1 dump('entering cat.z3950.js\n');
3 if (typeof cat == 'undefined') cat = {};
4 cat.z3950 = function (params) {
6 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
7 JSAN.use('util.error'); this.error = new util.error();
8 JSAN.use('util.network'); this.network = new util.network();
10 dump('cat.z3950: ' + E + '\n');
14 cat.z3950.prototype = {
18 'number_of_result_sets' : 0,
24 'init' : function( params ) {
27 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
28 JSAN.use('util.widgets');
32 JSAN.use('OpenILS.data'); obj.data = new OpenILS.data(); obj.data.init({'via':'stash'});
36 JSAN.use('circ.util');
37 var columns = circ.util.columns(
39 'tcn' : { 'hidden' : false },
40 'isbn' : { 'hidden' : false },
41 'title' : { 'hidden' : false, 'flex' : '1' },
42 'author' : { 'hidden' : false },
43 'edition' : { 'hidden' : false },
44 'pubdate' : { 'hidden' : false },
45 'publisher' : { 'hidden' : false },
46 'service' : { 'hidden' : false }
50 JSAN.use('util.list'); obj.list = new util.list('results');
54 'map_row_to_columns' : circ.util.std_map_row_to_columns(),
55 'on_select' : function(ev) {
57 JSAN.use('util.functional');
58 var sel = obj.list.retrieve_selection();
59 document.getElementById('clip_button').disabled = sel.length < 1;
60 var list = util.functional.map_list(
62 function(o) { return o.getAttribute('retrieve_id'); }
64 obj.error.sdump('D_TRACE','cat/z3950: selection list = ' + js2JSON(list) );
65 obj.controller.view.marc_import.disabled = false;
66 obj.controller.view.marc_import.setAttribute('retrieve_id',list[0]);
67 obj.controller.view.marc_import_overlay.disabled = false;
68 obj.controller.view.marc_import_overlay.setAttribute('retrieve_id',list[0]);
69 obj.controller.view.marc_view.disabled = false;
70 obj.controller.view.marc_view.setAttribute('retrieve_id',list[0]);
72 obj.error.standard_unexpected_error_alert('Failure during list construction.',E);
78 JSAN.use('util.controller'); obj.controller = new util.controller();
82 'save_columns' : [ [ 'command' ], function() { obj.list.save_columns(); } ],
85 function() { obj.list.clipboard(); }
90 obj.list.dump_csv_to_clipboard();
95 function() { alert('Not Yet Implemented'); }
97 'result_message' : [['render'],function(e){return function(){};}],
114 var n = obj.controller.view.marc_view;
115 if (n.getAttribute('toggle') == '1') {
116 document.getElementById('deck').selectedIndex = 0;
117 n.setAttribute('toggle','0');
118 n.setAttribute('label','MARC View');
119 document.getElementById('results').focus();
121 document.getElementById('deck').selectedIndex = 1;
122 n.setAttribute('toggle','1');
123 n.setAttribute('label','Results View');
124 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
125 var f = get_contentWindow(document.getElementById('marc_frame'));
126 var retrieve_id = n.getAttribute('retrieve_id');
127 var result_idx = retrieve_id.split('-')[0];
128 var record_idx = retrieve_id.split('-')[1];
129 f.xulG = { 'marcxml' : obj.result_set[result_idx].records[ record_idx ].marcxml };
131 f.document.body.firstChild.focus();
134 obj.error.standard_unexpected_error_alert('Failure during marc view.',E);
142 var retrieve_id = obj.controller.view.marc_import.getAttribute('retrieve_id');
143 var result_idx = retrieve_id.split('-')[0];
144 var record_idx = retrieve_id.split('-')[1];
145 obj.spawn_marc_editor(
146 obj.result_set[ result_idx ].records[ record_idx ].marcxml,
147 obj.result_set[ result_idx ].records[ record_idx ].service /* FIXME: we want biblio_source here */
150 obj.error.standard_unexpected_error_alert('Failure during marc import.',E);
154 'marc_import_overlay' : [
158 var retrieve_id = obj.controller.view.marc_import_overlay.getAttribute('retrieve_id');
159 var result_idx = retrieve_id.split('-')[0];
