From: artunit <artunit@6d9bc8c9-1ec2-4278-b937-99fde70a366f>
Date: Wed, 30 Sep 2009 17:21:48 +0000 (+0000)
Subject: paging support for large number of items
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=12b037f4106faf86764066232ff13b00795fbe14;p=contrib%2FConifer.git

paging support for large number of items

git-svn-id: svn://svn.open-ils.org/ILS-Contrib/conifer/trunk@690 6d9bc8c9-1ec2-4278-b937-99fde70a366f
---

diff --git a/web/opac/skin/uwin/js/rdetail.js b/web/opac/skin/uwin/js/rdetail.js
index e319a87f9d..1a70c7980f 100644
--- a/web/opac/skin/uwin/js/rdetail.js
+++ b/web/opac/skin/uwin/js/rdetail.js
@@ -1,1043 +1,1303 @@
-/* */
-
-detachAllEvt('common', 'run');
-attachEvt("common", "run", rdetailDraw);
-attachEvt("rdetail", "recordDrawn", rdetailBuildStatusColumns);
-attachEvt("rdetail", "recordDrawn", rdetailBuildInfoRows);
-attachEvt("rdetail", "recordDrawn", rdetailGetPageIds);
-
-/* Per-skin configuration settings */
-var rdetailLocalOnly = true;
-var rdetailShowLocal = true;
-var rdetailShowCopyLocation = true;
-var rdetailGoogleBookPreview = true;
-var rdetailDisplaySerialHoldings = true;
-var rdetailEnableRefWorks = true;
-var rdetailRefWorksHost = 'http://refworks.scholarsportal.info';
-
-/* vars vars vars */
-var record = null;
-var cp_statuses = null;
-var recordsCache = [];
-
-var copyRowParent = null;
-var copyRow = null;
-var statusRow = null;
-var numStatuses = null;
-var defaultCN;
-var callnumberCache = {};
-var globalCNCache = {};
-var localTOC;
-var cachedRecords;
-var _statusPositions = {};
-var opac_strings;
-
-var nextContainerIndex;
-
-var nextRecord;
-var prevRecord;
-
-var rdetailPrev = null;
-var rdetailNext = null;
-var rdetailStart = null;
-var rdetailEnd = null;
-
-/* serials are currently the only use of Dojo strings in the OPAC */
-if (rdetailDisplaySerialHoldings) {
-	dojo.requireLocalization("openils.opac", "opac");
-	opac_strings = dojo.i18n.getLocalization("openils.opac", "opac");
-}
-
-function rdetailReload() {
-	var args = {};
-	args[PARAM_LOCATION] = getNewSearchLocation();
-	args[PARAM_DEPTH] = depthSelGetDepth();
-	goTo(buildOPACLink(args));
-}
-
-/* looks to see if we have a next and/or previous record in the
-   record cache, if so, set up the nav links */
-function rdetailSetPaging(ids) {
-
-	cachedRecords = {};
-	cachedRecords.ids = ids;
-
-	for( var i = 0; i < cachedRecords.ids.length; i++ ) {
-		var rec = cachedRecords.ids[i];
-		if( rec == getRid() ) {
-			if( i > 0 ) prevRecord = cachedRecords.ids[i-1];
-			if( i < cachedRecords.ids.length - 1 )
-				nextRecord = cachedRecords.ids[i+1];
-			break;
-		}
-	}
-
-	$('np_offset').appendChild(text(i + 1));
-	$('np_count').appendChild(text(getHitCount()));
-
-	if(prevRecord) {
-		unHideMe($('np_table'));
-		unHideMe($('np_prev'));
-		unHideMe($('np_start'));
-		rdetailPrev = function() { _rdetailNav(prevRecord); };
-		rdetailStart = function() { _rdetailNav(cachedRecords.ids[0]); };
-	}
-
-	if(nextRecord) {
-		unHideMe($('np_table'));
-		unHideMe($('np_next'));
-		unHideMe($('np_end'));
-		rdetailNext = function() { _rdetailNav(nextRecord); };
-		rdetailEnd = function() { _rdetailNav(cachedRecords.ids[cachedRecords.ids.length-1]); };
-	}
-
-	runEvt('rdetail', 'nextPrevDrawn', i, cachedRecords.ids.length);
-}
-
-
-function _rdetailNav(id, offset) {
-	var args = {};
-	args[PARAM_RID] = id;
-	goTo(buildOPACLink(args));
-}
-
-function rdetailDraw() {
-
-	detachAllEvt('common','depthChanged');
-	detachAllEvt('common','locationUpdated');
-	attachEvt('common','depthChanged', rdetailReload);
-	attachEvt('common','locationUpdated', rdetailReload);
-	attachEvt('common','holdUpdated', rdetailReload);
-	attachEvt('common','holdUpdateCanceled', rdetailReload);
-
-	copyRowParent = G.ui.rdetail.cp_info_row.parentNode;
-	copyRow = copyRowParent.removeChild(G.ui.rdetail.cp_info_row);
-	statusRow = G.ui.rdetail.cp_status.parentNode;
-	statusRow.id = '__rdsrow';
-
-	G.ui.rdetail.cp_info_local.onclick = rdetailShowLocalCopies;
-	G.ui.rdetail.cp_info_all.onclick = rdetailShowAllCopies;
-
-	if(getLocation() == globalOrgTree.id())
-		hideMe(G.ui.rdetail.cp_info_all);
-
-	var req = new Request(FETCH_RMODS, getRid());
-	req.callback(_rdetailDraw);
-	req.send();
-
-	if (rdetailDisplaySerialHoldings) {
-		var req = new Request(FETCH_MFHD_SUMMARY, getRid());
-		req.callback(_holdingsDraw);
-		req.send();
-	}
-
-	detachAllEvt("result", "idsReceived");
-	G.evt.result.hitCountReceived = [];
-	G.evt.result.recordReceived = [];
-	G.evt.result.copyCountsReceived = [];
-	G.evt.result.allRecordsReceived = [];
-}
-
-function rdetailGetPageIds() {
-	attachEvt("result", "idsReceived", rdetailSetPaging );
-	resultFetchAllRecords = true;
-	rresultCollectIds(true);
-}
-
-
-function buildunAPISpan (span, type, id) {
-	var cgi = new CGI();
-	var d = new Date();
-
-	addCSSClass(span,'unapi-id');
-
-	span.setAttribute(
-			'title', 'tag:' + cgi.server_name + ',' +
-			d.getFullYear() + ':' + type + '/' + id
-			);
-}
-
-function rdetailViewMarc(r,id) {
-	hideMe($('rdetail_extras_loading'));
-	$('rdetail_view_marc_box').innerHTML = r.getResultObject();
-
-	var div = elem('div', { "class" : 'hide_me' });
-	var span = div.appendChild( elem('abbr') );
-
-	buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
-
-	$('rdetail_view_marc_box').insertBefore(span, $('rdetail_view_marc_box').firstChild);
-}
-
-
-function rdetailShowLocalCopies() {
-	rdetailShowLocal = true;
-	rdetailBuildInfoRows();
-	hideMe(G.ui.rdetail.cp_info_local);
-	unHideMe(G.ui.rdetail.cp_info_all);
-	hideMe(G.ui.rdetail.cp_info_none); 
-}
-
-function rdetailShowAllCopies() {
-
-	rdetailShowLocal = false;
-	rdetailBuildInfoRows();
-	hideMe(G.ui.rdetail.cp_info_all);
-	unHideMe(G.ui.rdetail.cp_info_local);
-	hideMe(G.ui.rdetail.cp_info_none); 
-}
-
-function OpenMarcEditWindow(pcrud, rec) {
-	/*
-	   To run in Firefox directly, must set signed.applets.codebase_principal_support
-	   to true in about:config
-	 */
-	netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
-	win = window.open('/xul/server/cat/marcedit.xul'); // XXX version?
