/* Merged Plone Javascript file
 * This file is dynamically assembled from separate parts.
 * Some of these parts have 3rd party licenses or copyright information attached
 * Such information is valid for that section,
 * not for the entire composite file
 * originating files are separated by - filename.js -
 */

/* - explorer.js - */
/*
jQuery portletNavigationTree plugin
	Collapsible/expandable navigation tree.
*/

(function($) {
	// Expands or collapses a node of which sub-items already have been loaded.
	function toggleNode(event){
		var twistie = $(this);
		
		// find ul element
		var ul = $(this).closest("li").children("ul");
		if (!ul) { return; }
		
		// toggle class names
		if (twistie.hasClass("showChildren")){
			ul.removeClass("hideChildren");
			twistie.removeClass("showChildren");
		} else {
			ul.addClass("hideChildren");
			twistie.addClass("showChildren");
		}
		
		// prevent default action of event
		event.preventDefault();
	}
	
	// Loads the sub-items of a node.
	function loadNode(event){
	
		// prevent default action of event
		event.preventDefault();
		
		// Find the portlet information
		var portletWrapper = $(this).closest(".portletWrapper");
		var portletHash = portletWrapper[0] ? portletWrapper[0].id.replace("portletwrapper-","") : "";
		if (!portletHash) { return; }

		// find the li element of the clicked node
		var node = $(this).closest("li");
		
		if (node.hasClass("nodeLoading")) { return; }
		
		// get node uid
		var uidClassName = node[0].className.match(/node-(\w+)/);
		var uid = uidClassName ? uidClassName[1] : null;
		if (!uid) { return; }
		
		// data to send with request
		var data = {
			portlethash : portletHash,
			uid : uid
		};
		
		// add nodeLoading class
		node.addClass("nodeLoading");
		
		// send request
		$.post("expandNode", data, function(html){
			node.replaceWith(html);
		});
	}

	// observe clicks on toggle buttons
	$(".portletNavigationTree span.toggleNode").live("click", loadNode);
	$(".portletNavigationTree span.expandedNode").live("click", toggleNode);
})(jQuery);