160 var record_idx = retrieve_id.split('-')[1];
161 obj.spawn_marc_editor_for_overlay(
162 obj.result_set[ result_idx ].records[ record_idx ].marcxml,
163 obj.result_set[ result_idx ].records[ record_idx ].service /* FIXME: we want biblio_source here */
166 obj.error.standard_unexpected_error_alert('Failure during marc import overlay.',E);
173 obj.initial_search();
188 function handle_switch(node) {
190 obj.active_services = [];
191 var snl = document.getElementsByAttribute('mytype','service_class');
192 for (var i = 0; i < snl.length; i++) {
194 if (n.nodeName == 'checkbox') {
195 if (n.checked) obj.active_services.push( n.getAttribute('service') );
198 var nl = document.getElementsByAttribute('mytype','search_class');
199 for (var i = 0; i < nl.length; i++) { nl[i].disabled = true; }
201 for (var j = 0; j < obj.active_services.length; j++) {
202 for (var i in obj.services[obj.active_services[j]].attrs) {
203 var attr = obj.services[obj.active_services[j]].attrs[i];
205 attrs[i] = { 'labels' : {} };
208 attrs[i].labels[ attr.label ] = true;
209 } else if (entities['staff.z39_50.search_class.'+i]) {
210 attrs[i].labels[ entities['staff.z39_50.search_class.'+i] ] = true;
211 } else if (attr.name) {
212 attrs[i].labels[ attr.name ] = true;
214 attrs[i].labels[ i ] = true;
221 function set_label(x,attr) {
223 for (var j in attrs[attr].labels) {
226 if (labels.length > 0) {
227 x.setAttribute('value',labels[0]);
228 x.setAttribute('tooltiptext',labels.join(','));
229 if (labels.length > 1) x.setAttribute('class','multiple_labels');
233 for (var i in attrs) {
234 var x = document.getElementById(i + '_input');
237 var y = document.getElementById(i + '_label',i);
238 if (y) set_label(y,i);
240 var rows = document.getElementById('query_inputs');
241 var row = document.createElement('row'); rows.appendChild(row);
242 var label = document.createElement('label');
243 label.setAttribute('id',i+'_label');
244 label.setAttribute('control',i+'_input');
245 label.setAttribute('search_class',i);
246 label.setAttribute('style','-moz-user-focus: ignore');
247 row.appendChild(label);
249 label.addEventListener('click',function(ev){
250 var a = ev.target.getAttribute('search_class');
251 if (a) obj.default_attr = a;
254 var tb = document.createElement('textbox');
255 tb.setAttribute('id',i+'_input');
256 tb.setAttribute('mytype','search_class');
257 tb.setAttribute('search_class',i);
259 tb.addEventListener('keypress',function(ev) { dump('foo\n'); return obj.handle_enter(ev); },false);
263 obj.error.standard_unexpected_error_alert('Error setting up search fields.',E);
267 var robj = obj.network.simple_request(
268 'RETRIEVE_Z3950_SERVICES',
271 if (typeof robj.ilsevent != 'undefined') throw(robj);
273 var x = document.getElementById('service_rows');
274 for (var i in robj) {
275 var r = document.createElement('row'); x.appendChild(r);
276 var cb = document.createElement('checkbox');
278 cb.setAttribute('label',robj[i].label);
279 } else if (robj[i].name) {
280 cb.setAttribute('label',robj[i].name);
282 cb.setAttribute('label',i);
284 cb.setAttribute('tooltiptext',i + ' : ' + robj[i].db + '@' + robj[i].host + ':' + robj[i].port);
285 cb.setAttribute('mytype','service_class'); cb.setAttribute('service',i);
286 cb.setAttribute('id',i+'_service'); r.appendChild(cb);
287 cb.addEventListener('command',handle_switch,false);
288 var username = document.createElement('textbox'); username.setAttribute('id',i+'_username');
289 if (obj.creds.hosts[ obj.data.server_unadorned ] && obj.creds.hosts[ obj.data.server_unadorned ].services[i]) username.setAttribute('value',obj.creds.hosts[ obj.data.server_unadorned ].services[i].username);
290 r.appendChild(username);
291 var password = document.createElement('textbox'); password.setAttribute('id',i+'_password');
