]> git.evergreen-ils.org Git - Evergreen.git/blob - Open-ILS/web/opac/common/js/config.js
5e2b66b60413b21fcef1a9c014a5b94d0c38cc77
[Evergreen.git] / Open-ILS / web / opac / common / js / config.js
1 /* Export some constants  ----------------------------------------------------- */
2
3 var SHOW_MR_DEFAULT = false; /* true if we show metarecords by default */
4
5 //var DO_AUTHORITY_LOOKUPS = false;
6 var DO_AUTHORITY_LOOKUPS = true;
7
8 var STAFF_WEB_BASE_PATH = '/eg'; // root of the web-based staff interfaces
9
10 /* URL param names */
11 var PARAM_TERM                  = "t";                  /* search term */
12 var PARAM_FACET                 = "ft";                 /* facet term */
13 var PARAM_STYPE         = "tp";                 /* search type */
14 var PARAM_LOCATION      = "l";                  /* current location */
15 var PARAM_LASSO = "sg";                 /* current location */
16 var PARAM_DEPTH         = "d";                  /* search depth */
17 var PARAM_FORM                  = "f";                  /* search format */
18 var PARAM_OFFSET                = "o";                  /* search offset */
19 var PARAM_COUNT         = "c";                  /* hits per page */
20 var PARAM_HITCOUNT      = "hc";                 /* hits per page */
21 var PARAM_MRID                  = "m";                  /* metarecord id */
22 var PARAM_RID                   = "r";                  /* record id */
23 var PARAM_RLIST         = "rl";
24 var PARAM_ORIGLOC               = "ol";                 /* the original location */
25 var PARAM_AUTHTIME      = "at";                 /* inactivity timeout in seconds */
26 var PARAM_ADVTERM               = "adv";                        /* advanced search term */
27 var PARAM_ADVTYPE               = "adt";                        /* the advanced search type */
28 var PARAM_RTYPE         = "rt";
29 var PARAM_SORT                  = "s";
30 var PARAM_SORT_DIR      = "sd";
31 var PARAM_DEBUG         = "dbg";
32 var PARAM_CN                    = "cn";
33 var PARAM_LITFORM               = 'lf';
34 var PARAM_ITEMFORM      = 'if';
35 var PARAM_ITEMTYPE      = 'it';
36 var PARAM_BIBLEVEL      = 'bl';
37 var PARAM_AUDIENCE      = 'a';
38 var PARAM_SEARCHES      = 'ss';
39 var PARAM_LANGUAGE      = 'la';
40 var PARAM_TFORM         = 'tf'; /* temporary format for title result pages */
41 var PARAM_RDEPTH                = 'rd';
42 var PARAM_REDIR         = 're'; /* true if we have been redirected by IP (we're at a real lib) */
43 var PARAM_AVAIL     = 'av'; /* limit search results to available items */
44 var PARAM_COPYLOCS  = 'cl'; // copy (shelving) locations
45 var PARAM_PUBD_BEFORE = 'pdb';
46 var PARAM_PUBD_AFTER = 'pda';
47 var PARAM_PUBD_BETWEEN = 'pdt';
48 var PARAM_PUBD_DURING = 'pdd';
49 var PARAM_NOPERSIST_SEARCH = 'nps';
50
51 /* URL param values (see comments above) */
52 var TERM;  
53 var FACET;  
54 var STYPE;  
55 var LOCATION;  
56 var LASSO;  
57 var DEPTH;  
58 var FORM; 
59 var OFFSET;
60 var COUNT;  
61 var HITCOUNT;  
62 var RANKS; 
63 var FONTSIZE;
64 var ORIGLOC;
65 var AUTHTIME;
66 var ADVTERM;
67 var ADVTYPE;
68 var MRID;
69 var RID;
70 var RTYPE;
71 var SORT;
72 var SORT_DIR;
73 var RLIST;
74 var DEBUG;
75 var CALLNUM;
76 var LITFORM;
77 var ITEMFORM;
78 var ITEMTYPE;
79 var BIBLEVEL;
80 var AUDIENCE;
81 var SEARCHES;
82 var LANGUAGE;
83 var TFORM;
84 var RDEPTH;
85 var AVAIL;
86 var COPYLOCS;
87 var PUBD_BEFORE;
88 var PUBD_AFTER;
89 var PUBD_BETWEEN;
90 var PUBD_DURING;
91
92 /* cookie values */
93 var SBEXTRAS; 
94 var SKIN;
95
96 /* cookies */
97 var COOKIE_SB           = "sbe";
98 var COOKIE_SES          = "ses";
99 //var COOKIE_IDS                = "ids"; /* list of mrecord ids */
100 //var COOKIE_SRIDS      = "srids"; /* record ids cached from a search */
101 var COOKIE_FONT = "fnt";
102 var COOKIE_SKIN = "skin";
103 var COOKIE_RIDS = "rids"; /* list of record ids */
104 var COOKIE_SEARCH = 'sr';
105
106 /* pages */
107 var MRESULT             = "mresult";