-	dojo.require('openils.PermaCrud');
-
-	win.xulG = {
-		"record": {"marc": rec.marc()},
-		"save": {
-			"label": opac_strings.SAVE_MFHD_LABEL,
-			"func": function(xmlString) {
-				rec.marc(xmlString);
-				rec.ischanged(true);
-				pcrud.update(rec);
-			}
-		}
-	};
-}
-
-function loadMarcEditor(recId) {
-	var pcrud = new openils.PermaCrud({"authtoken": G.user.session});
-	var rec = pcrud.retrieve("sre", recId);
-	if (rec) {
-		OpenMarcEditWindow(pcrud, rec);
-	}
-}
-
-/*
- * This function could be written much more intelligently
- * Limited brain power means that I'm brute-forcing it for now
- */
-function _holdingsDraw(h) {
-	holdings = h.getResultObject();
-	if (!holdings) { return null; }
-
-	dojo.forEach(holdings, _holdingsDrawMFHD);
-}
-
-function _holdingsDrawMFHD(holdings, entryNum) {
-        var here = findOrgUnit(getLocation());
-        if (getDepth() > 0 || getDepth === 0 ) {
-                while (getDepth() < findOrgDepth(here))
-                here = findOrgUnit( here.parent_ou() );
-		if (!orgIsMine(findOrgUnit(here), findOrgUnit(holdings.owning_lib()))) {
-			return null;
-		}
-        }
-
-	var hh = holdings.holdings();
-	var hch = holdings.current_holdings();
-	var hs = holdings.supplements();
-	var hcs = holdings.current_supplements();
-	var hi = holdings.indexes();
-	var hci = holdings.current_indexes();
-	var ho = holdings.online();
-	var hm = holdings.missing();
-	var hinc = holdings.incomplete();
-	var hloc = holdings.location() || 'MFHD';
-
-	if (	hh.length == 0 && hch.length == 0 && hs.length == 0 &&
-		hcs.length == 0 && hi.length == 0 && hci.length == 0 &&
-		ho.length == 0 && hm.length == 0 && hinc.length == 0 && !isXUL()
-	) {
-		return null;
-	}
-
-	dojo.place("<table style='width: 100%;'><caption id='mfhdHoldingsCaption' class='rdetail_header color_1'>" +
-		dojo.string.substitute(opac_strings.HOLDINGS_TABLE_CAPTION, [hloc]) +
-		"</caption><tbody id='rdetail_holdings_tbody_" + entryNum +
-		"'></tbody></table>", "rdetail_details_table", "after"
-	);
-	if (hh.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.HOLDINGS, hh); }
-	if (hch.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_HOLDINGS, hch); }
-	if (hs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.SUPPLEMENTS, hs); }
-	if (hcs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_SUPPLEMENTS, hcs); }
-	if (hi.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INDEXES, hi); }
-	if (hci.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_INDEXES, hci); }
-	if (ho.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.ONLINE_VOLUMES, ho); }
-	if (hm.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.MISSING_VOLUMES, hm); }
-	if (hinc.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INCOMPLETE_VOLUMES, hinc); }
-
-	if (isXUL()) {
-		dojo.require('openils.Event');
-		dojo.require('openils.PermaCrud');
-		dojo.place("<span> - </span><a class='classic_link' href='javascript:loadMarcEditor(" +
-			holdings.id() + ")'>" + opac_strings.EDIT_LABEL + "</a>", 
-			"mfhdHoldingsCaption", "last"
-		);
-	}
-}
-
-function _holdingsDrawMFHDEntry(entryNum, entryName, entry) {
-	var flatEntry = entry.toString().replace(/,/g, ', ');
-	dojo.place("<tr><td> </td><td nowrap='nowrap' class='rdetail_desc'>" + entryName + "</td><td class='rdetail_item'>" + flatEntry + "</td></tr>", "rdetail_holdings_tbody_" + entryNum, "last");
-}
-
-function _rdetailDraw(r) {
-	record = r.getResultObject();
-
-	runEvt('rdetail', 'recordRetrieved', record.doc_id());
-
-	G.ui.rdetail.title.appendChild(text(record.title()));
-	buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
-	G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
-	G.ui.rdetail.edition.appendChild(text(record.edition()));
-	G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
-	G.ui.rdetail.publisher.appendChild(text(record.publisher()));
-	$('rdetail_physical_desc').appendChild(text(record.physical_description()));
-	r = record.types_of_resource();
-	if(r) {
-		G.ui.rdetail.tor.appendChild(text(r[0]));
-		setResourcePic( G.ui.rdetail.tor_pic, r[0]);
-	}
-	G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
-
-	try{
-		if(record.isbn()) {
-			if(ENABLE_ADDED_CONTENT_ATTRIB_LINKS) {
-				unHideMe($('rdetail.jacket_attrib_div'));
-				var href = $('rdetail.jacket_attrib_link').getAttribute('href') +cleanISBN(record.isbn());
-				$('rdetail.jacket_attrib_link').setAttribute('href', href);
-			}
-			rdetailCheckForGBPreview();
-
-		} else {
-			hideMe($("rdetail.jacket_attrib_div"));
-			hideMe($("rdetail_img_link"));
-		}
-	} catch(E) {}
-
-
-	// see if the record has any external links 
-	var links = record.online_loc();
-	for( var i = 0; links && links.length > 0 && i < links.length; i = i + 3 ) {
-		var href = links[i];
-		// avoid matching "HTTP: The Complete Reference"
-		if( href.match(/https?:\/|ftps?:\/|mailto:/i) ) {
-			unHideMe($('rdetail_online_row'));
-			// MODS can contain a display label (used for the text of the link)
-			// as well as a note about the URL; many legacy systems conflate the
-			// two and generate MARC records that expect the note to be used as
-			// the text of the link, with no display label; here's the canonical
-			// format:
-			//
-			// 856 40 $uhttp://localhost$yDisplay label$zPublic note
-			//
-			// Note that the MARC21slim2MODS XSL concatenates $3 and $y together
-			// (as $y was defined later in MARC21's life as the display label)
-			var displayLabel = '' + links[i+1];
-			var note = '' + links[i+2];
-			if(!displayLabel || displayLabel.match(/https?:\/|ftps?:\/|mailto:/i)) {
-				if(!note || note.match(/https?:\/|ftps?:\/|mailto:/i)) {
-					displayLabel = href;
-				} else {
-					displayLabel = note;
-				}
-			}
-			$('rdetail_online').appendChild(elem('a', {href:href,'class':'classic_link'}, displayLabel));
-			if (note && note != displayLabel) {
-				$('rdetail_online').appendChild(elem('span', {'class':'url_note'}, ' - ' + note));
-			}
-			$('rdetail_online').appendChild(elem('br'));
-		}
-	}
-
-	// Fill in our unAPI ID, if anyone cares
-	var abbrs = document.getElementsByTagName('abbr');
-	var span;
-	for (var i = 0; i < abbrs.length; i = i + 1) {
-		if (abbrs[i].getAttribute('name') == 'unapi') {
-			span = abbrs[i];
-			break;
-		}
-	}
-	buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
-
-	$('rdetail_place_hold').setAttribute(
-			'href','javascript:holdsDrawEditor({record:"'+record.doc_id()+'",type:"T"});');
-
-	var RW = $('rdetail_exp_refworks');
-	if (RW && rdetailEnableRefWorks) {
-
-		var here = (findOrgUnit(getLocation())).name();
-		var org_name = here.replace(" ", "+");
-		var cgi = new CGI();
-
-		RW.setAttribute(
-			'href',
-			rdetailRefWorksHost + '/express/expressimport.asp?vendor='
-			+ org_name
-			+ '&filter=MARC+Format&database=All+MARC+Formats&encoding=65001&url=http%3A%2F%2F'
-			+ cgi.server_name + '/opac/extras/supercat/marctxt/record/'
-			+ record.doc_id()
-	       );
-
-		RW.setAttribute('target', 'RefWorksMain');
-		unHideMe($('rdetail_exp_refworks_span'));
-	}
-
-	$('rdetail_img_link').setAttribute('href', buildISBNSrc(cleanISBN(record.isbn()), 'large'));
-	G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
-	runEvt("rdetail", "recordDrawn");
-	recordsCache.push(record);
-
-	rdetailSetExtrasSelector();
-
-	var breq = new Request(FETCH_BRE, [getRid()]);
-	breq.callback( rdetailCheckDeleted );
-	breq.send();
-
-	resultBuildCaches( [ record ] );
-	resultDrawSubjects();
-	resultDrawSeries();
-
-	// grab added content 
-	acCollectData(cleanISBN(record.isbn()), rdetailhandleAC);
-}
-
-
-
-function rdetailCheckDeleted(r) {
-	var br = r.getResultObject()[0];
-	if( isTrue(br.deleted()) ) {
-		hideMe($('rdetail_place_hold'));
-		$('rdetail_more_actions_selector').disabled = true;
-		unHideMe($('rdetail_deleted_exp'));
-	}
-}
-
-function rdetailSetExtrasSelector() {
-	if(!grabUser()) return;
-	unHideMe($('rdetail_more_actions'));
-
-	var req = new Request( 
-			FETCH_CONTAINERS, G.user.session, G.user.id(), 'biblio', 'bookbag' );
-	req.callback(rdetailAddBookbags);
-	req.send();
-}
-
-function rdetailAddBookbags(r) {
-
-	var containers = r.getResultObject();
-	var selector = $('rdetail_more_actions_selector');
-	var found = false;
-	var index = 3;
-	doSelectorActions(selector);
-
-	for( var i = 0; i != containers.length; i++ ) {
-		found = true;
-		var container = containers[i];
-		insertSelectorVal( selector, index++, container.name(), 
-				"container_" + container.id(), rdetailAddToBookbag,  1 );
-	}
-
-	nextContainerIndex = index;
-}
-
-var _actions = {};
-function rdetailNewBookbag() {
-	var name = prompt($('rdetail_bb_new').innerHTML,"");
-	if(!name) return;
-
-	var id;
-	if( id = containerCreate( name ) ) {
-		alert($('rdetail_bb_success').innerHTML);
-		var selector = $('rdetail_more_actions_selector');
-		insertSelectorVal( selector, nextContainerIndex++, name, 
-				"container_" + id, rdetailAddToBookbag, 1 );
-		setSelector( selector, 'start' );
-	}
-}
-
-
-function rdetailAddToBookbag() {
-	var selector = $('rdetail_more_actions_selector');
-	var id = selector.options[selector.selectedIndex].value;
-	setSelector( selector, 'start' );
-
-	if( containerCreateItem( id.substring(10), record.doc_id() )) {
-		alert($('rdetail_bb_item_success').innerHTML);
-	}
-}
-
-
-var rdetailMarcFetched = false;
-function rdetailShowExtra(type, args) {
-
-	hideMe($('rdetail_copy_info_div'));
-	hideMe($('rdetail_reviews_div'));
-	hideMe($('rdetail_toc_div'));
-	hideMe($('rdetail_anotes_div'));
-	hideMe($('rdetail_excerpt_div'));
-	hideMe($('rdetail_preview_div'));
-	hideMe($('rdetail_marc_div'));
-	hideMe($('cn_browse'));
-	hideMe($('rdetail_cn_browse_div'));
-	hideMe($('rdetail_notes_div'));
-
-	removeCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
-	removeCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
-	removeCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
-	removeCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
-	removeCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
-	removeCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
-	removeCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
-	removeCSSClass($('rdetail_annotation_link'), 'rdetail_extras_selected');
-	removeCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
-
-	switch(type) {
-
-		case "copyinfo": 
-			unHideMe($('rdetail_copy_info_div')); 
-			addCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
-			break;
-
-		case "reviews": 
-			addCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
-			unHideMe($('rdetail_reviews_div')); 
-			break;
-
-		case "excerpt": 
-			addCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
-			unHideMe($('rdetail_excerpt_div'));
-			break;
-
-		case "preview": 
-			addCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
-			unHideMe($('rdetail_preview_div'));
-			rdetailDisplayGBPreview();
-			break;
-
-		case "anotes": 
-			addCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
-			unHideMe($('rdetail_anotes_div'));
-			break;
-
-		case "toc": 
-			addCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
-			unHideMe($('rdetail_toc_div'));
-			break;
-
-		case "marc": 
-			addCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
-			unHideMe($('rdetail_marc_div')); 
-			if(rdetailMarcFetched) return;
-			unHideMe($('rdetail_extras_loading'));