292 if (obj.creds.hosts[ obj.data.server_unadorned ] && obj.creds.hosts[ obj.data.server_unadorned ].services[i]) password.setAttribute('value',obj.creds.hosts[ obj.data.server_unadorned ].services[i].password);
293 password.setAttribute('type','password'); r.appendChild(password);
297 if (obj.creds.hosts[ obj.data.server_unadorned ]) {
298 for (var i = 0; i < obj.creds.hosts[ obj.data.server_unadorned ].default_services.length; i++) {
299 var x = document.getElementById(obj.creds.hosts[ obj.data.server_unadorned ].default_services[i]+'_service');
300 if (x) x.checked = true;
302 } else if (obj.creds.default_service) {
303 var x = document.getElementById(obj.creds.default_service+'_service');
304 if (x) x.checked = true;
310 obj.error.standard_unexpected_error_alert('Z39.50 services not likely retrieved.',E);
319 obj.controller.render();
321 setTimeout( function() { obj.focus(); }, 0 );
324 this.error.sdump('D_ERROR','cat.z3950.init: ' + E + '\n');
328 'focus' : function() {
330 var focus_me; var or_focus_me;
331 for (var i = 0; i < obj.active_services.length; i++) {
332 if (obj.creds.hosts[ obj.data.server_unadorned ] && obj.creds.hosts[ obj.data.server_unadorned ].services[ obj.active_services[i] ]) {
333 var x = obj.creds.hosts[ obj.data.server_unadorned ].services[ obj.active_services[i] ].default_attr;
334 if (x) { focus_me = x; break; }
336 for (var i in obj.services[ obj.active_services[i] ].attr) { or_focus_me = i; }
338 if (! focus_me) focus_me = or_focus_me;
339 var xx = document.getElementById(focus_me+'_input'); if (xx) xx.focus();
342 'clear' : function() {
344 var nl = document.getElementsByAttribute('mytype','search_class');
345 for (var i = 0; i < nl.length; i++) { nl[i].value = ''; nl[i].setAttribute('value',''); }
346 //obj.focus(obj.controller.view.service_menu.value);
349 'search_params' : {},
351 'initial_search' : function() {
354 obj.result_set = []; obj.number_of_result_sets = 0;
355 JSAN.use('util.widgets');
356 util.widgets.remove_children( obj.controller.view.result_message );
357 var x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
358 if (obj.active_services.length < 1) {
359 x.appendChild( document.createTextNode( 'No services selected to search.' ));
362 x.appendChild( document.createTextNode( 'Searching...' ));
363 obj.search_params = {}; obj.list.clear();
364 obj.controller.view.page_next.disabled = true;
366 obj.search_params.service = [];
367 obj.search_params.username = [];
368 obj.search_params.password = [];
369 for (var i = 0; i < obj.active_services.length; i++) {
370 obj.search_params.service.push( obj.active_services[i] );
371 obj.search_params.username.push( document.getElementById( obj.active_services[i]+'_username' ).value );
372 obj.search_params.password.push( document.getElementById( obj.active_services[i]+'_password' ).value );
374 obj.search_params.limit = Math.ceil( obj.limit / obj.active_services.length );
375 obj.search_params.offset = 0;
377 obj.search_params.search = {};
378 var nl = document.getElementsByAttribute('mytype','search_class');
380 for (var i = 0; i < nl.length; i++) {
381 if (nl[i].disabled) continue;
382 if (nl[i].value == '') continue;
384 obj.search_params.search[ nl[i].getAttribute('search_class') ] = nl[i].value;
389 util.widgets.remove_children( obj.controller.view.result_message );
392 this.error.standard_unexpected_error_alert('Failure during initial search.',E);
396 'page_next' : function() {
399 JSAN.use('util.widgets');
400 util.widgets.remove_children( obj.controller.view.result_message );
401 var x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
402 x.appendChild( document.createTextNode( 'Retrieving more results...' ));
403 obj.search_params.offset += obj.search_params.limit;
