X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=www%2Fdemo%2Fsearch.js;h=c856961e4768693edbb78800797231a54e86900e;hb=64dccf5757a22cedd3c21ca834e3e02f39dd0504;hp=b08450d0a2ee150cdf5f0932a5c9104e5524f689;hpb=bf7d0afdd97bd8cb1ae2d560d40fe4d84b96ef48;p=pazpar2-moved-to-github.git

diff --git a/www/demo/search.js b/www/demo/search.js
index b08450d..c856961 100644
--- a/www/demo/search.js
+++ b/www/demo/search.js
@@ -1,4 +1,4 @@
-/* $Id: search.js,v 1.39 2007-01-18 16:21:23 quinn Exp $
+/* $Id: search.js,v 1.53 2007-04-11 02:11:29 quinn Exp $
  * ---------------------------------------------------
  * Javascript container
  */
@@ -28,6 +28,7 @@ var cur_sort = "relevance";
 var searched = 0;
 var cur_id = -1;
 var cur_rec = 0;
+var filter = '';
 
 function initialize ()
 {
@@ -154,8 +155,7 @@ function update_offset (offset) {
 
 function create_element (name, cdata) {
     var elem_node = document.createElement(name);
-    var text_node = document.createTextNode(cdata);
-    elem_node.appendChild(text_node);
+    elem_node.innerHTML = cdata;
 
     return elem_node;
 }
@@ -188,7 +188,8 @@ function set_sort_opt(n, opt, str)
 	var a = document.createElement('a');
 	a.appendChild(txt);
 	a.setAttribute('href', "");
-	a.setAttribute('onclick', "set_sort('" + opt + "'); return false");
+	a.setAttribute('id', opt);
+	a.onclick = function() { set_sort(this.getAttribute('id')); return false; };
 	n.appendChild(a);
     }
 }
@@ -228,6 +229,10 @@ function displayname(name)
 	return '@';
     else if (name == 'md-id')
 	return 'Local ID';
+    else if (name == 'md-description')
+	return 'Description';
+    else if (name == 'md-lccn')
+	return 'LCCN';
     else if (name == 'recid')
 	return '@';
     else if (name == 'location')
@@ -254,8 +259,8 @@ function  paint_details_tr(name, dn)
     var dname = displayname(name);
     var ln = create_element('b', dname);
     var tln = document.createElement('td');
-    tln.setAttribute('width', 90);
-    tln.setAttribute('valign', 'top');
+    tln.width = '90';
+    tln.vAlign = 'top';
     tln.appendChild(ln);
     var tr = document.createElement('tr');
     tr.appendChild(tln);
@@ -263,6 +268,14 @@ function  paint_details_tr(name, dn)
     return tr;
 }
 
+function cleanurl(v)
+{
+    var v1 = v;
+    var v2 = v1.replace(/\?.*$/, "");
+    var v3 = v2.replace(/http:\/\//, "");
+    return v3;
+}
+
 function paint_data_elements(target, node)
 {
     var nodes = node.childNodes;
@@ -288,7 +301,9 @@ function paint_data_elements(target, node)
 	}
 	if (name == 'location')
 	{
-	    target.appendChild(paint_details_tr('Location', paint_subrecord(nodes[i])));
+	    dn = document.createElement('td');
+	    dn.appendChild(paint_subrecord(nodes[i]));
+	    target.appendChild(paint_details_tr('Location', dn)); 
 	    continue;
 	}
 	if (!nodes[i].childNodes[0])
@@ -300,20 +315,39 @@ function paint_data_elements(target, node)
 	var nv;
 	if (hyl)
 	{
-	    nv = create_element('a', value);
+	    nv = create_element('a', cleanurl(value));
 	    if (hyl == 'URL')
 	    {
-		nv.setAttribute('href', value);
-		nv.setAttribute('target', '_blank');
+		nv.href = value;
+		nv.target = '_blank';
 	    }
 	    else
 	    {
-		nv.setAttribute('href', '#');
+		nv.href = '#';
 		nv.setAttribute('term', value);
 		nv.setAttribute('searchfield', hyl);
 		nv.onclick = function() { hyperlink_search(this); return false; };
 	    }
 	}
+	else if (name == 'md-lccn')
+	{
+	    nv = document.createElement('span');
+	    nv.appendChild(document.createTextNode(value + ' '));
+	    var link = create_element('a', 'Show title in LoC');
+		link.setAttribute('target', '_blank');
+		link.setAttribute('href', 'http://catalog.loc.gov/cgi-bin/Pwebrecon.cgi?DB=local&CNT=10&CMD=10+records+per+page&CMD=lccn+' + value);
+	    nv.appendChild(link);
+
+	}
+	else if (name == 'md-isbn')
+	{
+	    nv = document.createElement('span');
+	    nv.appendChild(document.createTextNode(value + ' '));
+	    var link = create_element('a', 'search OpenWorldCat');
+		link.setAttribute('target', '_blank');
+		link.setAttribute('href', 'http://www.worldcat.org/search?q=isbn%3A' + value);
+	    nv.appendChild(link);
+	}
 	else
 	    nv = document.createTextNode(value);
 	dn.appendChild(nv);
@@ -328,10 +362,19 @@ function paint_data_elements(target, node)
 function paint_subrecord(node)
 {
     var table = document.createElement('table');
+    var tbody = document.createElement('tbody');
     var zurl = node.getAttribute('id');
-    var tr = paint_details_tr('Source', document.createTextNode(zurl));
-    paint_data_elements(table, node);
-    table.appendChild(tr);
+    var name = node.getAttribute('name');
+    var tr;
+    var td;
+    if (name)
+	td = create_element('td', name);
+    else
+	td = create_element('td', zurl);
+    tr = paint_details_tr('Source', td);
+    tbody.appendChild(tr);
+    paint_data_elements(tbody, node);
+    table.appendChild(tbody);
     return table;
 }
 