-			rdetailMarcFetched = true;
-			var req = new Request( FETCH_MARC_HTML, record.doc_id() );
-			req.callback(rdetailViewMarc); 
-			req.send();
-			break;
-
-		case 'cn':
-			addCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
-			unHideMe($('rdetail_cn_browse_div'));
-			rdetailShowCNBrowse(defaultCN, getLocation(), null, true);
-			break;
-
-	}
-}
-
-function rdetailVolumeDetails(args) {
-	var row = $(args.rowid);
-	var tbody = row.parentNode;
-	cpdBuild( tbody, row, record, args.cn, args.org, args.depth, args.copy_location );
-	return;
-}
-
-function rdetailBuildCNList() {
-
-	var select = $('cn_browse_selector');
-	var index = 0;
-	var arr = [];
-	for( var cn in callnumberCache ) arr.push( cn );
-	arr.sort();
-
-	if( arr.length == 0 ) {
-		hideMe($('rdetail_cn_browse_select_div'));
-		return;
-	}
-
-	for( var i in arr ) {
-		var cn = arr[i];
-		var opt = new Option(cn);
-		select.options[index++] = opt;
-	}
-	select.onchange = rdetailGatherCN;
-}
-
-function rdetailGatherCN() {
-	var cn = getSelectorVal($('cn_browse_selector'));
-	rdetailShowCNBrowse( cn, getLocation(), getDepth(), true );
-	setSelector( $('cn_browse_selector'), cn );
-}
-
-
-function rdetailShowCNBrowse( cn, loc, depth, fromOnclick ) {
-
-	if(!cn) {
-		unHideMe($('cn_browse_none'));
-		hideMe($('rdetail_cn_browse_select_div'));
-		return;
-	}
-
-	unHideMe($('rdetail_cn_browse_select_div'));
-	rdetailBuildCNList();
-	setSelector( $('cn_browse_selector'), cn );
-	hideMe($('rdetail_copy_info_div'));
-	hideMe($('rdetail_reviews_div'));
-	hideMe($('rdetail_toc_div'));
-	hideMe($('rdetail_marc_div'));
-	unHideMe($('rdetail_cn_browse_div'));
-	unHideMe($('cn_browse'));
-	if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
-	cnBrowseGo(cn, loc, depth);
-}
-
-function rdetailhandleAC(data) {
-
-	if( data.reviews.html ) {
-		$('rdetail_review_container').innerHTML = data.reviews.html;
-		unHideMe($('rdetail_reviews_link'));
-	}
-
-	if( data.toc.html ) {
-		$('rdetail_toc_div').innerHTML = data.toc.html;
-		unHideMe($('rdetail_toc_link'));
-	}
-
-	if( data.excerpt.html ) {
-		$('rdetail_excerpt_div').innerHTML = data.excerpt.html;
-		unHideMe($('rdetail_excerpt_link'));
-	}
-
-	if( data.anotes.html ) {
-		$('rdetail_anotes_div').innerHTML = data.anotes.html;
-		unHideMe($('rdetail_anotes_link'));
-	}
-}
-
-function rdetailShowReviews(r) {
-	hideMe($('rdetail_extras_loading'));
-	var res = r.getResultObject();
-	var par = $('rdetail_reviews_div');
-	var template = par.removeChild($('rdetail_review_template'));
-	if( res && res.length > 0 ) {
-		unHideMe($('rdetail_reviews_link'));
-		for( var i = 0; i != res.length; i++ ) {
-			var rev = res[i];	
-			if( rev.text && rev.info ) {
-				var node = template.cloneNode(true);
-				$n(node, 'review_header').appendChild(text(rev.info));
-				$n(node, 'review_text').appendChild(text(rev.text));
-				par.appendChild(node);
-			}
-		}
-	}
-}
-
-
-function rdetailShowTOC(r) {
-	hideMe($('rdetail_extras_loading'));
-	var resp = r.getResultObject();
-	if(resp) {
-		unHideMe($('rdetail_toc_link'));
-		$('rdetail_toc_div').innerHTML = resp;
-	}
-}
-
-function rdetailBuildInfoRows() {
-	var req;
-	var method = FETCH_COPY_COUNTS_SUMMARY;
-	if (rdetailShowCopyLocation)
-		method = FETCH_COPY_LOCATION_COUNTS_SUMMARY;
-
-	if( rdetailShowLocal ) 
-		req = new Request(method, record.doc_id(), getLocation(), getDepth())
-	else
-		req = new Request(method, record.doc_id());
-	req.callback(_rdetailBuildInfoRows);
-	req.send();
-}
-
-function _rdetailRows(node) {
-
-	if( rdetailShowLocal && getLocation() != globalOrgTree.id() ) {
-		var loc = findOrgUnit(getLocation());
-		if( node ) {
-			if( !orgIsMine(node, loc) && !orgIsMine(loc,node) ) return;
-		} else {
-			for( var i = 0; i < globalOrgTree.children().length; i++ ) {
-				var org = findOrgUnit(globalOrgTree.children()[i]);
-				if( orgIsMine(org, loc) ) {
-					node = org;
-					break;
-				}
-			}
-		} 
-	}
-
-	if(!node && findOrgType(globalOrgTree.ou_type()).can_have_vols())
-		node = globalOrgTree;
-
-
-	/* don't show hidden orgs */
-
-	if(node) {
-
-		if(!isXUL() && !isTrue(node.opac_visible())) return;
-
-		var row = copyRow.cloneNode(true);
-		row.id = "cp_info_" + node.id();
-
-		var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
-		var cntd  = findNodeByName( row, config.names.rdetail.cn_cell );
-		var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
-		var actions = $n(row, 'rdetail_actions_cell');
-
-		var p = libtd.getElementsByTagName('a')[0];
-		libtd.insertBefore(text(node.name()), p);
-		libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
-
-		if(!findOrgType(node.ou_type()).can_have_vols()) {
-
-			row.removeChild(cntd);
-			row.removeChild(cpctd);
-			row.removeChild(actions);
-			row.setAttribute('novols', '1');
-
-			libtd.setAttribute("colspan", numStatuses + 3 );
-			libtd.colSpan = numStatuses + 3;
-			addCSSClass(row, 'copy_info_region_row');
-		} 
-
-		copyRowParent.appendChild(row);
-
-	} else { node = globalOrgTree; }
-
-	for( var c in node.children() ) 
-		_rdetailRows(node.children()[c]);
-}
-
-function rdetailCNPrint(orgid, cn) {
-	var div = cpdBuildPrintWindow( record, orgid);
-	var template = div.removeChild($n(div, 'cnrow'));
-	var rowNode = $("cp_info_" + orgid);
-	cpdStylePopupWindow(div);
-	openWindow(div.innerHTML);
-}
-
-var localCNFound = false;
-var ctr = 0;
-function _rdetailBuildInfoRows(r) {
-
-	if (rdetailShowCopyLocation)
-		unHideMe( $n( $('rdetail_copy_info_table'), 'rdetail_copylocation_header' ) );
-
-	removeChildren(copyRowParent);
-
-	_rdetailRows();
-
-	var summary = r.getResultObject();
-	if(!summary) return;
-        var cgi = new CGI();
-        var parm = cgi.param("cstart");
-        if (parm == undefined)
-                parm = 0;
-        var summaryStart = parseInt(parm);
-        parm = cgi.param("csize");
-        if (parm == undefined)
-                parm = 25;
-        var summarySize = parseInt(parm);
-
-	var found = false;
-	//for( var i = 0; i < summary.length; i++ ) {
-        for( var i = summaryStart; i < summary.length && i < summarySize; i++ ) {
-
-		var arr = summary[i];
-		globalCNCache[arr[1]] = 1;
-		var thisOrg = findOrgUnit(arr[0]);
-		var rowNode = $("cp_info_" + thisOrg.id());
-		if(!rowNode) continue;
-
-		if(rowNode.getAttribute("used")) {
-
-			if( rowNode.nextSibling ) {
-				sib = rowNode.nextSibling;
-				o ='cp_info_'+thisOrg.id()+'_';
-				/* push the new row on as the last row for this org unit */
-				while( sib && sib.id.match(o) ) {
-					sib = sib.nextSibling;
-				}
-				if(sib)
-					rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), sib);
-				else
-					rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
-			} else {
-				rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
-			}
-
-			var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
-			n.appendChild(text(thisOrg.name()));
-			n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
-			rowNode.id = "cp_info_" + thisOrg.id() + '_' + (++ctr); 
-
-		} else {
-			rowNode.setAttribute("used", "1");
-		}
-
-		var cpc_temp = rowNode.removeChild(
-				findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
-
-		var statuses = arr[2];
-		var cl = '';
-		if (rdetailShowCopyLocation) {
-			cl = arr[2];
-			statuses = arr[3];
-		}
-
-
-		rdetailApplyStatuses(rowNode, cpc_temp, statuses);
-
-		var isLocal = false;
-		if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) { 
-			found = true; 
-			isLocal = true; 
-			if(!localCNFound) {
-				localCNFound = true;
-				defaultCN = arr[1];
-			}
-		}
-
-		//if(isLocal) unHideMe(rowNode);
-		unHideMe(rowNode);
-
-		rdetailSetPath( thisOrg, isLocal );
-		rdetailBuildBrowseInfo( rowNode, arr[1], isLocal, thisOrg, cl );
-
-		if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
-	}
-
-	if(!found) unHideMe(G.ui.rdetail.cp_info_none);
-}
-
-function rdetailBuildBrowseInfo(row, cn, local, orgNode, cl) {
-
-	if(local) {
-		var cache = callnumberCache[cn];
-		if( cache ) cache.count++;
-		else callnumberCache[cn] = { count : 1 };
-	}
-
-	var depth = getDepth();
-	if( !local ) depth = findOrgDepth(globalOrgTree);
-
-	$n(row, 'rdetail_callnumber_cell').appendChild(text(cn));
-
-	if (rdetailShowCopyLocation) {
-		var cl_cell = $n(row, 'rdetail_copylocation_cell');
-		cl_cell.appendChild(text(cl));
-		unHideMe(cl_cell);
-	}
-
-	_debug('setting action clicks for cn ' + cn);
-
-	var dHref = 'javascript:rdetailVolumeDetails('+
-			'{copy_location : "'+cl+'", rowid : "'+row.id+'", cn :"'+cn+'", depth:"'+depth+'", org:"'+orgNode.id()+'", local: '+local+'});';
-
-	var bHref = 'javascript:rdetailShowCNBrowse("' + cn + '", '+orgNode.id()+', "'+depth+'");'; 
-
-	unHideMe( $n(row, 'details') )
-		$n(row, 'details').setAttribute('href', dHref);
-	unHideMe( $n(row, 'browse') )
-		$n(row, 'browse').setAttribute('href', bHref);
-
-	if(isXUL()) {
-		unHideMe($n(row, 'hold_div'));
-		$n(row, 'hold').onclick = function() {
-			var req = new Request(FETCH_VOLUME_BY_INFO, cn, record.doc_id(), orgNode.id());
-			req.callback(
-					function(r) {
-					var vol = r.getResultObject();
-					holdsDrawEditor({type: 'V', volumeObject : vol});
-					}
-				    );
-			req.send();
-		};
-	}
-}
-
-// sets the path to org as 'active' and displays the path if it's local 
-function rdetailSetPath(org, local) {
-	if( findOrgDepth(org) == 0 ) return;
-	var row = $("cp_info_" + org.id());
-	row.setAttribute("hasinfo", "1");
-	unHideMe(row);
-	rdetailSetPath(findOrgUnit(org.parent_ou()), local);
-}
-
-//Append all the statuses for a given summary to the 
-//copy summary table 
-function rdetailApplyStatuses( row, template, statuses ) {
-	for( var j in _statusPositions ) {
-		var stat = _statusPositions[j];
-		var val = statuses[stat.id()];
-		var nn = template.cloneNode(true);
-		if(val) nn.appendChild(text(val));
-		else nn.appendChild(text(0));
-		row.appendChild(nn);
-	}
-}
-
-//Add one td (creating a new column) to the copy summary
-//table for each opac_visible copy status
-function rdetailBuildStatusColumns() {
-
-	rdetailGrabCopyStatuses();
-	var parent = statusRow;
-	var template = parent.removeChild(G.ui.rdetail.cp_status);
-
-	var i = 0;
-	for( i = 0; i < cp_statuses.length; i++ ) {
-
-		var c = cp_statuses[i];
-		if( c && isTrue(c.opac_visible()) ) {
-			var name = c.name();
-			_statusPositions[i] = c;
-			var node = template.cloneNode(true);
-			var data = findNodeByName( node, config.names.rdetail.cp_status);
-
-			data.appendChild(text(name));
-			parent.appendChild(node);
-		}
-	}	
-
-	numStatuses = 0;
-	for(x in _statusPositions) numStatuses++; 
-}
-
-function rdetailGrabCopyStatuses() {
-	if(cp_statuses) return cp_statuses;
-	var req = new Request(FETCH_COPY_STATUSES);
-	req.send(true);
-	cp_statuses = req.result();
-	cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
-}
-
-function _rdetailSortStatuses(a, b) {
-	return parseInt(a.id()) - parseInt(b.id());
-}
-
-/**
- * Check for a Google Book preview 
- */
-function rdetailCheckForGBPreview() {
-	if (!rdetailGoogleBookPreview) return;
-	searchForGBPreview( cleanISBN(record.isbn()) );
-}
-
-/**
- *
- * @param {DOM object} query The form element containing the
- *                     input parameters "isbns"
- */
-function searchForGBPreview( isbn ) {
-
-	// Delete any previous Google Booksearch JSON queries.