108 var RRESULT             = "rresult";
109 var RDETAIL             = "rdetail";
110 var MYOPAC              = "myopac";
111 var ADVANCED    = "advanced";
112 var HOME                        = "home";
113 var BBAGS               = "bbags";
114 var REQITEMS    = "reqitems";
115 var CNBROWSE    = "cnbrowse";
116
117 /* search type (STYPE) options */
118 var STYPE_AUTHOR        = "author";
119 var STYPE_TITLE = "title";
120 var STYPE_SUBJECT       = "subject";
121 var STYPE_SERIES        = "series";
122 var STYPE_KEYWORD       = "keyword";
123
124 /* record-level search types */
125 var RTYPE_MRID          = "mrid";
126 var RTYPE_COOKIE        = "cookie";
127 var RTYPE_AUTHOR        = STYPE_AUTHOR;
128 var RTYPE_SUBJECT       = STYPE_SUBJECT;
129 var RTYPE_TITLE = STYPE_TITLE;
130 var RTYPE_SERIES        = STYPE_SERIES;
131 var RTYPE_KEYWORD       = STYPE_KEYWORD;
132 var RTYPE_LIST          = "list";
133 var RTYPE_MULTI = 'multi';
134 var RTYPE_MARC          = 'marc';
135 var RTYPE_ISBN          = 'isbn';
136 var RTYPE_ISSN          = 'issn';
137 var RTYPE_TCN           = 'tcn';
138
139 var SORT_TYPE_REL                       = "rel";
140 var SORT_TYPE_AUTHOR            = STYPE_AUTHOR; 
141 var SORT_TYPE_TITLE             = STYPE_TITLE;
142 var SORT_TYPE_PUBDATE   = "pubdate";
143 var SORT_DIR_ASC                        = "asc";
144 var SORT_DIR_DESC                       = "desc";
145
146 /* types of advanced search */
147 var ADVTYPE_MULTI = 'ml';
148 var ADVTYPE_MARC        = 'ma';
149
150 /*
151 var ADVTYPE_ISBN        = 'isbn';
152 var ADVTYPE_ISSN        = 'issn';
153 */
154
155 var LOGOUT_WARNING_TIME = 30; /* "head up" for session timeout */
156
157 /* user preferences */
158 var PREF_HITS_PER               = 'opac.hits_per_page';
159 var PREF_DEF_FONT               = 'opac.default_font';
160 var PREF_HOLD_NOTIFY = 'opac.hold_notify';
161 var PREF_DEF_LOCATION = 'opac.default_search_location';
162 var PREF_DEF_DEPTH      = 'opac.default_search_depth';
163
164
165 /** If enabled, added content attribution links will be 
166     made visible where appropriate.  The added content vendor name 
167     and URL are defined in the entities in opac.dtd
168     */
169 var ENABLE_ADDED_CONTENT_ATTRIB_LINKS = false;
170
171
172 /* container for global variables shared accross pages */
173 var G           = {};
174 G.user  = null; /* global user object */
175 G.ui            = {} /* cache of UI components */
176
177
178 /* regexes */
179 var REGEX_BARCODE = /^\d+/; /* starts with a number */
180 var REGEX_PHONE = /^\d{3}-\d{3}-\d{4}$/; /* 111-222-3333 */
181
182
183 /* call me after page init and I will load references 
184         to all of the ui object id's defined below 
185         They will be stored in G.ui.<page>.<thingy>
186  */
187 function loadUIObjects() {
188         for( var p in config.ids ) {
189                 G.ui[p] = {};
190                 for( var o in config.ids[p] ) 
191                         G.ui[p][o] = getId(config.ids[p][o]);
192         }
193 }
194
195 /* try our best to free memory */
196 function clearUIObjects() {
197         for( var p in config.ids ) {
198                 for( var o in config.ids[p] ) {
199                         if(G.ui[p][o]) {
200                                 G.ui[p][o].onclick = null;
201                                 G.ui[p][o].onkeydown = null;
202                                 G.ui[p][o] = null;
203                         }
204                 }
205                 G.ui[p] = null;
206         }
207 }
208
209 /* ---------------------------------------------------------------------------- 
210         Set up ID's and CSS classes 
211         Any new ids, css, etc. may be added by giving the unique names and putting 
212         them into the correct scope 
213 /* ---------------------------------------------------------------------------- */
214
215 var config = {};
216
217 /* Set up the page names */
218 config.page = {};
