From 36cca7c573e64b92def59b0aa87baa1abda602bb Mon Sep 17 00:00:00 2001
From: tom bertrand <time2k1ll@hotmail.com>
Date: Wed, 23 Dec 2015 18:06:08 -0500
Subject: [PATCH] #109 correlativeTemplate can be an array of display keys
 instead of the complete template

---
 dist/jquery.typeahead.min.js |  2 +-
 src/jquery.typeahead.js      | 26 ++++++++++++++------------
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/dist/jquery.typeahead.min.js b/dist/jquery.typeahead.min.js
index 0feca34..2056357 100644
--- a/dist/jquery.typeahead.min.js
+++ b/dist/jquery.typeahead.min.js
@@ -7,4 +7,4 @@
  * @version 2.2.1 (2015-12-23)
  * @link http://www.runningcoder.org/jquerytypeahead/
 */
-!function(a){"function"==typeof define&&define.amd?define(["jquery"],function(b){a(window,document,b)}):"object"==typeof exports?module.exports=a(window,document,require("jquery")):a(window,document,window.jQuery)}(function(a,b,c,d){a.Typeahead={version:"2.2.1"};var e={input:null,minLength:2,maxItem:8,dynamic:!1,delay:300,order:null,offset:!1,hint:!1,accent:!1,highlight:!0,group:!1,groupOrder:null,maxItemPerGroup:null,dropdownFilter:!1,dynamicFilter:null,backdrop:!1,backdropOnFocus:!1,cache:!1,ttl:36e5,compression:!1,suggestion:!1,searchOnFocus:!1,resultContainer:null,generateOnLoad:null,mustSelectItem:!1,href:null,display:["display"],template:null,correlativeTemplate:!1,emptyTemplate:!1,filter:!0,matcher:null,source:null,callback:{onInit:null,onReady:null,onShowLayout:null,onHideLayout:null,onSearch:null,onResult:null,onLayoutBuiltBefore:null,onLayoutBuiltAfter:null,onNavigateBefore:null,onNavigateAfter:null,onMouseEnter:null,onMouseLeave:null,onClickBefore:null,onClickAfter:null,onSendRequest:null,onReceiveRequest:null,onSubmit:null},selector:{container:"typeahead-container",result:"typeahead-result",list:"typeahead-list",group:"typeahead-group",item:"typeahead-item",empty:"typeahead-empty",display:"typeahead-display",query:"typeahead-query",filter:"typeahead-filter",filterButton:"typeahead-filter-button",filterValue:"typeahead-filter-value",dropdown:"typeahead-dropdown",dropdownCaret:"typeahead-caret",button:"typeahead-button",backdrop:"typeahead-backdrop",hint:"typeahead-hint"},debug:!1},f=".typeahead",g={from:"ãàáäâẽèéëêìíïîõòóöôùúüûñç",to:"aaaaaeeeeeiiiiooooouuuunc"},h=~navigator.appVersion.indexOf("MSIE 9."),i=function(a,b){this.rawQuery="",this.query="",this.tmpSource={},this.source={},this.isGenerated=null,this.generatedGroupCount=0,this.groupCount=0,this.groupBy="group",this.result={},this.resultCount=0,this.options=b,this.node=a,this.container=null,this.resultContainer=null,this.item=null,this.xhr={},this.hintIndex=null,this.filters={dropdown:{},dynamic:{}},this.requests={},this.backdrop={},this.hint={},this.__construct()};i.prototype={extendOptions:function(){this.options.dynamic&&(this.options.cache=!1,this.options.compression=!1),this.options.cache&&(this.options.cache=function(b){var c,d=["localStorage","sessionStorage"];if(b===!0)b="localStorage";else if("string"==typeof b&&!~d.indexOf(b))return!1;c="undefined"!=typeof a[b];try{a[b].setItem("typeahead","typeahead"),a[b].removeItem("typeahead")}catch(e){c=!1}return c&&b||!1}.call(this,this.options.cache)),this.options.compression&&("object"==typeof LZString&&this.options.cache||(this.options.compression=!1)),"undefined"==typeof this.options.maxItem||/^\d+$/.test(this.options.maxItem)&&0!==this.options.maxItem||(this.options.maxItem=1/0),this.options.maxItemPerGroup&&!