-	var GBPJsonScript = document.getElementById("GBPJsonScript");
-	if (GBPJsonScript) {
-		GBPJsonScript.parentNode.removeChild(GBPJsonScript);
-	}
-
-	// Add a script element with the src as the user's Google Booksearch query. 
-	// JSON output is specified by including the alt=json-in-script argument
-	// and the callback function is also specified as a URI argument.
-	var GBPScriptElement = document.createElement("script");
-
-	GBPScriptElement.setAttribute("id", "GBPJsonScript");
-	GBPScriptElement.setAttribute("src",
-			"http://books.google.com/books?bibkeys=" + 
-			isbn + "&jscmd=viewapi&callback=GBPreviewCallback");
-	GBPScriptElement.setAttribute("type", "text/javascript");
-
-	// make the request to Google booksearch
-	document.documentElement.firstChild.appendChild(GBPScriptElement);
-}
-
-/**
- * This function is the call-back function for the JSON scripts which 
- * executes a Google book search response.
- *
- * XXX I18N of text needed
- *
- * @param {JSON} booksInfo is the JSON object pulled from the Google books service.
- */
-function GBPreviewCallback(GBPBookInfo) {
-	var GBPreviewDiv = document.getElementById("rdetail_preview_div");
-	var GBPBook;
-
-	for ( i in GBPBookInfo ) {
-		GBPBook = GBPBookInfo[i];
-	}
-
-	if ( !GBPBook ) {
-		return;
-	}
-
-	if ( GBPBook.preview != "noview" ) {
-		if ( GBPBook.preview == 'full' ) {
-			setText( $('rdetail_preview_link'), $('rdetail_preview_full_text').innerHTML );
-			$('rdetail_preview_link_a').title = $('rdetail_preview_title').innerHTML;      
-		}
-
-		// Add a button below the book cover image to load the preview.
-//		GBPBadge = document.createElement( 'img' );
-//		GBPBadge.src = 'http://books.google.com/intl/en/googlebooks/images/gbs_preview_button1.gif';
-//		GBPBadge.title = $('rdetail_preview_badge').innerHTML;
-//		GBPBadge.style.border = 0;
-//		GBPBadgelink = document.createElement( 'a' );
-//		GBPBadgelink.href = 'javascript:rdetailShowExtra("preview");';
-//		GBPBadgelink.appendChild( GBPBadge );
-//		$('rdetail_image_cell').appendChild( GBPBadgelink );
-//		$('rdetail_preview_div').style.height = 600;
-
-		/* Display the "Preview" tab in the Extras section */
-		unHideMe( $('rdetail_preview_link' ) );
-	}
-}
-
-/**
- *  This is called when the user clicks on the 'Preview' link.  We assume
- *  a preview is available from Google if this link was made visible.
- *
- * XXX I18N of Google Book Preview language attribute needed
- */
-function rdetailDisplayGBPreview() {
-	unHideMe($('rdetail_extras_loading'));
-	GBPreviewPane = $('rdetail_preview_div');
-	if ( GBPreviewPane.getAttribute('loaded') == null ||
-		GBPreviewPane.getAttribute('loaded') == "false" ) {
-		google.load("books", "0", {"callback" : rdetailGBPViewerLoadCallback, "language": "en"} );
-		GBPreviewPane.setAttribute('loaded', 'true');
-	}
-}
-
-function rdetailGBPViewerLoadCallback() {
-	hideMe($('rdetail_extras_loading'));
-	var GBPViewer = new google.books.DefaultViewer(document.getElementById('rdetail_preview_div'));
-	GBPViewer.load('ISBN:' + cleanISBN(record.isbn()) );
-
-}
+/* */
+
+detachAllEvt('common', 'run');
+attachEvt("common", "run", rdetailDraw);
+attachEvt("rdetail", "recordDrawn", rdetailBuildStatusColumns);
+attachEvt("rdetail", "recordDrawn", rdetailBuildInfoRows);
+attachEvt("rdetail", "recordDrawn", rdetailGetPageIds);
+
+/* Per-skin configuration settings */
+var rdetailLocalOnly = true;
+var rdetailShowLocal = true;
+var rdetailShowCopyLocation = true;
+var rdetailGoogleBookPreview = false;
+var rdetailDisplaySerialHoldings = true;
+var rdetailEnableRefWorks = true;
+var rdetailRefWorksHost = 'http://refworks.scholarsportal.info';
+
+/* threshold for paging */
+var rdetailBreakUpLargeSets = true; //flag for paging support
+var pgThreshold = 15; //the number of items to invoke paging
+var pgDisplay = 10; //number of items to display at a time
+
+/* vars vars vars */
+var record = null;
+var cp_statuses = null;
+var recordsCache = [];
+
+var copyRowParent = null;
+var copyRow = null;
+var statusRow = null;
+var numStatuses = null;
+var defaultCN;
+var callnumberCache = {};
+var globalCNCache = {};
+var localTOC;
+var cachedRecords;
+var _statusPositions = {};
+var opac_strings;
+
+var nextContainerIndex;
+
+var nextRecord;
+var prevRecord;
+
+var rdetailPrev = null;
+var rdetailNext = null;
+var rdetailStart = null;
+var rdetailEnd = null;
+
+/* serials are currently the only use of Dojo strings in the OPAC */
+if (rdetailDisplaySerialHoldings) {
+	dojo.requireLocalization("openils.opac", "opac");
+	opac_strings = dojo.i18n.getLocalization("openils.opac", "opac");
+}
+
+function rdetailReload() {
+	var args = {};
+	args[PARAM_LOCATION] = getNewSearchLocation();
+	args[PARAM_DEPTH] = depthSelGetDepth();
+	goTo(buildOPACLink(args));
+}
+
+/* looks to see if we have a next and/or previous record in the
+   record cache, if so, set up the nav links */
+function rdetailSetPaging(ids) {
+
+	cachedRecords = {};
+	cachedRecords.ids = ids;
+
+	for( var i = 0; i < cachedRecords.ids.length; i++ ) {
+		var rec = cachedRecords.ids[i];
+		if( rec == getRid() ) {
+			if( i > 0 ) prevRecord = cachedRecords.ids[i-1];
+			if( i < cachedRecords.ids.length - 1 )
+				nextRecord = cachedRecords.ids[i+1];
+			break;
+		}
+	}
+
+	$('np_offset').appendChild(text(i + 1));
+	$('np_count').appendChild(text(getHitCount()));
+
+	if(prevRecord) {
+		unHideMe($('np_table'));
+		unHideMe($('np_prev'));
+		unHideMe($('np_start'));
+		rdetailPrev = function() { _rdetailNav(prevRecord); };
+		rdetailStart = function() { _rdetailNav(cachedRecords.ids[0]); };
+	}
+
+	if(nextRecord) {
+		unHideMe($('np_table'));
+		unHideMe($('np_next'));
+		unHideMe($('np_end'));
+		rdetailNext = function() { _rdetailNav(nextRecord); };
+		rdetailEnd = function() { _rdetailNav(cachedRecords.ids[cachedRecords.ids.length-1]); };
+	}
+
+	runEvt('rdetail', 'nextPrevDrawn', i, cachedRecords.ids.length);
+}
+
+
+function _rdetailNav(id, offset) {
+	var args = {};
+	args[PARAM_RID] = id;
+	goTo(buildOPACLink(args));
+}
+
+function rdetailDraw() {
+
+	detachAllEvt('common','depthChanged');
+	detachAllEvt('common','locationUpdated');
+	attachEvt('common','depthChanged', rdetailReload);
+	attachEvt('common','locationUpdated', rdetailReload);
+	attachEvt('common','holdUpdated', rdetailReload);
+	attachEvt('common','holdUpdateCanceled', rdetailReload);
+
+	copyRowParent = G.ui.rdetail.cp_info_row.parentNode;
+	copyRow = copyRowParent.removeChild(G.ui.rdetail.cp_info_row);
+	statusRow = G.ui.rdetail.cp_status.parentNode;
+	statusRow.id = '__rdsrow';
+
+	G.ui.rdetail.cp_info_local.onclick = rdetailShowLocalCopies;
+	G.ui.rdetail.cp_info_all.onclick = rdetailShowAllCopies;
+
+	if(getLocation() == globalOrgTree.id())
+		hideMe(G.ui.rdetail.cp_info_all);
+
+	var req = new Request(FETCH_RMODS, getRid());
+	req.callback(_rdetailDraw);
+	req.send();
+
+	if (rdetailDisplaySerialHoldings) {
+		var req = new Request(FETCH_MFHD_SUMMARY, getRid());
+		req.callback(_holdingsDraw);
+		req.send();
+	}
+
+	detachAllEvt("result", "idsReceived");
+	G.evt.result.hitCountReceived = [];
+	G.evt.result.recordReceived = [];
+	G.evt.result.copyCountsReceived = [];
+	G.evt.result.allRecordsReceived = [];
+}
+
+function rdetailGetPageIds() {
+	attachEvt("result", "idsReceived", rdetailSetPaging );
+	resultFetchAllRecords = true;
+	rresultCollectIds(true);
+}
+
+
+function buildunAPISpan (span, type, id) {
+	var cgi = new CGI();
+	var d = new Date();
+
+	addCSSClass(span,'unapi-id');
+
+	span.setAttribute(
+			'title', 'tag:' + cgi.server_name + ',' +
+			d.getFullYear() + ':' + type + '/' + id
+			);
+}
+
+function rdetailViewMarc(r,id) {
+	hideMe($('rdetail_extras_loading'));
+	$('rdetail_view_marc_box').innerHTML = r.getResultObject();
+
+	var div = elem('div', { "class" : 'hide_me' });
+	var span = div.appendChild( elem('abbr') );
+
+	buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
+
+	$('rdetail_view_marc_box').insertBefore(span, $('rdetail_view_marc_box').firstChild);
+}
+
+
+function rdetailShowLocalCopies() {
+	rdetailShowLocal = true;
+	rdetailBuildInfoRows();
+	hideMe(G.ui.rdetail.cp_info_local);
+	unHideMe(G.ui.rdetail.cp_info_all);
+	hideMe(G.ui.rdetail.cp_info_none); 
+}
+
+function rdetailShowAllCopies() {
+
+	rdetailShowLocal = false;
+	rdetailBuildInfoRows();
+	hideMe(G.ui.rdetail.cp_info_all);
+	unHideMe(G.ui.rdetail.cp_info_local);
+	hideMe(G.ui.rdetail.cp_info_none); 
+}
+
+function OpenMarcEditWindow(pcrud, rec) {
+	/*
+	   To run in Firefox directly, must set signed.applets.codebase_principal_support
+	   to true in about:config
+	 */
+	netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
+	win = window.open('/xul/server/cat/marcedit.xul'); // XXX version?