219 config.page[HOME]                       = "index.xml";
220 config.page[ADVANCED]   = "advanced.xml";
221 config.page[MRESULT]            = "mresult.xml";
222 config.page[RRESULT]            = "rresult.xml";
223 config.page[MYOPAC]             = "myopac.xml";
224 config.page[RDETAIL]            = "rdetail.xml";
225 config.page[BBAGS]              = "bbags.xml";
226 config.page[REQITEMS]   = "reqitems.xml";
227 config.page[CNBROWSE]   = "cnbrowse.xml";
228
229 /* themes */
230 config.themes = {};
231
232 /* set up images  */
233 config.images = {};
234 config.images.logo = "main_logo.jpg";
235
236
237 /* set up ID's, CSS, and node names */
238 config.ids                              = {};
239 config.ids.result               = {};
240 config.ids.mresult      = {};
241 config.ids.advanced     = {};
242 config.ids.rresult      = {};
243 config.ids.myopac               = {};
244 config.ids.rdetail      = {};
245
246 config.css                              = {};
247 config.css.result               = {};
248 config.css.mresult      = {};
249 config.css.advanced     = {};
250 config.css.rresult      = {};
251 config.css.myopac               = {};
252 config.css.rdetail      = {};
253
254 config.names                    = {};
255 config.names.result     = {};
256 config.names.mresult = {};
257 config.names.advanced = {};
258 config.names.rresult = {};
259 config.names.myopac     = {};
260 config.names.rdetail = {};
261
262
263 /* id's shared accross skins. These *must* be defined */
264 config.ids.common = {};
265 config.ids.common.loading                       = "loading_div";                
266 config.ids.common.canvas                        = "canvas";                             
267 config.ids.common.canvas_main           = "canvas_main";                
268 config.ids.common.org_tree                      = "org_tree";                   
269 config.ids.common.org_container = "org_container";
270
271 config.ids.xul = {};
272
273
274 /* shared CSS */
275 config.css.hide_me = "hide_me";
276 config.css.dim = "dim";
277 config.css.dim2 = "dim2";
278
279
280 /* ---------------------------------------------------------------------------- */
281 /* These are pages that may replace the canvas */
282 /* ---------------------------------------------------------------------------- */
283 config.ids.altcanvas = {};
284
285
286
287 /* ---------------------------------------------------------------------------- */
288 /* Methods are defined as service:method 
289         An optional 3rd component is when a method is followed by a :1, such methods
290         have a staff counterpart and should have ".staff" appended to the method 
291         before the method is called when in XUL mode */
292
293 var SEARCH_MRS                                          = 'open-ils.search:open-ils.search.metabib.multiclass:1';
294 var SEARCH_RS                                           = 'open-ils.search:open-ils.search.biblio.multiclass:1';
295 var SEARCH_MRS_QUERY                    = 'open-ils.search:open-ils.search.metabib.multiclass.query:1';
296 var SEARCH_RS_QUERY             = 'open-ils.search:open-ils.search.biblio.multiclass.query:1';
297 var FETCH_SEARCH_RIDS                   = "open-ils.search:open-ils.search.biblio.record.class.search:1";
298 var CREATE_MFHD_RECORD                  = "open-ils.cat:open-ils.cat.serial.record.xml.create";
299 var DELETE_MFHD_RECORD                  = "open-ils.cat:open-ils.cat.serial.record.delete";
300 var FETCH_MFHD_SUMMARY                  = "open-ils.search:open-ils.search.serial.record.bib.retrieve";
301 var FETCH_MRMODS                                        = "open-ils.search:open-ils.search.biblio.metarecord.mods_slim.retrieve";
302 var FETCH_MODS_FROM_COPY                = "open-ils.search:open-ils.search.biblio.mods_from_copy";
303 var FETCH_MR_COPY_COUNTS                = "open-ils.search:open-ils.search.biblio.metarecord.copy_count:1";
