163 $(this).dialog("close");
1166 close: function() { }
1172 $(id_popup).dialog("open");
1180 $(document).ready(function() {
1186 mkws_config.error = e.message;
1187 // alert(e.message);