/* - ++resource++plone.formwidget.autocomplete/jquery.autocomplete.min.js - */
/*
 * Autocomplete - jQuery plugin 1.0.2
 *
 * Copyright (c) 2007 Dylan Verheul, Dan G. Switzer, Anjesh Tuladhar, Jörn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 5747 2008-06-25 18:30:55Z joern.zaefferer $
 *
 */;(function($){$.fn.extend({autocomplete:function(urlOrData,options){var isUrl=typeof urlOrData=="string";options=$.extend({},$.Autocompleter.defaults,{url:isUrl?urlOrData:null,data:isUrl?null:urlOrData,delay:isUrl?$.Autocompleter.defaults.delay:10,max:options&&!options.scroll?10:150},options);options.highlight=options.highlight||function(value){return value;};options.formatMatch=options.formatMatch||options.formatItem;return this.each(function(){new $.Autocompleter(this,options);});},result:function(handler){return this.bind("result",handler);},search:function(handler){return this.trigger("search",[handler]);},flushCache:function(){return this.trigger("flushCache");},setOptions:function(options){return this.trigger("setOptions",[options]);},unautocomplete:function(){return this.trigger("unautocomplete");}});$.Autocompleter=function(input,options){var KEY={UP:38,DOWN:40,DEL:46,TAB:9,RETURN:13,ESC:27,COMMA:188,PAGEUP:33,PAGEDOWN:34,BACKSPACE:8};var $input=$(input).attr("autocomplete","off").addClass(options.inputClass);var timeout;var previousValue="";var cache=$.Autocompleter.Cache(options);var hasFocus=0;var lastKeyPressCode;var config={mouseDownOnSelect:false};var select=$.Autocompleter.Select(options,input,selectCurrent,config);var blockSubmit;$.browser.opera&&$(input.form).bind("submit.autocomplete",function(){if(blockSubmit){blockSubmit=false;return false;}});$input.bind(($.browser.opera?"keypress":"keydown")+".autocomplete",function(event){lastKeyPressCode=event.keyCode;switch(event.keyCode){case KEY.UP:event.preventDefault();if(select.visible()){select.prev();}else{onChange(0,true);}break;case KEY.DOWN:event.preventDefault();if(select.visible()){select.next();}else{onChange(0,true);}break;case KEY.PAGEUP:event.preventDefault();if(select.visible()){select.pageUp();}else{onChange(0,true);}break;case KEY.PAGEDOWN:event.preventDefault();if(select.visible()){select.pageDown();}else{onChange(0,true);}break;case options.multiple&&$.trim(options.multipleSeparator)==","&&KEY.COMMA:case KEY.TAB:case KEY.RETURN:if(selectCurrent()){event.preventDefault();blockSubmit=true;return false;}break;case KEY.ESC:select.hide();break;default:clearTimeout(timeout);timeout=setTimeout(onChange,options.delay);break;}}).focus(function(){hasFocus++;}).blur(function(){hasFocus=0;if(!config.mouseDownOnSelect){hideResults();}}).click(function(){if(hasFocus++>1&&!select.visible()){onChange(0,true);}}).bind("search",function(){var fn=(arguments.length>1)?arguments[1]:null;function findValueCallback(q,data){var result;if(data&&data.length){for(var i=0;i<data.length;i++){if(data[i].result.toLowerCase()==q.toLowerCase()){result=data[i];break;}}}if(typeof fn=="function")fn(result);else $input.trigger("result",result&&[result.data,result.value]);}$.each(trimWords($input.val()),function(i,value){request(value,findValueCallback,findValueCallback);});}).bind("flushCache",function(){cache.flush();}).bind("setOptions",function(){$.extend(options,arguments[1]);if("data"in arguments[1])cache.populate();}).bind("unautocomplete",function(){select.unbind();$input.unbind();$(input.form).unbind(".autocomplete");});function selectCurrent(){var selected=select.selected();if(!selected)return false;var v=selected.result;previousValue=v;if(options.multiple){var words=trimWords($input.val());if(words.length>1){v=words.slice(0,words.length-1).join(options.multipleSeparator)+options.multipleSeparator+v;}v+=options.multipleSeparator;}$input.val(v);hideResultsNow();$input.trigger("result",[selected.data,selected.value]);return true;}function onChange(crap,skipPrevCheck){if(lastKeyPressCode==KEY.DEL){select.hide();return;}var currentValue=$input.val();if(!skipPrevCheck&&currentValue==previousValue)return;previousValue=currentValue;currentValue=lastWord(currentValue);if(currentValue.length>=options.minChars){$input.addClass(options.loadingClass);if(!options.matchCase)currentValue=currentValue.toLowerCase();request(currentValue,receiveData,hideResultsNow);}else{stopLoading();select.hide();}};function trimWords(value){if(!value){return[""];}var words=value.split(options.multipleSeparator);var result=[];$.each(words,function(i,value){if($.trim(value))result[i]=$.trim(value);});return result;}function lastWord(value){if(!options.multiple)return value;var words=trimWords(value);return words[words.length-1];}function autoFill(q,sValue){if(options.autoFill&&(lastWord($input.val()).toLowerCase()==q.toLowerCase())&&lastKeyPressCode!