304 var FETCH_RIDS                                          = "open-ils.search:open-ils.search.biblio.metarecord_to_records:1";
305 var FETCH_RMODS                                 = "open-ils.search:open-ils.search.biblio.record.mods_slim.retrieve";
306 var FETCH_R_COPY_COUNTS                 = "open-ils.search:open-ils.search.biblio.record.copy_count:1";
307 var FETCH_FLESHED_USER                  = "open-ils.actor:open-ils.actor.user.fleshed.retrieve";
308 var FETCH_SESSION                                       = "open-ils.auth:open-ils.auth.session.retrieve";
309 var LOGIN_INIT                                          = "open-ils.auth:open-ils.auth.authenticate.init";
310 var LOGIN_COMPLETE                              = "open-ils.auth:open-ils.auth.authenticate.complete";
311 var LOGIN_DELETE                                        = "open-ils.auth:open-ils.auth.session.delete";
312 var FETCH_USER_PREFS                            = "open-ils.actor:open-ils.actor.patron.settings.retrieve"; 
313 var UPDATE_USER_PREFS                   = "open-ils.actor:open-ils.actor.patron.settings.update"; 
314 var FETCH_COPY_STATUSES                 = "open-ils.search:open-ils.search.config.copy_status.retrieve.all";
315 var FETCH_COPY_LOCATION_COUNTS_SUMMARY  = "open-ils.search:open-ils.search.biblio.copy_location_counts.summary.retrieve";
316 var FETCH_COPY_COUNTS_SUMMARY   = "open-ils.search:open-ils.search.biblio.copy_counts.summary.retrieve";
317 //var FETCH_COPY_COUNTS_SUMMARY = "open-ils.search:open-ils.search.biblio.copy_counts.location.summary.retrieve";
318 var FETCH_MARC_HTML                             = "open-ils.search:open-ils.search.biblio.record.html";
319 var FETCH_CHECKED_OUT_SUM               = "open-ils.actor:open-ils.actor.user.checked_out";
320 var FETCH_HOLDS                                 = "open-ils.circ:open-ils.circ.holds.retrieve";
321 var FETCH_FINES_SUMMARY                 = "open-ils.actor:open-ils.actor.user.fines.summary";
322 var FETCH_TRANSACTIONS                  = "open-ils.actor:open-ils.actor.user.transactions.have_charge.fleshed";
323 var FETCH_MONEY_BILLING                 = 'open-ils.circ:open-ils.circ.money.billing.retrieve.all';
324 var FETCH_CROSSREF                              = "open-ils.search:open-ils.search.authority.crossref";
325 var FETCH_CROSSREF_BATCH                = "open-ils.search:open-ils.search.authority.crossref.batch";
326 var CREATE_HOLD                                 = "open-ils.circ:open-ils.circ.holds.create";
327 var CREATE_HOLD_OVERRIDE                = "open-ils.circ:open-ils.circ.holds.create.override";
328 var CANCEL_HOLD                                 = "open-ils.circ:open-ils.circ.hold.cancel";
329 var UPDATE_USERNAME                             = "open-ils.actor:open-ils.actor.user.username.update";
330 var UPDATE_PASSWORD                             = "open-ils.actor:open-ils.actor.user.password.update";
331 var UPDATE_EMAIL                                        = "open-ils.actor:open-ils.actor.user.email.update";
332 var RENEW_CIRC                                          = "open-ils.circ:open-ils.circ.renew";
333 var CHECK_SPELL                                 = "open-ils.search:open-ils.search.spellcheck";
334 var FETCH_REVIEWS                                       = "open-ils.search:open-ils.search.added_content.review.retrieve.all";
335 var FETCH_TOC                                           = "open-ils.search:open-ils.search.added_content.toc.retrieve";
336 var FETCH_ACONT_SUMMARY                 = "open-ils.search:open-ils.search.added_content.summary.retrieve";
337 var FETCH_USER_BYBARCODE                = "open-ils.actor:open-ils.actor.user.fleshed.retrieve_by_barcode";
338 var FETCH_ADV_MARC_MRIDS                = "open-ils.search:open-ils.search.biblio.marc:1";
339 var FETCH_ADV_ISBN_RIDS                 = "open-ils.search:open-ils.search.biblio.isbn";
340 var FETCH_ADV_ISSN_RIDS                 = "open-ils.search:open-ils.search.biblio.issn";