+	dojo.require('openils.PermaCrud');
+
+	win.xulG = {
+		"record": {"marc": rec.marc()},
+		"save": {
+			"label": opac_strings.SAVE_MFHD_LABEL,
+			"func": function(xmlString) {
+				rec.marc(xmlString);
+				rec.ischanged(true);
+				pcrud.update(rec);
+			}
+		}
+	};
+}
+
+function loadMarcEditor(recId) {
+	var pcrud = new openils.PermaCrud({"authtoken": G.user.session});
+	var rec = pcrud.retrieve("sre", recId);
+	if (rec) {
+		OpenMarcEditWindow(pcrud, rec);
+	}
+}
+
+/*
+ * This function could be written much more intelligently
+ * Limited brain power means that I'm brute-forcing it for now
+ */
+function _holdingsDraw(h) {
+	holdings = h.getResultObject();
+	if (!holdings) { return null; }
+
+	dojo.forEach(holdings, _holdingsDrawMFHD);
+}
+
+function _holdingsDrawMFHD(holdings, entryNum) {
+        var here = findOrgUnit(getLocation());
+        if (getDepth() > 0 || getDepth === 0 ) {
+                while (getDepth() < findOrgDepth(here))
+                here = findOrgUnit( here.parent_ou() );
+		if (!orgIsMine(findOrgUnit(here), findOrgUnit(holdings.owning_lib()))) {
+			return null;
+		}
+        }
+
+	var hh = holdings.holdings();
+	var hch = holdings.current_holdings();
+	var hs = holdings.supplements();
+	var hcs = holdings.current_supplements();
+	var hi = holdings.indexes();
+	var hci = holdings.current_indexes();
+	var ho = holdings.online();
+	var hm = holdings.missing();
+	var hinc = holdings.incomplete();
+	var hloc = holdings.location() || 'MFHD';
+
+	if (	hh.length == 0 && hch.length == 0 && hs.length == 0 &&
+		hcs.length == 0 && hi.length == 0 && hci.length == 0 &&
+		ho.length == 0 && hm.length == 0 && hinc.length == 0 && !isXUL()
+	) {
+		return null;
+	}
+
+	dojo.place("<table style='width: 100%;'><caption id='mfhdHoldingsCaption' class='rdetail_header color_1'>" +
+		dojo.string.substitute(opac_strings.HOLDINGS_TABLE_CAPTION, [hloc]) +
+		"</caption><tbody id='rdetail_holdings_tbody_" + entryNum +
+		"'></tbody></table>", "rdetail_details_table", "after"
+	);
+	if (hh.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.HOLDINGS, hh); }
+	if (hch.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_HOLDINGS, hch); }
+	if (hs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.SUPPLEMENTS, hs); }
+	if (hcs.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_SUPPLEMENTS, hcs); }
+	if (hi.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INDEXES, hi); }
+	if (hci.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.CURRENT_INDEXES, hci); }
+	if (ho.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.ONLINE_VOLUMES, ho); }
+	if (hm.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.MISSING_VOLUMES, hm); }
+	if (hinc.length > 0) { _holdingsDrawMFHDEntry(entryNum, opac_strings.INCOMPLETE_VOLUMES, hinc); }
+
+	if (isXUL()) {
+		dojo.require('openils.Event');
+		dojo.require('openils.PermaCrud');
+		dojo.place("<span> - </span><a class='classic_link' href='javascript:loadMarcEditor(" +
+			holdings.id() + ")'>" + opac_strings.EDIT_LABEL + "</a>", 
+			"mfhdHoldingsCaption", "last"
+		);
+	}
+}
+
+function _holdingsDrawMFHDEntry(entryNum, entryName, entry) {
+	var flatEntry = entry.toString().replace(/,/g, ', ');
+	dojo.place("<tr><td> </td><td nowrap='nowrap' class='rdetail_desc'>" + entryName + "</td><td class='rdetail_item'>" + flatEntry + "</td></tr>", "rdetail_holdings_tbody_" + entryNum, "last");
+}
+
+function _rdetailDraw(r) {
+	record = r.getResultObject();
+
+	runEvt('rdetail', 'recordRetrieved', record.doc_id());
+
+	G.ui.rdetail.title.appendChild(text(record.title()));
+	buildSearchLink(STYPE_AUTHOR, record.author(), G.ui.rdetail.author);
+	G.ui.rdetail.isbn.appendChild(text(cleanISBN(record.isbn())));
+	G.ui.rdetail.edition.appendChild(text(record.edition()));
+	G.ui.rdetail.pubdate.appendChild(text(record.pubdate()));
+	G.ui.rdetail.publisher.appendChild(text(record.publisher()));
+	$('rdetail_physical_desc').appendChild(text(record.physical_description()));
+	r = record.types_of_resource();
+	if(r) {
+		G.ui.rdetail.tor.appendChild(text(r[0]));
+		setResourcePic( G.ui.rdetail.tor_pic, r[0]);
+	}
+	G.ui.rdetail.abstr.appendChild(text(record.synopsis()));
+
+	try{
+		if(record.isbn()) {
+			if(ENABLE_ADDED_CONTENT_ATTRIB_LINKS) {
+				unHideMe($('rdetail.jacket_attrib_div'));
+				var href = $('rdetail.jacket_attrib_link').getAttribute('href') +cleanISBN(record.isbn());
+				$('rdetail.jacket_attrib_link').setAttribute('href', href);
+			}
+			rdetailCheckForGBPreview();
+
+		} else {
+			hideMe($("rdetail.jacket_attrib_div"));
+			hideMe($("rdetail_img_link"));
+		}
+	} catch(E) {}
+
+
+	// see if the record has any external links 
+	var links = record.online_loc();
+	for( var i = 0; links && links.length > 0 && i < links.length; i = i + 3 ) {
+		var href = links[i];
+		// avoid matching "HTTP: The Complete Reference"
+		if( href.match(/https?:\/|ftps?:\/|mailto:/i) ) {
+			unHideMe($('rdetail_online_row'));
+			// MODS can contain a display label (used for the text of the link)
+			// as well as a note about the URL; many legacy systems conflate the
+			// two and generate MARC records that expect the note to be used as
+			// the text of the link, with no display label; here's the canonical
+			// format:
+			//
+			// 856 40 $uhttp://localhost$yDisplay label$zPublic note
+			//
+			// Note that the MARC21slim2MODS XSL concatenates $3 and $y together
+			// (as $y was defined later in MARC21's life as the display label)
+			var displayLabel = '' + links[i+1];
+			var note = '' + links[i+2];
+			if(!displayLabel || displayLabel.match(/https?:\/|ftps?:\/|mailto:/i)) {
+				if(!note || note.match(/https?:\/|ftps?:\/|mailto:/i)) {
+					displayLabel = href;
+				} else {
+					displayLabel = note;
+				}
+			}
+			$('rdetail_online').appendChild(elem('a', {href:href,'class':'classic_link'}, displayLabel));
+			if (note && note != displayLabel) {
+				$('rdetail_online').appendChild(elem('span', {'class':'url_note'}, ' - ' + note));
+			}
+			$('rdetail_online').appendChild(elem('br'));
+		}
+	}
+
+	// Fill in our unAPI ID, if anyone cares
+	var abbrs = document.getElementsByTagName('abbr');
+	var span;
+	for (var i = 0; i < abbrs.length; i = i + 1) {
+		if (abbrs[i].getAttribute('name') == 'unapi') {
+			span = abbrs[i];
+			break;
+		}
+	}
+	buildunAPISpan( span, 'biblio-record_entry', record.doc_id() );
+
+	$('rdetail_place_hold').setAttribute(
+			'href','javascript:holdsDrawEditor({record:"'+record.doc_id()+'",type:"T"});');
+
+	var RW = $('rdetail_exp_refworks');
+	if (RW && rdetailEnableRefWorks) {
+
+		var here = (findOrgUnit(getLocation())).name();
+		var org_name = here.replace(" ", "+");
+		var cgi = new CGI();
+
+		RW.setAttribute(
+			'href',
+			rdetailRefWorksHost + '/express/expressimport.asp?vendor='
+			+ org_name
+			+ '&filter=MARC+Format&database=All+MARC+Formats&encoding=65001&url=http%3A%2F%2F'
+			+ cgi.server_name + '/opac/extras/supercat/marctxt/record/'
+			+ record.doc_id()
+	       );
+
+		RW.setAttribute('target', 'RefWorksMain');
+		unHideMe($('rdetail_exp_refworks_span'));
+	}
+
+	$('rdetail_img_link').setAttribute('href', buildISBNSrc(cleanISBN(record.isbn()), 'large'));
+	G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
+	runEvt("rdetail", "recordDrawn");
+	recordsCache.push(record);
+
+	rdetailSetExtrasSelector();
+
+	var breq = new Request(FETCH_BRE, [getRid()]);
+	breq.callback( rdetailCheckDeleted );
+	breq.send();
+
+	resultBuildCaches( [ record ] );
+	resultDrawSubjects();
+	resultDrawSeries();
+
+	// grab added content 
+	acCollectData(cleanISBN(record.isbn()), rdetailhandleAC);
+}
+
+
+
+function rdetailCheckDeleted(r) {
+	var br = r.getResultObject()[0];
+	if( isTrue(br.deleted()) ) {
+		hideMe($('rdetail_place_hold'));
+		$('rdetail_more_actions_selector').disabled = true;
+		unHideMe($('rdetail_deleted_exp'));
+	}
+}
+
+function rdetailSetExtrasSelector() {
+	if(!grabUser()) return;
+	unHideMe($('rdetail_more_actions'));
+
+	var req = new Request( 
+			FETCH_CONTAINERS, G.user.session, G.user.id(), 'biblio', 'bookbag' );
+	req.callback(rdetailAddBookbags);
+	req.send();
+}
+
+function rdetailAddBookbags(r) {
+
+	var containers = r.getResultObject();
+	var selector = $('rdetail_more_actions_selector');
+	var found = false;
+	var index = 3;
+	doSelectorActions(selector);
+
+	for( var i = 0; i != containers.length; i++ ) {
+		found = true;
+		var container = containers[i];
+		insertSelectorVal( selector, index++, container.name(), 
+				"container_" + container.id(), rdetailAddToBookbag,  1 );
+	}
+
+	nextContainerIndex = index;
+}
+
+var _actions = {};
+function rdetailNewBookbag() {
+	var name = prompt($('rdetail_bb_new').innerHTML,"");
+	if(!name) return;
+
+	var id;
+	if( id = containerCreate( name ) ) {
+		alert($('rdetail_bb_success').innerHTML);
+		var selector = $('rdetail_more_actions_selector');
+		insertSelectorVal( selector, nextContainerIndex++, name, 
+				"container_" + id, rdetailAddToBookbag, 1 );
+		setSelector( selector, 'start' );
+	}
+}
+
+
+function rdetailAddToBookbag() {
+	var selector = $('rdetail_more_actions_selector');