=KEY.BACKSPACE){$input.val($input.val()+sValue.substring(lastWord(previousValue).length));$.Autocompleter.Selection(input,previousValue.length,previousValue.length+sValue.length);}};function hideResults(){clearTimeout(timeout);timeout=setTimeout(hideResultsNow,200);};function hideResultsNow(){var wasVisible=select.visible();select.hide();clearTimeout(timeout);stopLoading();if(options.mustMatch){$input.search(function(result){if(!result){if(options.multiple){var words=trimWords($input.val()).slice(0,-1);$input.val(words.join(options.multipleSeparator)+(words.length?options.multipleSeparator:""));}else
$input.val("");}});}if(wasVisible)$.Autocompleter.Selection(input,input.value.length,input.value.length);};function receiveData(q,data){if(data&&data.length&&hasFocus){stopLoading();select.display(data,q);autoFill(q,data[0].value);select.show();}else{hideResultsNow();}};function request(term,success,failure){if(!options.matchCase)term=term.toLowerCase();var data=cache.load(term);if(data&&data.length){success(term,data);}else if((typeof options.url=="string")&&(options.url.length>0)){var extraParams={timestamp:+new Date()};$.each(options.extraParams,function(key,param){extraParams[key]=typeof param=="function"?param():param;});$.ajax({mode:"abort",port:"autocomplete"+input.name,dataType:options.dataType,url:options.url,data:$.extend({q:lastWord(term),limit:options.max},extraParams),success:function(data){var parsed=options.parse&&options.parse(data)||parse(data);cache.add(term,parsed);success(term,parsed);}});}else{select.emptyList();failure(term);}};function parse(data){var parsed=[];var rows=data.split("\n");for(var i=0;i<rows.length;i++){var row=$.trim(rows[i]);if(row){row=row.split("|");parsed[parsed.length]={data:row,value:row[0],result:options.formatResult&&options.formatResult(row,row[0])||row[0]};}}return parsed;};function stopLoading(){$input.removeClass(options.loadingClass);};};$.Autocompleter.defaults={inputClass:"ac_input",resultsClass:"ac_results",loadingClass:"ac_loading",minChars:1,delay:400,matchCase:false,matchSubset:true,matchContains:false,cacheLength:10,max:100,mustMatch:false,extraParams:{},selectFirst:true,formatItem:function(row){return row[0];},formatMatch:null,autoFill:false,width:0,multiple:false,multipleSeparator:", ",highlight:function(value,term){return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)("+term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi,"\\$1")+")(?![^<>]*>)(?![^&;]+;)","gi"),"<strong>$1</strong>");},scroll:true,scrollHeight:180};$.Autocompleter.Cache=function(options){var data={};var length=0;function matchSubset(s,sub){if(!options.matchCase)s=s.toLowerCase();var i=s.indexOf(sub);if(i==-1)return false;return i==0||options.matchContains;};function add(q,value){if(length>options.cacheLength){flush();}if(!data[q]){length++;}data[q]=value;}function populate(){if(!options.data)return false;var stMatchSets={},nullData=0;if(!options.url)options.cacheLength=1;stMatchSets[""]=[];for(var i=0,ol=options.data.length;i<ol;i++){var rawValue=options.data[i];rawValue=(typeof rawValue=="string")?[rawValue]:rawValue;var value=options.formatMatch(rawValue,i+1,options.data.length);if(value===false)continue;var firstChar=value.charAt(0).toLowerCase();if(!stMatchSets[firstChar])stMatchSets[firstChar]=[];var row={value:value,data:rawValue,result:options.formatResult&&options.formatResult(rawValue)||value};stMatchSets[firstChar].push(row);if(nullData++<options.max){stMatchSets[""].push(row);}};$.each(stMatchSets,function(i,value){options.cacheLength++;add(i,value);});}setTimeout(populate,25);function flush(){data={};length=0;}return{flush:flush,add:add,populate:populate,load:function(q){if(!options.cacheLength||!length)return null;if(!options.url&&options.matchContains){var csub=[];for(var k in data){if(k.length>0){var c=data[k];$.each(c,function(i,x){if(matchSubset(x.value,q)){csub.push(x);}});}}return csub;}else
if(data[q]){return data[q];}else