406 this.error.standard_unexpected_error_alert('Failure during subsequent search.',E);
410 'search' : function() {
414 if (typeof obj.search_params.query == 'undefined') {
415 method = 'FM_BLOB_RETRIEVE_VIA_Z3950_SEARCH';
417 method = 'FM_BLOB_RETRIEVE_VIA_Z3950_RAW_SEARCH';
419 obj.network.simple_request(
421 [ ses(), obj.search_params ],
423 obj.handle_results(req.getResultObject())
426 document.getElementById('deck').selectedIndex = 0;
428 this.error.standard_unexpected_error_alert('Failure during actual search.',E);
432 'handle_results' : function(results) {
435 JSAN.use('util.widgets');
436 util.widgets.remove_children( obj.controller.view.result_message ); var x;
437 if (results == null) {
438 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
439 x.appendChild( document.createTextNode( 'Server Error: request returned null' ));
442 if (typeof results.ilsevent != 'undefined') {
443 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
444 x.appendChild( document.createTextNode( 'Server Error: ' + results.textcode + ' : ' + results.desc ));
447 if (typeof results.length == 'undefined') results = [ results ];
448 for (var i = 0; i < results.length; i++) {
449 if (results[i].query) {
450 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
451 x.appendChild( document.createTextNode( 'Raw query: ' + results[i].query ));
453 if (results[i].count) {
454 if (results[i].records) {
455 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
456 var showing = obj.search_params.offset + results[i].records.length;
458 document.createTextNode( 'Showing ' + (showing > results[i].count ? results[i].count : showing) + ' of ' + results[i].count + ' for ' + results[i].service )
461 if (obj.search_params.offset + obj.search_params.limit <= results[i].count) {
462 obj.controller.view.page_next.disabled = false;
465 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
467 document.createTextNode( results[i].count + ' records found')
470 if (results[i].records) {
471 obj.result_set[ ++obj.number_of_result_sets ] = results[i];
472 obj.controller.view.marc_import.disabled = true;
473 obj.controller.view.marc_import_overlay.disabled = true;
474 var x = obj.controller.view.marc_view;
475 if (x.getAttribute('toggle') == '0') x.disabled = true;
476 for (var j = 0; j < obj.result_set[ obj.number_of_result_sets ].records.length; j++) {
479 'retrieve_id' : String( obj.number_of_result_sets ) + '-' + String( j ),
482 'mvr' : function(a){return a;}(obj.result_set[ obj.number_of_result_sets ].records[j].mvr),
483 'service' : results[i].service
490 x = document.createElement('description'); obj.controller.view.result_message.appendChild(x);
492 document.createTextNode( 'Error retrieving results.')
497 this.error.standard_unexpected_error_alert('Failure during search result handling.',E);
501 'replace_tab_with_opac' : function(doc_id) {
502 var opac_url = xulG.url_prefix( urls.opac_rdetail ) + '?r=' + doc_id;
503 var content_params = {
505 'authtime' : ses('authtime'),
506 'opac_url' : opac_url,
509 xulG.url_prefix(urls.XUL_OPAC_WRAPPER),
510 {'tab_name':'Retrieving title...'},
515 'spawn_marc_editor' : function(my_marcxml,biblio_source) {
518 xulG.url_prefix(urls.XUL_MARC_EDIT),
519 { 'tab_name' : 'MARC Editor' },
521 'record' : { 'marc' : my_marcxml },
523 'label' : 'Import Record',
524 'func' : function (new_marcxml) {
526 var r = obj.network.simple_request('MARC_XML_RECORD_IMPORT', [ ses(), new_marcxml, biblio_source ]);
527 if (typeof r.ilsevent != 'undefined') {
529 case 1704 /* TCN_EXISTS */ :
530 var msg = 'A record with TCN ' + r.payload.tcn + ' already exists.\nFIXME: add record summary here';
531 var title = 'Import Collision';
532 var btn1 = 'Overlay';