@@ -339,8 +382,10 @@ function paint_details(body, xml)
 {
     clear_cell(body);
     var table = document.createElement('table');
+    var tbody = document.createElement('tbody');
     table.setAttribute('cellpadding', 2);
-    paint_data_elements(table, xml.childNodes[0]);
+    paint_data_elements(tbody, xml.childNodes[0]);
+    table.appendChild(tbody);
     body.appendChild(table);
     body.style.display = 'inline';
 }
@@ -386,7 +431,7 @@ function hyperlink_search(obj)
     var field = obj.getAttribute('searchfield');
     var term = obj.getAttribute('term');
     var queryfield  = document.getElementById('query');
-    queryfield.value = field + '=' + term;
+    queryfield.value = field + '="' + term + '"';
     start_search();
 }
 
@@ -457,7 +502,7 @@ function show_records()
 	    var count = 1;
 	    var idn = hits[i].getElementsByTagName("recid");
 
-	    if (tn[0]) {
+	    if (tn[0] && tn[0].childNodes[0]) {
                 title = tn[0].childNodes[0].nodeValue;
             } else {
                 title = 'N/A';
@@ -474,11 +519,13 @@ function show_records()
 
             var record_cell = create_element('a', title);
             record_cell.setAttribute('href', '#' + id);
-	    record_cell.setAttribute('onclick', 'fetch_details(' + id + '); return false');
+	    record_cell.setAttribute('id', id);
+	    //record_cell.onclick = function() { fetch_details(this.getAttribute('id')); return false; }
+	    record_cell.onclick = function() { fetch_details(this.getAttribute('id')); return false; };
             record_div.appendChild(record_cell);
 	    if (author)
 	    {
-		record_div.appendChild(document.createTextNode(', by '));
+		record_div.appendChild(document.createTextNode(' by '));
 		var al = create_element('a', author);
 		al.setAttribute('href', '#');
 		al.setAttribute('term', author);
@@ -534,15 +581,18 @@ function refine_query (obj) {
     var term = obj.getAttribute('term');
     var cur_termlist = obj.getAttribute('facet');
     var query_cell = document.getElementById('query');
+    var id = obj.getAttribute('target_id');
     
     term = term.replace(/[\(\)]/g, '');
     
     if (cur_termlist == 'subject')
-	query_cell.value += ' and su=(' + term + ')';
+	query_cell.value += ' and su="' + term + '"';
     else if (cur_termlist == 'author')
-	query_cell.value += ' and au=(' + term + ')';
+	query_cell.value += ' and au="' + term + '"';
     else if (cur_termlist == 'date')
-	query_cell.value += ' and date=' + term;
+	query_cell.value += ' and date="' + term + '"';
+    else if (cur_termlist == 'xtargets')
+	filter ='pz:id=' +  id;
 
     start_search();
 }
@@ -578,18 +628,25 @@ function show_termlists()
 	{
 	    var namen = terms[t].getElementsByTagName("name");
 	    var freqn = terms[t].getElementsByTagName("frequency");
+	    var idn = terms[t].getElementsByTagName("id");
 	    if (namen[0])
+	    {
                 var term = namen[0].childNodes[0].nodeValue;
 		var freq = freqn[0].childNodes[0].nodeValue;
+		var id;
+		if (idn[0])
+		    id = idn[0].childNodes[0].nodeValue;
                 var refine_cell = create_element('a', term + ' (' + freq + ')');
                 refine_cell.setAttribute('href', '#');
                 refine_cell.setAttribute('term', term);
                 refine_cell.setAttribute('facet', listname);
+		refine_cell.setAttribute('target_id', id);
                 refine_cell.onclick = function () {
                     refine_query(this);
                     return false;
                 };
                 body.appendChild(refine_cell);
+	    }
 	}
     }
     if (clients > 0)
@@ -676,6 +733,11 @@ function search_started()
     stattimer = setTimeout(check_stat, 1000);
 }
 
+function clear_filter()
+{
+    filter = '';
+}
+
 function start_search()
 {
     clearTimeout(termtimer);
@@ -692,7 +754,8 @@ function start_search()
     var url = "search.pz2?" +
         "command=search" +
 	"&session=" + session +
-	"&query=" + query;
+	"&query=" + query +
+	"&filter=" + escape(filter);
     xsearch = GetXmlHttpObject();
     xsearch.onreadystatechange=search_started;
     xsearch.open("GET", url);