if(options.matchSubset){for(var i=q.length-1;i>=options.minChars;i--){var c=data[q.substr(0,i)];if(c){var csub=[];$.each(c,function(i,x){if(matchSubset(x.value,q)){csub[csub.length]=x;}});return csub;}}}return null;}};};$.Autocompleter.Select=function(options,input,select,config){var CLASSES={ACTIVE:"ac_over"};var listItems,active=-1,data,term="",needsInit=true,element,list;function init(){if(!needsInit)return;element=$("<div/>").hide().addClass(options.resultsClass).css("position","absolute").appendTo(document.body);list=$("<ul/>").appendTo(element).mouseover(function(event){if(target(event).nodeName&&target(event).nodeName.toUpperCase()=='LI'){active=$("li",list).removeClass(CLASSES.ACTIVE).index(target(event));$(target(event)).addClass(CLASSES.ACTIVE);}}).click(function(event){$(target(event)).addClass(CLASSES.ACTIVE);select();input.focus();return false;}).mousedown(function(){config.mouseDownOnSelect=true;}).mouseup(function(){config.mouseDownOnSelect=false;});if(options.width>0)element.css("width",options.width);needsInit=false;}function target(event){var element=event.target;while(element&&element.tagName!="LI")element=element.parentNode;if(!element)return[];return element;}function moveSelect(step){listItems.slice(active,active+1).removeClass(CLASSES.ACTIVE);movePosition(step);var activeItem=listItems.slice(active,active+1).addClass(CLASSES.ACTIVE);if(options.scroll){var offset=0;listItems.slice(0,active).each(function(){offset+=this.offsetHeight;});if((offset+activeItem[0].offsetHeight-list.scrollTop())>list[0].clientHeight){list.scrollTop(offset+activeItem[0].offsetHeight-list.innerHeight());}else if(offset<list.scrollTop()){list.scrollTop(offset);}}};function movePosition(step){active+=step;if(active<0){active=listItems.size()-1;}else if(active>=listItems.size()){active=0;}}function limitNumberOfItems(available){return options.max&&options.max<available?options.max:available;}function fillList(){list.empty();var max=limitNumberOfItems(data.length);for(var i=0;i<max;i++){if(!data[i])continue;var formatted=options.formatItem(data[i].data,i+1,max,data[i].value,term);if(formatted===false)continue;var li=$("<li/>").html(options.highlight(formatted,term)).addClass(i%2==0?"ac_even":"ac_odd").appendTo(list)[0];$.data(li,"ac_data",data[i]);}listItems=list.find("li");if(options.selectFirst){listItems.slice(0,1).addClass(CLASSES.ACTIVE);active=0;}if($.fn.bgiframe)list.bgiframe();}return{display:function(d,q){init();data=d;term=q;fillList();},next:function(){moveSelect(1);},prev:function(){moveSelect(-1);},pageUp:function(){if(active!=0&&active-8<0){moveSelect(-active);}else{moveSelect(-8);}},pageDown:function(){if(active!=listItems.size()-1&&active+8>listItems.size()){moveSelect(listItems.size()-1-active);}else{moveSelect(8);}},hide:function(){element&&element.hide();listItems&&listItems.removeClass(CLASSES.ACTIVE);active=-1;},visible:function(){return element&&element.is(":visible");},current:function(){return this.visible()&&(listItems.filter("."+CLASSES.ACTIVE)[0]||options.selectFirst&&listItems[0]);},show:function(){var offset=$(input).offset();element.css({width:typeof options.width=="string"||options.width>0?options.width:$(input).width(),top:offset.top+input.offsetHeight,left:offset.left}).show();if(options.scroll){list.scrollTop(0);list.css({maxHeight:options.scrollHeight,overflow:'auto'});if($.browser.msie&&typeof document.body.style.maxHeight==="undefined"){var listHeight=0;listItems.each(function(){listHeight+=this.offsetHeight;});var scrollbarsVisible=listHeight>options.scrollHeight;list.css('height',scrollbarsVisible?options.scrollHeight:listHeight);if(!scrollbarsVisible){listItems.width(list.width()-parseInt(listItems.css("padding-left"))-parseInt(listItems.css("padding-right")));}}}},selected:function(){var selected=listItems&&listItems.filter("."+CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);return selected&&selected.length&&$.data(selected[0],"ac_data");},emptyList:function(){list&&list.empty();},unbind:function(){element&&element.remove();}};};$.Autocompleter.Selection=function(field,start,end){if(field.createTextRange){var selRange=field.createTextRange();selRange.collapse(true);selRange.moveStart("character",start);selRange.moveEnd("character",end);selRange.select();}else if(field.setSelectionRange){field.setSelectionRange(start,end);}else{if(field.selectionStart){field.selectionStart=start;field.selectionEnd=end;}}field.focus();};})(jQuery);