+	var id = selector.options[selector.selectedIndex].value;
+	setSelector( selector, 'start' );
+
+	if( containerCreateItem( id.substring(10), record.doc_id() )) {
+		alert($('rdetail_bb_item_success').innerHTML);
+	}
+}
+
+
+var rdetailMarcFetched = false;
+function rdetailShowExtra(type, args) {
+
+	hideMe($('rdetail_copy_info_div'));
+	hideMe($('rdetail_reviews_div'));
+	hideMe($('rdetail_toc_div'));
+	hideMe($('rdetail_anotes_div'));
+	hideMe($('rdetail_excerpt_div'));
+	hideMe($('rdetail_preview_div'));
+	hideMe($('rdetail_marc_div'));
+	hideMe($('cn_browse'));
+	hideMe($('rdetail_cn_browse_div'));
+	hideMe($('rdetail_notes_div'));
+
+	removeCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
+	removeCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
+	removeCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
+	removeCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
+	removeCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
+	removeCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
+	removeCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
+	removeCSSClass($('rdetail_annotation_link'), 'rdetail_extras_selected');
+	removeCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
+
+	switch(type) {
+
+		case "copyinfo": 
+			unHideMe($('rdetail_copy_info_div')); 
+			addCSSClass($('rdetail_copy_info_link'), 'rdetail_extras_selected');
+			break;
+
+		case "reviews": 
+			addCSSClass($('rdetail_reviews_link'), 'rdetail_extras_selected');
+			unHideMe($('rdetail_reviews_div')); 
+			break;
+
+		case "excerpt": 
+			addCSSClass($('rdetail_excerpt_link'), 'rdetail_extras_selected');
+			unHideMe($('rdetail_excerpt_div'));
+			break;
+
+		case "preview": 
+			addCSSClass($('rdetail_preview_link'), 'rdetail_extras_selected');
+			unHideMe($('rdetail_preview_div'));
+			rdetailDisplayGBPreview();
+			break;
+
+		case "anotes": 
+			addCSSClass($('rdetail_anotes_link'), 'rdetail_extras_selected');
+			unHideMe($('rdetail_anotes_div'));
+			break;
+
+		case "toc": 
+			addCSSClass($('rdetail_toc_link'), 'rdetail_extras_selected');
+			unHideMe($('rdetail_toc_div'));
+			break;
+
+		case "marc": 
+			addCSSClass($('rdetail_viewmarc_link'), 'rdetail_extras_selected');
+			unHideMe($('rdetail_marc_div')); 
+			if(rdetailMarcFetched) return;
+			unHideMe($('rdetail_extras_loading'));
+			rdetailMarcFetched = true;
+			var req = new Request( FETCH_MARC_HTML, record.doc_id() );
+			req.callback(rdetailViewMarc); 
+			req.send();
+			break;
+
+		case 'cn':
+			addCSSClass($('rdetail_viewcn_link'), 'rdetail_extras_selected');
+			unHideMe($('rdetail_cn_browse_div'));
+			rdetailShowCNBrowse(defaultCN, getLocation(), null, true);
+			break;
+
+	}
+}
+
+function rdetailVolumeDetails(args) {
+	var row = $(args.rowid);
+	var tbody = row.parentNode;
+	cpdBuild( tbody, row, record, args.cn, args.org, args.depth, args.copy_location );
+	return;
+}
+
+function rdetailBuildCNList() {
+
+	var select = $('cn_browse_selector');
+	var index = 0;
+	var arr = [];
+	for( var cn in callnumberCache ) arr.push( cn );
+	arr.sort();
+
+	if( arr.length == 0 ) {
+		hideMe($('rdetail_cn_browse_select_div'));
+		return;
+	}
+
+	for( var i in arr ) {
+		var cn = arr[i];
+		var opt = new Option(cn);
+		select.options[index++] = opt;
+	}
+	select.onchange = rdetailGatherCN;
+}
+
+function rdetailGatherCN() {
+	var cn = getSelectorVal($('cn_browse_selector'));
+	rdetailShowCNBrowse( cn, getLocation(), getDepth(), true );
+	setSelector( $('cn_browse_selector'), cn );
+}
+
+
+function rdetailShowCNBrowse( cn, loc, depth, fromOnclick ) {
+
+	if(!cn) {
+		unHideMe($('cn_browse_none'));
+		hideMe($('rdetail_cn_browse_select_div'));
+		return;
+	}
+
+	unHideMe($('rdetail_cn_browse_select_div'));
+	rdetailBuildCNList();
+	setSelector( $('cn_browse_selector'), cn );
+	hideMe($('rdetail_copy_info_div'));
+	hideMe($('rdetail_reviews_div'));
+	hideMe($('rdetail_toc_div'));
+	hideMe($('rdetail_marc_div'));
+	unHideMe($('rdetail_cn_browse_div'));
+	unHideMe($('cn_browse'));
+	if( !rdetailLocalOnly && ! fromOnclick ) depth = findOrgDepth(globalOrgTree);
+	cnBrowseGo(cn, loc, depth);
+}
+
+function rdetailhandleAC(data) {
+
+	if( data.reviews.html ) {
+		$('rdetail_review_container').innerHTML = data.reviews.html;
+		unHideMe($('rdetail_reviews_link'));
+	}
+
+	if( data.toc.html ) {
+		$('rdetail_toc_div').innerHTML = data.toc.html;
+		unHideMe($('rdetail_toc_link'));
+	}
+
+	if( data.excerpt.html ) {
+		$('rdetail_excerpt_div').innerHTML = data.excerpt.html;
+		unHideMe($('rdetail_excerpt_link'));
+	}
+
+	if( data.anotes.html ) {
+		$('rdetail_anotes_div').innerHTML = data.anotes.html;
+		unHideMe($('rdetail_anotes_link'));
+	}
+}
+
+function rdetailShowReviews(r) {
+	hideMe($('rdetail_extras_loading'));
+	var res = r.getResultObject();
+	var par = $('rdetail_reviews_div');
+	var template = par.removeChild($('rdetail_review_template'));
+	if( res && res.length > 0 ) {
+		unHideMe($('rdetail_reviews_link'));
+		for( var i = 0; i != res.length; i++ ) {
+			var rev = res[i];	
+			if( rev.text && rev.info ) {
+				var node = template.cloneNode(true);
+				$n(node, 'review_header').appendChild(text(rev.info));
+				$n(node, 'review_text').appendChild(text(rev.text));
+				par.appendChild(node);
+			}
+		}
+	}
+}
+
+
+function rdetailShowTOC(r) {
+	hideMe($('rdetail_extras_loading'));
+	var resp = r.getResultObject();
+	if(resp) {
+		unHideMe($('rdetail_toc_link'));
+		$('rdetail_toc_div').innerHTML = resp;
+	}
+}
+
+function sortOutCopies(loc_id, rec_id, form_id) {
+        var copies = 0;
+        var recreq = new Request(FETCH_R_COPY_COUNTS, loc_id, rec_id, form_id);
+        recreq.send(true);
+        if (recreq) {
+                var copy_info =  recreq.result();
+                for (var i in copy_info) {
+                        //alert(loc_id + ' - ' + i + ' - ' + copy_info[i].available);
+                        if (loc_id == copy_info[i].org_unit)
+                                return copy_info[i].available;
+                }//for
+        }//if
+
+        return copies;
+}
+
+
+function rdetailBuildInfoRows() {
+	var req;
+	var method = FETCH_COPY_COUNTS_SUMMARY;
+	var cpCnt = 0;
+
+	//we figure out the number of copies
+	if (rdetailBreakUpLargeSets) 
+		cpCnt = sortOutCopies(getLocation(), getRid(), getForm());
+
+	if (rdetailShowCopyLocation && cpCnt < pgThreshold)
+		method = FETCH_COPY_LOCATION_COUNTS_SUMMARY;
+
+	if( rdetailShowLocal ) 
+		req = new Request(method, record.doc_id(), getLocation(), getDepth())
+	else
+		req = new Request(method, record.doc_id());
+
+	if (rdetailBreakUpLargeSets && cpCnt >= pgThreshold) {
+		rdetailLocalOnly = true;
+		req.request.rec_id = record.doc_id();
+        	req.request.cpCnt = cpCnt;
+		//remove the location options for paged sets
+		try {
+			/*
+			hideMe(G.ui.rdetail.cp_info_local);
+                        hideMe(G.ui.rdetail.cp_info_all);
+			*/
+                } catch(e) { }
+                req.callback(_rdetailBuildInfoPagedRows);
+        } else
+                req.callback(_rdetailBuildInfoRows);
+	req.send();
+}
+
+function _rdetailRows(node, summaryStart, pgSize, summarySize, tot_copies) {
+
+	if( rdetailShowLocal && getLocation() != globalOrgTree.id() ) {
+		var loc = findOrgUnit(getLocation());
+		if( node ) {
+			if( !orgIsMine(node, loc) && !orgIsMine(loc,node) ) return;
+		} else {
+			for( var i = 0; i < globalOrgTree.children().length; i++ ) {
+				var org = findOrgUnit(globalOrgTree.children()[i]);
+				if( orgIsMine(org, loc) ) {
+					node = org;
+					break;
+				}
+			}
+		} 
+	}
+
+	if(!node && findOrgType(globalOrgTree.ou_type()).can_have_vols())
+		node = globalOrgTree;
+
+
+	/* don't show hidden orgs */
+
+	if(node) {
+
+		if(!isXUL() && !isTrue(node.opac_visible())) return;
+
+		var row = copyRow.cloneNode(true);
+		row.id = "cp_info_" + node.id();
+		//alert(row.id);
+
+		var libtd = findNodeByName( row, config.names.rdetail.lib_cell );
+		var cntd  = findNodeByName( row, config.names.rdetail.cn_cell );
+		var cpctd = findNodeByName( row, config.names.rdetail.cp_count_cell );
+		var actions = $n(row, 'rdetail_actions_cell');
+
+		var p = libtd.getElementsByTagName('a')[0];
+		libtd.insertBefore(text(node.name()), p);
+		
+		libtd.setAttribute("style", "padding-left: " + ((findOrgDepth(node) - 1)  * 9) + "px;");
+
+		if(!findOrgType(node.ou_type()).can_have_vols()) {
+
+			row.removeChild(cntd);
+			row.removeChild(cpctd);
+			row.removeChild(actions);
+			row.setAttribute('novols', '1');
+
+			libtd.setAttribute("colspan", numStatuses + 3 );
+			libtd.colSpan = numStatuses + 3;
+			addCSSClass(row, 'copy_info_region_row');
+			if (summaryStart!= undefined &&  pgSize!=undefined &&
+				summarySize != undefined && tot_copies != undefined) 
+			{
+				fillOutLinks(libtd, summaryStart, pgSize, summarySize, tot_copies);
+			} //if summaryStart
+		}//if 
+
+		copyRowParent.appendChild(row);
+
+	} else { node = globalOrgTree; }
+
+	for( var c in node.children() ) 
+		_rdetailRows(node.children()[c], summaryStart, pgSize, summarySize, tot_copies);
+}
+
+function rdetailCNPrint(orgid, cn) {