/^\d+$/.test(this.options.maxItemPerGroup)&&(this.options.maxItemPerGroup=null),!this.options.display||this.options.display instanceof Array||(this.options.display=[this.options.display]),!this.options.group||this.options.group instanceof Array||(this.options.group=[this.options.group]),this.options.highlight&&!~["any",!0].indexOf(this.options.highlight)&&(this.options.highlight=!1),!this.options.dynamicFilter||this.options.dynamicFilter instanceof Array||(this.options.dynamicFilter=[this.options.dynamicFilter]),this.options.accent&&("object"==typeof this.options.accent?this.options.accent.from&&this.options.accent.to&&this.options.accent.from.length===this.options.accent.to.length:this.options.accent=g),this.options.resultContainer&&("string"==typeof this.options.resultContainer&&(this.options.resultContainer=c(this.options.resultContainer)),this.options.resultContainer instanceof jQuery&&this.options.resultContainer[0]&&(this.resultContainer=this.options.resultContainer)),this.options.group&&"string"==typeof this.options.group[0]&&this.options.maxItemPerGroup&&(this.groupBy=this.options.group[0]),this.options.callback&&this.options.callback.onClick&&(this.options.callback.onClickBefore=this.options.callback.onClick,delete this.options.callback.onClick),this.options.callback&&this.options.callback.onNavigate&&(this.options.callback.onNavigateBefore=this.options.callback.onNavigate,delete this.options.callback.onNavigate),this.options=c.extend(!0,{},e,this.options)},unifySourceFormat:function(){if(this.options.source instanceof Array)return this.options.source={group:{data:this.options.source}},this.groupCount+=1,!0;("undefined"!=typeof this.options.source.data||"undefined"!=typeof this.options.source.url)&&(this.options.source={group:this.options.source});var a;for(var b in this.options.source)if(this.options.source.hasOwnProperty(b)){if(a=this.options.source[b],("string"==typeof a||a instanceof Array)&&(a={url:a}),!a.data&&!a.url)return!1;!a.display||a.display instanceof Array||(a.display=[a.display]),a.ignore&&(a.ignore instanceof RegExp||delete a.ignore),this.options.source[b]=a,this.groupCount+=1}return!0},init:function(){this.helper.executeCallback.call(this,this.options.callback.onInit,[this.node]),this.container=this.node.closest("."+this.options.selector.container)},delegateEvents:function(){var a=this,b=["focus"+f,"input"+f,"propertychange"+f,"keydown"+f,"keyup"+f,"dynamic"+f,"generateOnLoad"+f];this.container.off(f).on("click"+f+" touchstart"+f,function(b){b.stopPropagation(),a.options.dropdownFilter&&a.container.hasClass("filter")&&!c(b.target).closest("."+a.options.selector.dropdown.replace(" ","."))[0]&&a.container.removeClass("filter")}),this.node.closest("form").on("submit",function(b){return a.options.mustSelectItem&&a.helper.isEmpty(a.item)?void b.preventDefault():(a.hideLayout(),a.rawQuery="",a.query="",a.helper.executeCallback.call(a,a.options.callback.onSubmit,[a.node,this,a.item,b])?!1:void 0)});var d=!1;this.node.off(f).on(b.join(" "),function(b){switch(b.type){case"focus":a.options.backdropOnFocus&&(a.buildBackdropLayout(),a.showLayout());case"generateOnLoad":a.isGenerated&&a.options.searchOnFocus&&a.query.length>=a.options.minLength&&a.showLayout(),null!==a.isGenerated||a.options.dynamic||a.generateSource();break;case"keydown":b.keyCode&&~[9,13,27,38,39,40].indexOf(b.keyCode)&&(d=!0,a.navigate(b));break;case"keyup":h&&a.node[0].value.replace(/^\s+/,"").toString().length<a.query.length&&a.node.trigger("input"+f);break;case"propertychange":if(d){d=!1;break}case"input":if(a.rawQuery=a.node[0].value.toString().sanitize(),a.query=a.rawQuery.replace(/^\s+/,""),a.options.hint&&a.hint.container&&""!