/* - ++resource++plone.formwidget.contenttree/contenttree.js - */
// This is based on jQueryFileTree by   Cory S.N. LaViska
if(jQuery) (function($){
    
    $.extend($.fn, {
        showDialog: function() {
            $(document.body).append($(document.createElement("div")).addClass("contenttreeWindowBlocker"))
            this[0].oldparent = $(this).parent()[0]; // store old parent element
            $(".contenttreeWindowBlocker").before(this);
            $(this).show();
            $(this).width($(window).width() * 0.75);
            $(this).height($(window).height() * 0.75);
            $(this).css({
                'left': $(window).width() * 0.125,
                'top': $(window).height() * 0.125
            })
        },
        contentTreeAdd: function(id, name, klass, title, base_path, multi_select) {
            var termCount = multi_select ? $('#' +id + '-input-fields').children().length : 0;


            $(this).parents(".contenttreeWindow").find('.navTreeCurrentItem > a').each(function () {
                var path = $(this).attr('href').substr(base_path.length);
                var field = $('#' + id + '-input-fields input[value="' + path + '"]');
                if(field.length == 0) {
                    if (multi_select) {
                        $('#' + id + '-input-fields').append('<span id="' + id + '-' + termCount + '-wrapper" class="option"><label for="' + id + '-' + termCount + '"><input type="checkbox" id="' + id + '-' + termCount + '" name="' + name + ':list" class="' + klass + '" title="' + title + '" checked="checked" value="' + path + '" /><span class="label">' + $.trim($(this).text()) + '</span></label></span>');
                    } else {
                        $('#' + id + '-input-fields').find(".option").remove();
                        $('#' + id + '-input-fields').append('<span id="' + id + '-' + termCount + '-wrapper" class="option"><label for="' + id + '-' + termCount + '"><input type="radio" id="' + id + '-' + termCount + '" name="' + name + ':list" class="' + klass + '" title="' + title + '" checked="checked" value="' + path + '" /><span class="label">' + $.trim($(this).text()) + '</span></label></span>');
                    }
                } else {
                    field.each(function() { this.checked = true });
                }
            });

            $(this).contentTreeCancel();
        },
        contentTreeCancel: function() {
            $(".contenttreeWindowBlocker").remove();
            var popup = $(this).parents(".contenttreeWindow");
            popup.hide();
            $(popup[0].oldparent).append(popup);
            popup[0].oldparent = null;
        },
        contentTree: function(o, h) {

            // Defaults
            if(!o) var o = {};
            if(o.script == undefined) o.script = 'fetch';
               
            if(o.folderEvent == undefined) o.folderEvent = 'click';
            if(o.selectEvent == undefined) o.selectEvent = 'click';
               
            if(o.expandSpeed == undefined) o.expandSpeed = -1;
            if(o.collapseSpeed == undefined) o.collapseSpeed = -1;
               
            if(o.multiFolder == undefined) o.multiFolder = true;
            if(o.multiSelect == undefined) o.multiSelect = false;

            o.root = $(this);

            function loadTree(c, t, r) {
                $(c).addClass('wait');
                $.post(o.script, { href: t, rel: r}, function(data) {
                    $(c).removeClass('wait').append(data);
                    $(c).find('ul:hidden').slideDown({ duration: o.expandSpeed });
                    bindTree(c);
                });
            }
            
            function handleFolderEvent() {
                var li = $(this).parent();
                if(li.hasClass('collapsed')) {
                    if(!o.multiFolder) {
                        li.parent().find('ul:visible').slideUp({ duration: o.collapseSpeed });
                        li.parent().find('li.navTreeFolderish').removeClass('expanded').addClass('collapsed');
                    }
                    
                    if(li.find('ul').length == 0)
                        loadTree(li, escape($(this).attr('href')), escape($(this).attr('rel')));
                    else
                        li.find('ul:hidden').slideDown({ duration: o.expandSpeed });
                    
                    li.removeClass('collapsed').addClass('expanded');
                } else {
                    li.find('ul').slideUp({ duration: o.collapseSpeed });
                    li.removeClass('expanded').addClass('collapsed');
                }
                return false;
            }
            
            function handleSelectEvent(event) {
                var li = $(this).parent();
                var selected = true;
                if(!li.hasClass('navTreeCurrentItem')) {
                    var multi_key = ((event.ctrlKey) || (navigator.userAgent.toLowerCase().indexOf('macintosh') != -1 && event.metaKey));