341 var FETCH_ADV_TCN_RIDS                  = "open-ils.search:open-ils.search.biblio.tcn";
342 var FETCH_CNBROWSE                              = 'open-ils.search:open-ils.search.callnumber.browse';
343 var FETCH_CONTAINERS                            = 'open-ils.actor:open-ils.actor.container.retrieve_by_class';
344 var FETCH_CONTAINERS                            = 'open-ils.actor:open-ils.actor.container.retrieve_by_class';
345 var CREATE_CONTAINER                            = 'open-ils.actor:open-ils.actor.container.create';
346 var DELETE_CONTAINER                            = 'open-ils.actor:open-ils.actor.container.full_delete';
347 var CREATE_CONTAINER_ITEM               = 'open-ils.actor:open-ils.actor.container.item.create';
348 var DELETE_CONTAINER_ITEM               = 'open-ils.actor:open-ils.actor.container.item.delete';
349 var FLESH_CONTAINER                             = 'open-ils.actor:open-ils.actor.container.flesh';
350 var FLESH_PUBLIC_CONTAINER              = 'open-ils.actor:open-ils.actor.container.public.flesh';
351 var UPDATE_CONTAINER                            = 'open-ils.actor:open-ils.actor.container.update';
352 var FETCH_COPY                                          = 'open-ils.search:open-ils.search.asset.copy.retrieve';
353 var FETCH_FLESHED_COPY                  = 'open-ils.search:open-ils.search.asset.copy.fleshed2.retrieve';
354 var CHECK_HOLD_POSSIBLE                 = 'open-ils.circ:open-ils.circ.title_hold.is_possible';
355 var UPDATE_HOLD                                 = 'open-ils.circ:open-ils.circ.hold.update';
356 var FETCH_COPIES_FROM_VOLUME    = 'open-ils.search:open-ils.search.asset.copy.retrieve_by_cn_label:1';
357 var FETCH_VOLUME_BY_INFO                = 'open-ils.search:open-ils.search.call_number.retrieve_by_info'; /* XXX staff method? */
358 var FETCH_VOLUME                                        = 'open-ils.search:open-ils.search.asset.call_number.retrieve';
359 var FETCH_ISSUANCE                                      = 'open-ils.serial:open-ils.serial.issuance.pub_fleshed.batch.retrieve';
360 var FETCH_COPY_LOCATIONS                = 'open-ils.circ:open-ils.circ.copy_location.retrieve.all';
361 var FETCH_COPY_NOTES                            = 'open-ils.circ:open-ils.circ.copy_note.retrieve.all';
362 var FETCH_COPY_STAT_CATS                = 'open-ils.circ:open-ils.circ.asset.stat_cat_entries.fleshed.retrieve_by_copy';
363
364 /* XXX deprecated.  Use ccvm's instead  */
365 var FETCH_LIT_FORMS             = 'open-ils.search:open-ils.search.biblio.lit_form_map.retrieve.all';
366 var FETCH_ITEM_FORMS            = 'open-ils.search:open-ils.search.biblio.item_form_map.retrieve.all';
367 var FETCH_ITEM_TYPES            = 'open-ils.search:open-ils.search.biblio.item_type_map.retrieve.all';
368 var FETCH_BIB_LEVELS            = 'open-ils.search:open-ils.search.biblio.bib_level_map.retrieve.all';
369 var FETCH_AUDIENCES             = 'open-ils.search:open-ils.search.biblio.audience_map.retrieve.all';
370 /* ----------------------------------- */
371
372 //var FETCH_HOLD_STATUS                 = 'open-ils.circ:open-ils.circ.hold.status.retrieve';
373 var FETCH_HOLD_STATUS                   = 'open-ils.circ:open-ils.circ.hold.queue_stats.retrieve';
374 var FETCH_NON_CAT_CIRCS                 = 'open-ils.circ:open-ils.circ.open_non_cataloged_circulation.user';
375 var FETCH_NON_CAT_CIRC                  = 'open-ils.circ:open-ils.circ.non_cataloged_circulation.retrieve';
376 var FETCH_NON_CAT_TYPES                 = "open-ils.circ:open-ils.circ.non_cat_types.retrieve.all";
377 var FETCH_BRE                                           = 'open-ils.search:open-ils.search.biblio.record_entry.slim.retrieve';
378 var CHECK_USERNAME                              = 'open-ils.actor:open-ils.actor.username.exists';
379 var FETCH_CIRC_BY_ID                            = 'open-ils.circ:open-ils.circ.retrieve';
380 var FETCH_MR_DESCRIPTORS                = 'open-ils.search:open-ils.search.metabib.record_to_descriptors';