533 var btn2 = typeof r.payload.new_tcn == 'undefined' ? null : 'Import with alternate TCN ' + r.payload.new_tcn;
535 obj.data.init({'via':'stash'});
536 var robj = obj.network.simple_request(
539 obj.data.list.au[0].id(),
540 obj.data.list.au[0].ws_ou(),
544 if (typeof robj.ilsevent != 'undefined') {
545 obj.error.standard_unexpected_error_alert('check permission',E);
547 if (robj.length != 0) btn2 = null;
549 var btn3 = 'Cancel Import';
550 var p = obj.error.yns_alert(msg,title,btn1,btn2,btn3,'Check here to confirm this action');
551 obj.error.sdump('D_ERROR','option ' + p + 'chosen');
554 var r3 = obj.network.simple_request('MARC_XML_RECORD_UPDATE', [ ses(), r.payload.dup_record, new_marcxml, biblio_source ]);
555 if (typeof r3.ilsevent != 'undefined') {
558 alert('Record successfully overlayed.');
559 obj.replace_tab_with_opac(r3.id());
563 var r2 = obj.network.request(
564 api.MARC_XML_RECORD_IMPORT.app,
565 api.MARC_XML_RECORD_IMPORT.method + '.override',
566 [ ses(), new_marcxml, biblio_source ]
568 if (typeof r2.ilsevent != 'undefined') {
571 alert('Record successfully imported with alternate TCN.');
572 obj.replace_tab_with_opac(r2.id());
577 alert('Record import cancelled');
586 alert('Record successfully imported.');
587 obj.replace_tab_with_opac(r.id());
590 obj.error.standard_unexpected_error_alert('Record not likely imported.',E);
598 'confirm_overlay' : function(record_ids) {
599 var obj = this; // JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.init({'via':'stash'});
600 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect UniversalBrowserWrite');
601 var top_xml = '<vbox xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" flex="1" >';
602 top_xml += '<description>Overlay this record?</description>';
603 top_xml += '<hbox><button id="lead" disabled="false" label="Overlay" name="fancy_submit" accesskey="O"/><button label="Cancel" accesskey="C" name="fancy_cancel"/></hbox></vbox>';
605 var xml = '<form xmlns="http://www.w3.org/1999/xhtml">';
606 xml += '<table width="100%"><tr valign="top">';
607 for (var i = 0; i < record_ids.length; i++) {
608 xml += '<td nowrap="nowrap"><iframe src="' + urls.XUL_BIB_BRIEF;
609 xml += '?docid=' + record_ids[i] + '"/></td>';
611 xml += '</tr><tr valign="top">';
612 for (var i = 0; i < record_ids.length; i++) {
613 html = obj.network.simple_request('MARC_HTML_RETRIEVE',[ record_ids[i] ]);
614 xml += '<td nowrap="nowrap"><iframe style="min-height: 1000px; min-width: 300px;" flex="1" src="data:text/html,' + window.escape(html) + '"/></td>';
616 xml += '</tr></table></form>';
617 // data.temp_merge_top = top_xml; data.stash('temp_merge_top');
618 // data.temp_merge_mid = xml; data.stash('temp_merge_mid');
619 JSAN.use('util.window'); var win = new util.window();
620 var fancy_prompt_data = win.open(
621 urls.XUL_FANCY_PROMPT,
622 // + '?xml_in_stash=temp_merge_mid'
623 // + '&top_xml_in_stash=temp_merge_top'
624 // + '&title=' + window.escape('Record Overlay'),
625 'fancy_prompt', 'chrome,resizable,modal,width=700,height=500',
626 { 'top_xml' : top_xml, 'xml' : xml, 'title' : 'Record Overlay' }
628 //data.stash_retrieve();
629 if (fancy_prompt_data.fancy_status == 'incomplete') { alert('Overlay Aborted'); return false; }
633 'spawn_marc_editor_for_overlay' : function(my_marcxml,biblio_source) {
635 obj.data.init({'via':'stash'});
636 if (!obj.data.marked_record) {
637 alert('Please mark a record for overlay from within the catalog and try this again.');
642 xulG.url_prefix(urls.XUL_MARC_EDIT),
643 { 'tab_name' : 'MARC Editor' },
645 'record' : { 'marc' : my_marcxml },
647 'label' : 'Overlay Record',
648 'func' : function (new_marcxml) {
650 if (! obj.confirm_overlay( [ obj.data.marked_record ] ) ) { return; }