+	var div = cpdBuildPrintWindow( record, orgid);
+	var template = div.removeChild($n(div, 'cnrow'));
+	var rowNode = $("cp_info_" + orgid);
+	cpdStylePopupWindow(div);
+	openWindow(div.innerHTML);
+}
+
+var localCNFound = false;
+var ctr = 0;
+function _rdetailCL(r) {
+        if (!r) return;
+        var cl = r.getResultObject();
+        if (cl) {
+                //alert(r.arrVal + " - " + cl.location().name());
+                rdetailApplyStatuses(r.rowNode, r.cpc_temp, r.statuses);
+
+                var isLocal = false;
+                if( orgIsMine( findOrgUnit(getLocation()), r.thisOrg ) ) {
+                        isLocal = true;
+                        if(!localCNFound) {
+                                localCNFound = true;
+                                defaultCN = r.arrVal;
+                        }
+                }
+
+                //if(isLocal) unHideMe(rowNode);
+                unHideMe(r.rowNode);
+
+                rdetailSetPath( r.thisOrg, isLocal);
+                rdetailBuildBrowseInfo( r.rowNode, r.arrVal, isLocal, r.thisOrg,
+                        cl.location().name());
+        }//cl
+}
+function _rdetailFL(r) {
+        if (!r) return;
+        var fl = r.getResultObject();
+        if (fl) {
+                var cp_request = new Request(FETCH_FLESHED_COPY, fl);
+
+                cp_request.request.rowNode = r.rowNode;
+                cp_request.request.cpc_temp = r.cpc_temp;
+                cp_request.request.statuses = r.statuses;
+                cp_request.request.arrVal = r.arrVal;
+                cp_request.request.thisOrg = r.thisOrg;
+                cp_request.callback(_rdetailCL);
+                cp_request.send();
+        }//fl
+}
+
+/*
+        callsortfn - sorting an array of call numbers
+
+        This probably won't work for every instance, but assumes last
+        number is a year. Anyway, this is how to get into the
+        array values, it could be refined, though a better way
+        will be to set up a special opensrf that can apply
+        postgres goodness to this.
+*/
+function callsortfn(a,b) {
+        var callno1 = a[1];
+        var callno2 = b[1];
+        var callnum1 = 0;
+        var callnum2 = 0;
+
+        var marker = callno1.lastIndexOf(' ');
+        if (marker != -1)
+                callnum1 = parseInt(callno1.substring(marker));
+        marker = callno2.lastIndexOf(' ');
+        if (marker != -1)
+                callnum2 = parseInt(callno2.substring(marker));
+
+        //window.status = 'comparing ' + callnum1 + ' to ' + callnum2;
+
+        if (callnum1 < callnum2) return -1;
+        if (callnum1 > callnum2) return 1;
+        return 0;
+}
+
+function fillOutLinks(node, cpstart, cpsize, ssize, pieces) {
+        if (node) {
+                var theLink = document.location + "";
+                var marker = theLink.indexOf("&cstart");
+                if (marker > 0)
+                        theLink = theLink.substring(0,marker);
+
+                var summaryStmt = '(' + (cpstart + 1) + ' to ' + ssize + ' of ' + pieces;
+                node.appendChild(document.createTextNode(summaryStmt));
+                if ((cpstart + 1) > cpsize) {
+                        node.appendChild(document.createTextNode(' '));
+                        var pglink = document.createElement("a");
+                        pglink.appendChild(document.createTextNode('Start'));
+                        pglink.setAttribute('href',theLink + '&cstart=0' +
+                                '&csize=' + cpsize);
+                        pglink.setAttribute('class','classic_link');
+                        node.appendChild(pglink);
+                        node.appendChild(document.createTextNode(' '));
+                        var pglink = document.createElement("a");
+                        pglink.appendChild(document.createTextNode('<<'));
+                        pglink.setAttribute('href',theLink + '&cstart=' +
+                                (cpstart - cpsize) + '&csize=' + cpsize);
+                        pglink.setAttribute('class','classic_link');
+                        node.appendChild(pglink);
+                        node.appendChild(document.createTextNode(' '));
+                        /*
+                        */
+                }
+                if (ssize < pieces) {
+                        node.appendChild(document.createTextNode(' '));
+                        var pglink = document.createElement("a");
+                        pglink.appendChild(document.createTextNode('>>'));
+                        pglink.setAttribute('href',theLink + '&cstart=' +
+                                ssize + '&csize=' + cpsize);
+                        pglink.setAttribute('class','classic_link');
+                        node.appendChild(pglink);
+                        node.appendChild(document.createTextNode(' '));
+                        var pglink = document.createElement("a");
+                        pglink.appendChild(document.createTextNode('End'));
+                        pglink.setAttribute('href',theLink + '&cstart=' +
+                                (pieces - cpsize) + '&csize=' + cpsize);
+                        pglink.setAttribute('class','classic_link');
+                        node.appendChild(pglink);
+                        /*
+                        */
+                }
+                node.appendChild(document.createTextNode(')'));
+                /*
+                */
+        }//if node
+}
+
+function _rdetailBuildInfoPagedRows(r) {
+
+        //alert(r.getText());
+        if (!r) return;
+        /*
+        */
+        var summary = r.getResultObject();
+        if(!summary) return;
+
+        summary.sort(callsortfn);
+        if (rdetailShowCopyLocation)
+                unHideMe( $n( $('rdetail_copy_info_table'), 'rdetail_copylocation_header' ) );
+
+        removeChildren(copyRowParent);
+
+        var rec_id = r.rec_id;
+        //var tot_copies = r.cpCnt;
+        var tot_copies = summary.length;
+        var cgi = new CGI();
+        var parm = cgi.param("cstart");
+        if (parm == undefined)
+                parm = 0;
+        var summaryStart = parseInt(parm);
+        parm = cgi.param("csize");
+        if (parm == undefined)
+                parm = pgDisplay;
+        var summarySize = parseInt(parm) + summaryStart;
+        if (summarySize > tot_copies)
+                summarySize = tot_copies;
+        var pgSize = parseInt(parm);
+
+        _rdetailRows(null,summaryStart, pgSize, summarySize, tot_copies);
+        var found = false;
+
+        for( var i = summaryStart; i < summary.length && i < summarySize; i++ ) {
+                var arr = summary[i];
+                globalCNCache[arr[1]] = 1;
+                var thisOrg = findOrgUnit(arr[0]);
+                var rowNode = $("cp_info_" + thisOrg.id());
+                if(!rowNode) continue;
+
+                if(rowNode.getAttribute("used")) {
+
+                        if( rowNode.nextSibling ) {
+                                sib = rowNode.nextSibling;
+                                o ='cp_info_'+thisOrg.id()+'_';
+                                /* push the new row on as the last row for this org unit */
+                                while( sib && sib.id.match(o) ) {
+                                        sib = sib.nextSibling;
+                                }
+                                if(sib)
+                                        rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), sib);
+                                else
+                                        rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
+                        } else {
+                                rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
+                        }
+
+                        var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
+                        n.appendChild(text(thisOrg.name()));
+                        n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
+                        rowNode.id = "cp_info_" + thisOrg.id() + '_' + (++ctr);
+
+                } else {
+                        rowNode.setAttribute("used", "1");
+                }
+
+                var cpc_temp = rowNode.removeChild(
+                                findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
+
+                var statuses = arr[2];
+                var cl = '';
+
+                var recreq = new Request( FETCH_COPIES_FROM_VOLUME, rec_id, arr[1], arr[0]);
+                recreq.request.rowNode = rowNode;
+                recreq.request.cpc_temp = cpc_temp;
+                recreq.request.statuses = statuses;
+                recreq.request.arrVal = arr[1];
+                recreq.request.thisOrg = thisOrg;
+                recreq.callback(_rdetailFL);
+                recreq.send();
+
+
+                if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
+        }
+
+        if(!found) unHideMe(G.ui.rdetail.cp_info_none);
+}
+
+function _rdetailBuildInfoRows(r) {
+
+	if (rdetailShowCopyLocation)