381 var FETCH_HIGHEST_PERM_ORG              = 'open-ils.actor:open-ils.actor.user.perm.highest_org.batch';
382 var FETCH_USER_NOTES                            = 'open-ils.actor:open-ils.actor.note.retrieve.all';
383 var FETCH_ORG_BY_SHORTNAME              = 'open-ils.actor:open-ils.actor.org_unit.retrieve_by_shortname';
384 var FETCH_BIB_ID_BY_BARCODE = 'open-ils.search:open-ils.search.bib_id.by_barcode';
385 var FETCH_ORG_SETTING = 'open-ils.actor:open-ils.actor.ou_setting.ancestor_default';
386
387 /* ---------------------------------------------------------------------------- */
388
389
390 /* ---------------------------------------------------------------------------- */
391 /* event callback functions. Other functions may be appended to these vars to
392         for added functionality.  */
393
394 G.evt                           = {}; /* events container */
395
396 function runEvt(scope, name, a, b, c, d, e, f, g) {
397         var evt = G.evt[scope][name];
398         for( var i in evt ) {
399                 evt[i](a, b, c, d, e, f, g);    
400         }
401 }
402
403 /* creates a new event if it doesn't already exist */
404 function createEvt(scope, name) {
405         if(!G.evt[scope]) G.evt[scope] = {};
406         if(G.evt[scope][name] == null)
407                 G.evt[scope][name] = []; 
408 }
409
410 function attachEvt(scope, name, action) {
411         createEvt(scope, name);
412         G.evt[scope][name].push(action);
413 }
414
415 function detachAllEvt(scope, name) {
416         G.evt[scope][name] = [];
417 }
418
419
420 createEvt("common", "init");                                            /* f() : what happens on page init */
421 createEvt("common", "pageRendered");                    /* f() : what happens when the page is done (up to the skin to call this even)*/
422 createEvt("common", "unload");                                  /* f() : what happens on window unload (clean memory, etc.)*/
423 createEvt("common", "locationChanged");         /* f() : what happens when the location has changed */
424 createEvt("common", "locationUpdated");         /* f() : what happens when the location has updated by the code */
425
426 createEvt("common", "run");                                             /* f() : make the page do stuff */
427 createEvt("result", "idsReceived");                             /* f(ids) */
428 createEvt("rresult", "recordDrawn");                    /* f(recordid, linkDOMNode) : after record is drawn, allow others (xul) to plugin actions */
429 createEvt("result", "preCollectRecords");               /* f() we're about to go and grab the recs */
430
431 createEvt("result", "hitCountReceived");                /* f() : display hit info, pagination, etc. */
432 createEvt("result", "recordReceived");                  /* f(mvr, pagePosition, isMr) : display the record*/
433 createEvt("result", "recordDrawn");                             /* f(recordid, linkDOMNode) : after record is drawn, allow others (xul) to plugin actions */
434 createEvt("result", "copyCountsReceived");      /* f(mvr, pagePosition, copyCountInfo) : display copy counts*/
435 createEvt("result", "allRecordsReceived");      /* f(mvrsArray) : add other page stuff, sidebars, etc.*/
436
437 createEvt("rdetail", "recordDrawn");                    /* f() : the record has been drawn */
438
439 createEvt("common", "loggedIn");                                        /* f() : user has just logged in */
440 createEvt("common", "loginCanceled");                                   /* f() : user has just logged in */
441 createEvt('result', 'zeroHits');
442 createEvt('result', 'lowHits');
443 createEvt('rdetail', 'recordRetrieved');                        /* we are about to draw the rdetail page */
444 createEvt('common', 'depthChanged');
445 createEvt('common', 'holdUpdated'); 
446 createEvt('common', 'holdUpdateCanceled'); 
447
448 createEvt('rdetail', 'nextPrevDrawn');
449
450
451
452
453