651 var r = obj.network.simple_request('MARC_XML_RECORD_REPLACE', [ ses(), obj.data.marked_record, new_marcxml, biblio_source ]);
652 if (typeof r.ilsevent != 'undefined') {
654 case 1704 /* TCN_EXISTS */ :
655 var msg = 'A record with TCN ' + r.payload.tcn + ' already exists.\nFIXME: add record summary here';
656 var title = 'Import Collision';
657 var btn1 = typeof r.payload.new_tcn == 'undefined' ? null : 'Overlay with alternate TCN ' + r.payload.new_tcn;
659 var robj = obj.network.simple_request(
662 obj.data.list.au[0].id(),
663 obj.data.list.au[0].ws_ou(),
667 if (typeof robj.ilsevent != 'undefined') {
668 obj.error.standard_unexpected_error_alert('check permission',E);
670 if (robj.length != 0) btn1 = null;
672 var btn2 = 'Cancel Import';
673 var p = obj.error.yns_alert(msg,title,btn1,btn2,null,'Check here to confirm this action');
674 obj.error.sdump('D_ERROR','option ' + p + 'chosen');
677 var r2 = obj.network.request(
678 api.MARC_XML_RECORD_REPLACE.app,
679 api.MARC_XML_RECORD_REPLACE.method + '.override',
680 [ ses(), obj.data.marked_record, new_marcxml, biblio_source ]
682 if (typeof r2.ilsevent != 'undefined') {
685 alert('Record successfully overlayed with alternate TCN.');
686 obj.replace_tab_with_opac(r2.id());
691 alert('Record overlay cancelled');
700 alert('Record successfully overlayed.');
701 obj.replace_tab_with_opac(r.id());
704 obj.error.standard_unexpected_error_alert('Record not likely overlayed.',E);
713 'load_creds' : function() {
716 obj.creds = { 'version' : g.save_version, 'services' : {}, 'hosts' : {} };
720 'default_service' : xx,
738 'default_services' : [ xx, ... ],
757 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
758 JSAN.use('util.file'); var file = new util.file('z3950_store');
759 if (file._file.exists()) {
760 var creds = file.get_object(); file.close();
761 if (typeof creds.version != 'undefined') {
762 if (creds.version >= obj.creds_version) { /* so apparently, this guy is assuming that future versions will be backwards compatible */
763 if (typeof creds.hosts == 'undefined') creds.hosts = {};
769 obj.error.standard_unexpected_error_alert('Error retrieving stored z39.50 credentials',E);
773 'save_creds' : function () {
776 if (typeof obj.creds.hosts == 'undefined') obj.creds.hosts = {};
777 if (typeof obj.creds.hosts[ obj.data.server_unadorned ] == 'undefined') obj.creds.hosts[ obj.data.server_unadorned ] = { 'services' : {} };
778 obj.creds.hosts[ obj.data.server_unadorned ].default_services = obj.active_services;
779 for (var i = 0; i < obj.creds.hosts[ obj.data.server_unadorned ].default_services.length; i++) {
780 var service = obj.creds.hosts[ obj.data.server_unadorned ].default_services[i];
781 if (typeof obj.creds.hosts[ obj.data.server_unadorned ].services[ service ] == 'undefined') {
782 obj.creds.hosts[ obj.data.server_unadorned ].services[ service ] = {}
784 obj.creds.hosts[ obj.data.server_unadorned ].services[service].username = document.getElementById(service + '_username').value;
785 obj.creds.hosts[ obj.data.server_unadorned ].services[service].password = document.getElementById(service + '_password').value;
786 if (obj.default_attr) {
787 obj.creds.hosts[ obj.data.server_unadorned ].services[service].default_attr = obj.default_attr;
790 obj.creds.version = obj.creds_version;
791 netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
792 JSAN.use('util.file'); var file = new util.file('z3950_store');
793 file.set_object(obj.creds);
796 obj.error.standard_unexpected_error_alert('Problem storing z39.50 credentials.',E);
800 'handle_enter' : function(ev) {
802 if (ev.target.tagName != 'textbox') return;
803 if (ev.keyCode == 13 /* enter */ || ev.keyCode == 77 /* enter on a mac */) setTimeout( function() { obj.initial_search(); }, 0);
807 dump('exiting cat.z3950.js\n');