                    if(!o.multiSelect || !multi_key) {
                        o.root.find('li.navTreeCurrentItem').removeClass('navTreeCurrentItem');
                    }

                    li.addClass('navTreeCurrentItem');
                    selected = true;
                } else {
                    li.removeClass('navTreeCurrentItem');
                    selected = false;
                }

                h(event, true, $(this).attr('href'), $.trim($(this).text()));
            }

            function bindTree(t) {
                $(t).find('li a').bind('click', function() { return false; });
                $(t).find('li.navTreeFolderish a').bind(o.folderEvent, handleFolderEvent);
                $(t).find('li.selectable a').bind(o.selectEvent, handleSelectEvent);
            }

            $(this).each(function() {
                bindTree($(this));
            });
        }
    });
    
})(jQuery);


/* - enableSavedSearch.js - */
// http://data.saeon.ac.za/portal_javascripts/enableSavedSearch.js?original=1
jq(document).ready(
function(){jq('#document-action-addtofavorites a').click(function(event){event.preventDefault();jq(".favorites-dialog").slideDown("slow")});jq('#favCancel').click(function(event){event.preventDefault();jq(".favorites-dialog").slideUp("slow")});jq('.favorites-dialog').insertAfter('div.documentActions');if(jq('#saved-search').length>0){jq('#favUrl').attr('value','/metadata_tool/'+jq('#saved-search').attr('href'))}
if(jq('#favRedirect').length>0){jq('#favRedirect').attr('value',window.location)}});