+		unHideMe( $n( $('rdetail_copy_info_table'), 'rdetail_copylocation_header' ) );
+
+	removeChildren(copyRowParent);
+
+	_rdetailRows();
+
+	var summary = r.getResultObject();
+	if(!summary) return;
+        var cgi = new CGI();
+        var parm = cgi.param("cstart");
+        if (parm == undefined)
+                parm = 0;
+        var summaryStart = parseInt(parm);
+        parm = cgi.param("csize");
+        if (parm == undefined)
+                parm = 25;
+        var summarySize = parseInt(parm);
+
+	var found = false;
+	//for( var i = 0; i < summary.length; i++ ) {
+        for( var i = summaryStart; i < summary.length && i < summarySize; i++ ) {
+
+		var arr = summary[i];
+		globalCNCache[arr[1]] = 1;
+		var thisOrg = findOrgUnit(arr[0]);
+		var rowNode = $("cp_info_" + thisOrg.id());
+		if(!rowNode) continue;
+
+		if(rowNode.getAttribute("used")) {
+
+			if( rowNode.nextSibling ) {
+				sib = rowNode.nextSibling;
+				o ='cp_info_'+thisOrg.id()+'_';
+				/* push the new row on as the last row for this org unit */
+				while( sib && sib.id.match(o) ) {
+					sib = sib.nextSibling;
+				}
+				if(sib)
+					rowNode = copyRowParent.insertBefore(copyRow.cloneNode(true), sib);
+				else
+					rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
+			} else {
+				rowNode = copyRowParent.appendChild(copyRow.cloneNode(true));
+			}
+
+			var n = findNodeByName( rowNode, config.names.rdetail.lib_cell );
+			n.appendChild(text(thisOrg.name()));
+			n.setAttribute("style", "padding-left: " + ((findOrgDepth(thisOrg) - 1)  * 9) + "px;");
+			rowNode.id = "cp_info_" + thisOrg.id() + '_' + (++ctr); 
+
+		} else {
+			rowNode.setAttribute("used", "1");
+		}
+
+		var cpc_temp = rowNode.removeChild(
+				findNodeByName(rowNode, config.names.rdetail.cp_count_cell));
+
+		var statuses = arr[2];
+		var cl = '';
+		if (rdetailShowCopyLocation) {
+			cl = arr[2];
+			statuses = arr[3];
+		}
+
+
+		rdetailApplyStatuses(rowNode, cpc_temp, statuses);
+
+		var isLocal = false;
+		if( orgIsMine( findOrgUnit(getLocation()), thisOrg ) ) { 
+			found = true; 
+			isLocal = true; 
+			if(!localCNFound) {
+				localCNFound = true;
+				defaultCN = arr[1];
+			}
+		}
+
+		//if(isLocal) unHideMe(rowNode);
+		unHideMe(rowNode);
+
+		rdetailSetPath( thisOrg, isLocal );
+		rdetailBuildBrowseInfo( rowNode, arr[1], isLocal, thisOrg, cl );
+
+		if( i == summary.length - 1 && !defaultCN) defaultCN = arr[1];
+	}
+
+	if(!found) unHideMe(G.ui.rdetail.cp_info_none);
+}
+
+function rdetailBuildBrowseInfo(row, cn, local, orgNode, cl) {
+
+	if(local) {
+		var cache = callnumberCache[cn];
+		if( cache ) cache.count++;
+		else callnumberCache[cn] = { count : 1 };
+	}
+
+	var depth = getDepth();
+	if( !local ) depth = findOrgDepth(globalOrgTree);
+
+	$n(row, 'rdetail_callnumber_cell').appendChild(text(cn));
+
+	if (rdetailShowCopyLocation) {
+		var cl_cell = $n(row, 'rdetail_copylocation_cell');
+		cl_cell.appendChild(text(cl));
+		unHideMe(cl_cell);
+	}
+
+	_debug('setting action clicks for cn ' + cn);
+
+	var dHref = 'javascript:rdetailVolumeDetails('+
+			'{copy_location : "'+cl+'", rowid : "'+row.id+'", cn :"'+cn+'", depth:"'+depth+'", org:"'+orgNode.id()+'", local: '+local+'});';
+
+	var bHref = 'javascript:rdetailShowCNBrowse("' + cn + '", '+orgNode.id()+', "'+depth+'");'; 
+
+	unHideMe( $n(row, 'details') )
+		$n(row, 'details').setAttribute('href', dHref);
+	unHideMe( $n(row, 'browse') )
+		$n(row, 'browse').setAttribute('href', bHref);
+
+	if(isXUL()) {
+		unHideMe($n(row, 'hold_div'));
+		$n(row, 'hold').onclick = function() {
+			var req = new Request(FETCH_VOLUME_BY_INFO, cn, record.doc_id(), orgNode.id());
+			req.callback(
+					function(r) {
+					var vol = r.getResultObject();
+					holdsDrawEditor({type: 'V', volumeObject : vol});
+					}
+				    );
+			req.send();
+		};
+	}
+}
+
+// sets the path to org as 'active' and displays the path if it's local 
+function rdetailSetPath(org, local) {
+	if( findOrgDepth(org) == 0 ) return;
+	var row = $("cp_info_" + org.id());
+	//alert("cp_info_" + org.id() + " - " + row.id + " - " + row.innerHTML);
+	row.setAttribute("hasinfo", "1");
+	unHideMe(row);
+	rdetailSetPath(findOrgUnit(org.parent_ou()), local);
+}
+
+//Append all the statuses for a given summary to the 
+//copy summary table 
+function rdetailApplyStatuses( row, template, statuses ) {
+	for( var j in _statusPositions ) {
+		var stat = _statusPositions[j];
+		var val = statuses[stat.id()];
+		var nn = template.cloneNode(true);
+		if(val) nn.appendChild(text(val));
+		else nn.appendChild(text(0));
+		row.appendChild(nn);
+	}
+}
+
+//Add one td (creating a new column) to the copy summary
+//table for each opac_visible copy status
+function rdetailBuildStatusColumns() {
+
+	rdetailGrabCopyStatuses();
+	var parent = statusRow;
+	var template = parent.removeChild(G.ui.rdetail.cp_status);
+
+	var i = 0;
+	for( i = 0; i < cp_statuses.length; i++ ) {
+
+		var c = cp_statuses[i];
+		if( c && isTrue(c.opac_visible()) ) {
+			var name = c.name();
+			_statusPositions[i] = c;
+			var node = template.cloneNode(true);
+			var data = findNodeByName( node, config.names.rdetail.cp_status);
+
+			data.appendChild(text(name));
+			parent.appendChild(node);
+		}
+	}	
+
+	numStatuses = 0;
+	for(x in _statusPositions) numStatuses++; 
+}
+
+function rdetailGrabCopyStatuses() {
+	if(cp_statuses) return cp_statuses;
+	var req = new Request(FETCH_COPY_STATUSES);
+	req.send(true);
+	cp_statuses = req.result();
+	cp_statuses = cp_statuses.sort(_rdetailSortStatuses);
+}
+
+function _rdetailSortStatuses(a, b) {
+	return parseInt(a.id()) - parseInt(b.id());
+}
+
+/**
+ * Check for a Google Book preview 
+ */
+function rdetailCheckForGBPreview() {
+	if (!rdetailGoogleBookPreview) return;
+	searchForGBPreview( cleanISBN(record.isbn()) );
+}
+
+/**
+ *
+ * @param {DOM object} query The form element containing the
+ *                     input parameters "isbns"
+ */
+function searchForGBPreview( isbn ) {
+
+	// Delete any previous Google Booksearch JSON queries.
+	var GBPJsonScript = document.getElementById("GBPJsonScript");
+	if (GBPJsonScript) {
+		GBPJsonScript.parentNode.removeChild(GBPJsonScript);
+	}
+
+	// Add a script element with the src as the user's Google Booksearch query. 
+	// JSON output is specified by including the alt=json-in-script argument
+	// and the callback function is also specified as a URI argument.
+	var GBPScriptElement = document.createElement("script");
+
+	GBPScriptElement.setAttribute("id", "GBPJsonScript");
+	GBPScriptElement.setAttribute("src",
+			"http://books.google.com/books?bibkeys=" + 
+			isbn + "&jscmd=viewapi&callback=GBPreviewCallback");
+	GBPScriptElement.setAttribute("type", "text/javascript");
+
+	// make the request to Google booksearch
+	document.documentElement.firstChild.appendChild(GBPScriptElement);
+}
+
+/**
+ * This function is the call-back function for the JSON scripts which 
+ * executes a Google book search response.
+ *
+ * XXX I18N of text needed
+ *
+ * @param {JSON} booksInfo is the JSON object pulled from the Google books service.
+ */
+function GBPreviewCallback(GBPBookInfo) {
+	var GBPreviewDiv = document.getElementById("rdetail_preview_div");
+	var GBPBook;
+
+	for ( i in GBPBookInfo ) {
+		GBPBook = GBPBookInfo[i];
+	}
+
+	if ( !GBPBook ) {
+		return;
+	}
+
+	if ( GBPBook.preview != "noview" ) {
+		if ( GBPBook.preview == 'full' ) {
+			setText( $('rdetail_preview_link'), $('rdetail_preview_full_text').innerHTML );
+			$('rdetail_preview_link_a').title = $('rdetail_preview_title').innerHTML;      
+		}
+
+		// Add a button below the book cover image to load the preview.
+//		GBPBadge = document.createElement( 'img' );
+//		GBPBadge.src = 'http://books.google.com/intl/en/googlebooks/images/gbs_preview_button1.gif';
+//		GBPBadge.title = $('rdetail_preview_badge').innerHTML;
+//		GBPBadge.style.border = 0;
+//		GBPBadgelink = document.createElement( 'a' );
+//		GBPBadgelink.href = 'javascript:rdetailShowExtra("preview");';
+//		GBPBadgelink.appendChild( GBPBadge );
+//		$('rdetail_image_cell').appendChild( GBPBadgelink );
+//		$('rdetail_preview_div').style.height = 600;
+
+		/* Display the "Preview" tab in the Extras section */
+		unHideMe( $('rdetail_preview_link' ) );
+	}
+}
+
+/**
+ *  This is called when the user clicks on the 'Preview' link.  We assume
+ *  a preview is available from Google if this link was made visible.
+ *
+ * XXX I18N of Google Book Preview language attribute needed
+ */
+function rdetailDisplayGBPreview() {
+	unHideMe($('rdetail_extras_loading'));
+	GBPreviewPane = $('rdetail_preview_div');
+	if ( GBPreviewPane.getAttribute('loaded') == null ||
+		GBPreviewPane.getAttribute('loaded') == "false" ) {
+		google.load("books", "0", {"callback" : rdetailGBPViewerLoadCallback, "language": "en"} );
+		GBPreviewPane.setAttribute('loaded', 'true');
+	}
+}
+
+function rdetailGBPViewerLoadCallback() {
+	hideMe($('rdetail_extras_loading'));
+	var GBPViewer = new google.books.DefaultViewer(document.getElementById('rdetail_preview_div'));
+	GBPViewer.load('ISBN:' + cleanISBN(record.isbn()) );
+
+}