==a.hint.container.val()&&0!==a.hint.container.val().indexOf(a.rawQuery)&&a.hint.container.val(""),a.options.dynamic)return a.isGenerated=null,void a.helper.typeWatch(function(){a.query.length>=a.options.minLength?a.generateSource():a.hideLayout()},a.options.delay);case"dynamic":if(!a.isGenerated)break;if(a.query.length<a.options.minLength){a.hideLayout();break}a.searchResult(),a.buildLayout(),a.result.length>0||a.options.emptyTemplate?a.showLayout():a.hideLayout()}}),this.options.generateOnLoad&&this.node.trigger("generateOnLoad"+f)},generateSource:function(){if(!this.isGenerated||this.options.dynamic){if(this.generatedGroupCount=0,this.isGenerated=!1,!this.helper.isEmpty(this.xhr)){for(var b in this.xhr)this.xhr.hasOwnProperty(b)&&this.xhr[b].abort();this.xhr={}}var c,d,e,f;for(c in this.options.source)if(this.options.source.hasOwnProperty(c)){if(d=this.options.source[c],this.options.cache&&(e=a[this.options.cache].getItem(this.node.selector+":"+c))){this.options.compression&&(e=LZString.decompressFromUTF16(e)),f=!1;try{e=JSON.parse(e+""),e.data&&e.ttl>(new Date).getTime()?(this.populateSource(e.data,c),f=!0):a[this.options.cache].removeItem(this.node.selector+":"+c)}catch(g){}if(f)continue}!d.data||d.url?d.url&&(this.requests[c]||(this.requests[c]=this.generateRequestObject(c))):this.populateSource("function"==typeof d.data&&d.data()||d.data,c)}this.handleRequests()}},generateRequestObject:function(a){var b=this,d=this.options.source[a];d.url instanceof Array||(d.url=[d.url]);var e={request:{url:null,dataType:"json",beforeSend:function(c,e){b.xhr[a]=c;var f=b.requests[a].extra.beforeSend||d.url[0].beforeSend;"function"==typeof f&&f.apply(null,arguments)}},extra:{path:null,group:a,callback:{done:null,fail:null,complete:null,always:null}},validForGroup:[a]};Object.defineProperty(e.request,"beforeSend",{writable:!1}),d.url[0]instanceof Object?(d.url[0].callback&&(e.extra.callback=d.url[0].callback,delete d.url[0].callback),e.request=c.extend(!0,e.request,d.url[0])):"string"==typeof d.url[0]&&(e.request.url=d.url[0]),d.url[1]&&"string"==typeof d.url[1]&&(e.extra.path=d.url[1]),"jsonp"===e.request.dataType.toLowerCase()&&(e.request.jsonpCallback="callback_"+a);var f;for(var g in this.requests)if(this.requests.hasOwnProperty(g)&&(f=JSON.stringify(this.requests[g].request),f===JSON.stringify(e.request))){this.requests[g].validForGroup.push(a),e.isDuplicated=!0,delete e.validForGroup;break}return e},handleRequests:function(){var a=this,b=Object.keys(this.requests).length;this.helper.executeCallback.call(this,this.options.callback.onSendRequest,[this.node,this.query]);for(var d in this.requests)this.requests.hasOwnProperty(d)&&(this.requests[d].isDuplicated||!function(d,e){if("function"==typeof a.options.source[d].url[0]){var f=a.options.source[d].url[0].call(a,a.query);if(e.request=c.extend(!0,e.request,f),"object"!=typeof e.request||!e.request.url)return;f.beforeSend&&(a.requests[d].extra.beforeSend=f.beforeSend)}var g,h=!1;if(~e.request.url.indexOf("{{query}}")&&(h||(e=c.extend(!0,{},e),h=!0),e.request.url=e.request.url.replace("{{query}}",a.query)),e.request.data)for(var i in e.request.data)if(e.request.data.hasOwnProperty(i)&&~String(e.request.data[i]).indexOf("{{query}}")){h||(e=c.extend(!0,{},e),h=!0),e.request.data[i]=e.request.data[i].replace("{{query}}",a.query);break}c.ajax(e.request).done(function(c,d,f){for(var h,i=0;i<e.validForGroup.length;i++)g=a.requests[e.validForGroup[i]],g.extra.callback.done instanceof Function&&(h=g.extra.callback.done(c,d,f),c=h instanceof