/* - spatial.js - */
// http://data.saeon.ac.za/portal_javascripts/spatial.js?original=1
function extentNotBlank(minx,miny,maxx,maxy){return(minx!=""&&miny!=""&&maxx!=""&&maxy!="")}
function validExtentSize(nMinx,nMaxx,nMiny,nMaxy){return(nMinx>=nMaxx)||(nMiny>=nMaxy)}
function lessThan(size,cm){return size<cm}
function clearForAnyText(){document.getElementById("tbxAbstract").value="";document.getElementById("tbxTitle").value="";document.getElementById("tbxKeywords").value="";document.getElementById("tbxScale").value=""}
var fieldslist={'type':"Type",'title':"Metadata Title",'pubDate':"Date",'custodian':"Organization",'description':"Abstract",'category':"Keywords",'bounds':"Bounds",'source':"Online Resource",'scale':"Scale",'custodian':"Custodian",'author':"Contact Person"};
function newElement(elm,klass){var elem=document.createElement(elm);jq(elem).addClass(klass);return elem}
function createRecordItem(uid){var recordItem=newElement('div','record-item '+uid);var fields=newElement('fieldset','fields-div '+uid);var legend=newElement('legend','legend-title '+uid);var divMap=newElement('div','thumbnail-map-div '+uid);var map=newElement('img','thumbnail-map '+uid);var fieldList=newElement('div','fields-list '+uid);recordItem.appendChild(fields);fields.appendChild(legend);fields.appendChild(divMap);divMap.appendChild(map);fields.appendChild(fieldList);for(var fieldName in fieldslist){var field=newElement('div','field '+uid);var label=newElement('label','search-display-label '+uid);var span=newElement('span','field-data '+uid);jq(label).attr('for',fieldName+uid).text(fieldslist[fieldName]);jq(span).attr('id',fieldName+uid);field.appendChild(label);field.appendChild(span);fieldList.appendChild(field)}
var ul=newElement('ul','metadata-actions'+uid);var viewItem=newElement('li','metadata-action'+uid);var editItem=newElement('li','metadata-action'+uid);var downloadItem=newElement('li','metadata-action'+uid);var mapInspectorItem=newElement('li','inspector-action'+uid);var mapViewerItem=newElement('li','viewer-action'+uid);var view=newElement('a','view-action'+uid);var edit=newElement('a','edit-action'+uid);var download=newElement('a','download-action'+uid);var viewer=newElement('a','viewer-action'+uid);var inspector=newElement('a','inspector-action'+uid);jq(view).text('View');jq(edit).text('Edit');jq(download).text('Download');jq(inspector).text('Launch Inspector');jq(viewer).text('Launch Viewer');ul.appendChild(viewItem);ul.appendChild(editItem);ul.appendChild(downloadItem);ul.appendChild(mapInspectorItem);ul.appendChild(mapViewerItem);viewItem.appendChild(view);editItem.appendChild(edit);downloadItem.appendChild(download);mapInspectorItem.appendChild(inspector);mapViewerItem.appendChild(viewer);jq(viewer).attr("target","%(target)s");jq(inspector).attr("target","%(target)s");fields.appendChild(ul);return recordItem}
function displayItems(page){var items=itemPages[page];jq('#elements').empty();jq.each(items, function(itemNo,item){var uid=item['uid'];var title=item['title'];var link=item['link'];var record=createRecordItem(item['uid']);jq('#elements').append(record);jq('legend.'+uid).text(title);jq('img.'+uid).attr('src',link+'/getMapSmall');for(var key in fieldslist){var value=String(item[key]);if(value!='undefined'){if(key=='category'){jq("#"+key+uid).text(item[key].join(' '))} else{jq("#"+key+uid).text(String(item[key]))}}}
jq('a.view-action'+uid).attr('href',link+'/view');jq('a.edit-action'+uid).attr('href',link+'/edit_metadata');jq('a.inspector-action'+uid).attr('href',link+'/@@map-inspector-url?redirect=1');jq('a.viewer-action'+uid).attr('href',link+'/@@map-viewer-url?redirect=1');jq('a.download-action'+uid).attr('href',link+'/downloadXML')})
jq('#current-page').text('Displaying records '+(page*pageBreak+1)+' to '+(page*pageBreak+pageBreak));jq("li.selected-page").removeClass('selected-page');jq("li.page-"+page).addClass('selected-page')}
function search(res){jq.ajax({url:"testGet",data:res,cache:false,dataType:'json',success: function(data){jq('#message-loading').css('display','none');jq('#do-search-button').css('display','block');jq("div#container").hide();jq("div#show-container").show();jq("div#search-results").empty().replaceWith(data.output);itemPages=data.itemPages;pageBreak=data.pageBreak;displayItems(0)}})}
function doSearch(){searchData={resulttype:'html'};var anytext=document.getElementById("tbxAnyText").value;var abstract=document.getElementById("tbxAbstract").value;var title=document.getElementById("tbxTitle").value;var subject=document.getElementById("tbxKeywords").value;var scale=document.getElementById("tbxScale").value;var fromdate=document.getElementById("tbxFromDate").value;var todate=document.getElementById("tbxToDate").value;var categoryVal=getSelectedValue("cbxCategory");var spatialsearchtype=getSelectedValue("cbxSpatialType");var regionVal=getSelectedValue("cbxRegion");var anyTime=document.getElementById("rbtnAnytime").checked;var minx=document.getElementById("tbxMinX").value;var miny=document.getElementById("tbxMinY").value;var maxx=document.getElementById("tbxMaxX").value;var maxy=document.getElementById("tbxMaxY").value;var extent=[minx,miny,maxx,maxy];if(regionVal!="- Any -"){if(extentNotBlank(minx,miny,maxx,maxy)){var nMinx=parseFloat(minx)
var nMiny=parseFloat(miny)
var nMaxx=parseFloat(maxx)
var nMaxy=parseFloat(maxy)
if(isNaN(nMinx)||isNaN(nMiny)||isNaN(nMaxx)||isNaN(nMaxy)){alert("Spatial extent values must be numbers");return}
if(validExtentSize(nMinx,nMaxx,nMiny,nMaxy)){alert("Spatial extent values are not valid");return}
searchData['extent']=[nMinx,nMiny,nMaxx,nMaxy];searchData['spatialsearchtype']=spatialsearchtype.toLowerCase()}
else{alert("Spatial extent is not specified correctly")
return}}
if(anytext!=""){if(lessThan(anytext.length,2)){alert("Any Text must be at least 2 characters");return}
searchData['anytext']=anytext}
if(abstract!=""){if(lessThan(abstract.length,2)){alert("Abstract must be at least 2 characters");return}
searchData['abstract']=abstract}
if(title!=""){if(lessThan(title.length,2)){alert("Title must be at least 2 characters");return}
searchData['title']=title}
if(subject!=""){if(lessThan(subject.length,2)){alert("Keywords must be at least 2 characters");return}
searchData['subject']=subject}
if(!anyTime){if(fromdate!=""){searchData['fromdate']=fromdate}
if(todate!=""){searchData['todate']=todate}}
if(searchData=={}){alert("Please enter fields to search.")
return}
jq('#message-loading').css('display','block');jq('#do-search-button').css('display','none');search(searchData)}
function switchDateRange(){if(document.getElementById("rbtnAnytime").checked){disableDateRange()}
if(document.getElementById("rbtnTimeRange").checked){enableDateRange()}}
function enableDateRange(){document.getElementById("tbxFromDate").className="searchField";document.getElementById("tbxToDate").className="searchField";document.getElementById("tbxToDate").style.backgroundColor="";document.getElementById("btnFromDate").disabled=false;document.getElementById("btnToDate").disabled=false}
function disableDateRange(){document.getElementById("tbxFromDate").className="searchFieldDisabled";document.getElementById("tbxToDate").className="searchFieldDisabled";document.getElementById("tbxToDate").style.backgroundColor="gray";document.getElementById("tbxFromDate").disabled=true;document.getElementById("tbxToDate").disabled=true;document.getElementById("btnFromDate").disabled=true;document.getElementById("btnToDate").disabled=true}
function clearExtent(){document.getElementById("tbxMinX").value="";document.getElementById("tbxMinY").value="";document.getElementById("tbxMaxX").value="";document.getElementById("tbxMaxY").value=""}
function setExtent(extent){document.getElementById("tbxMinX").value=extent[0];document.getElementById("tbxMinY").value=extent[1];document.getElementById("tbxMaxX").value=extent[2];document.getElementById("tbxMaxY").value=extent[3]}
function onRegionChange(){var region=getSelectedValue("cbxRegion")
if(region=="- Any -"){clearExtent();return}
if(region=="- User defined -"){return}
var extentString=provinceMap[region];var extent=extentString.split(",");setExtent(extent)}
var itemPages=[];var pageBreak=25;jq(document).ready(function(){if(jq("#container").length>0){jq(".menu > li, .menu > li > a").click(function(e){switch(e.target.id){case "what-tab":case "what":jq("#what").addClass("active");jq("#where").removeClass("active");jq("#when").removeClass("active");jq("div.what").fadeIn();jq("div.where").css("display","none");jq("div.when").css("display","none");break;case "where-tab":case "where":jq("#what").removeClass("active");jq("#where").addClass("active");jq("#when").removeClass("active");jq("div.where").fadeIn();jq("div.what").css("display","none");jq("div.when").css("display","none");break;case "when-tab":case "when":jq("#what").removeClass("active");jq("#where").removeClass("active");jq("#when").addClass("active");jq("div.when").fadeIn();jq("div.what").css("display","none");jq("div.where").css("display","none");break}
return false});jq("#where").addClass("active");jq("#what").removeClass("active");jq("#when").removeClass("active");jq("div.what").css("display","none");jq("div.where").fadeIn();jq("div.when").css("display","none");var searchData="";Calendar.setup({inputField:"tbxFromDate",ifFormat:"%Y-%m-%d",showsTime:false,button:"btnFromDate",singleClick:true,step:1});Calendar.setup({inputField:"tbxToDate",ifFormat:"%Y-%m-%d",showsTime:false,button:"btnToDate",singleClick:true,step:1});populateCombobox("cbxSpatialType",spatialOperations);populateCombobox("cbxRegion",provinceList);disableDateRange();if(document.documentMode==8){jq(document).ready( function(){jq.ajax({url:"ie-compatibility",cache:false,success: function(html){jq("div#comp-mode").replaceWith(html)}})})}
var savedSearch=1}});

/* - browser.mozilla.js - */
// http://data.saeon.ac.za/portal_javascripts/browser.mozilla.js?original=1
jq(document).ready( function(){if(jq.browser.mozilla){jq('.portletWrapper dl dt a.tile').css('line-height','20px')}})