Array&&h||c),a.populateSource(c,g.extra.group,g.extra.path),b-=1,0===b&&a.helper.executeCallback.call(a,a.options.callback.onReceiveRequest,[a.node,a.query])}).fail(function(b,c,d){for(var f=0;f<e.validForGroup.length;f++)g=a.requests[e.validForGroup[f]],g.extra.callback.fail instanceof Function&&g.extra.callback.fail(b,c,d)}).then(function(b,c){for(var d=0;d<e.validForGroup.length;d++)g=a.requests[e.validForGroup[d]],g.extra.callback.then instanceof Function&&g.extra.callback.then(b,c)}).always(function(b,c,d){for(var f=0;f<e.validForGroup.length;f++)g=a.requests[e.validForGroup[f]],g.extra.callback.always instanceof Function&&g.extra.callback.always(b,c,d)})}(d,this.requests[d]))},populateSource:function(b,c,d){var e=this,f=this.options.source[c],g=f.url&&f.data;b="string"==typeof d?this.helper.namespace(d,b):b,b instanceof Array||(b=[]),g&&("function"==typeof g&&(g=g()),g instanceof Array&&(b=b.concat(g)));for(var h,i=f.display?"compiled"===f.display[0]?f.display[1]:f.display[0]:"compiled"===this.options.display[0]?this.options.display[1]:this.options.display[0],j=0;j<b.length;j++)"string"==typeof b[j]&&(h={},h[i]=b[j],b[j]=h),b[j].group=c;if(this.options.correlativeTemplate){var k=f.template||this.options.template;if(k){k=k.replace(/<.+?>/g,"");for(var j=0;j<b.length;j++)b[j].compiled=k.replace(/\{\{([\w\-\.]+)(?:\|(\w+))?}}/g,function(a,c){return e.helper.namespace(c,b[j],"get","")}).trim();f.display?~f.display.indexOf("compiled")||f.display.unshift("compiled"):~this.options.display.indexOf("compiled")||this.options.display.unshift("compiled")}else;}if(this.tmpSource[c]=b,this.options.cache&&!a[this.options.cache].getItem(this.node.selector+":"+c)){var l=JSON.stringify({data:b,ttl:(new Date).getTime()+this.options.ttl});this.options.compression&&(l=LZString.compressToUTF16(l)),a[this.options.cache].setItem(this.node.selector+":"+c,l)}this.incrementGeneratedGroup()},incrementGeneratedGroup:function(){if(this.generatedGroupCount+=1,this.groupCount===this.generatedGroupCount){this.isGenerated=!0,this.xhr={};for(var a=Object.keys(this.options.source),b=0;b<a.length;b++)this.source[a[b]]=this.tmpSource[a[b]];this.tmpSource={},this.node.trigger("dynamic"+f)}},navigate:function(a){if(this.helper.executeCallback.call(this,this.options.callback.onNavigateBefore,[this.node,this.query,a]),~[9,27].indexOf(a.keyCode))return this.query.length||27!==a.keyCode||this.node.blur(),void this.hideLayout();if(this.isGenerated&&this.result.length){var b=this.resultContainer.find("> ul > li:not([data-search-group])"),c=b.filter(".active"),d=c[0]&&b.index(c)||null,e=null;if(13===a.keyCode){if(c.length>0)return a.preventDefault(),a.stopPropagation(),void c.find("a:first").trigger("click");if(this.options.mustSelectItem&&this.helper.isEmpty(this.item))return;return void this.hideLayout()}if(39===a.keyCode)return void(d?b.eq(d).find("a:first").trigger("click"):this.options.hint&&""!==this.hint.container.val()&&this.helper.getCaret(this.node[0])>=this.query.length&&b.find('a[data-index="'+this.hintIndex+'"]').trigger("click"));b.length>0&&c.removeClass("active"),38===a.keyCode?(a.preventDefault(),c.length>0?d-1>=0&&(e=d-1,b.eq(e).addClass("active")):(e=b.length-1,b.last().addClass("active"))):40===a.keyCode&&(a.preventDefault(),c.length>0?d+1<b.length&&(e=d+1,b.eq(e).addClass("active")):(e=0,b.first().addClass("active"))),~[38,40].indexOf(a.keyCode)&&a.preventInputChange&&this.buildHintLayout(null!==e&&e<this.result.length?[this.result[e]]:null),this.options.hint&&this.hint.container&&this.hint.container.css("color",a.preventInputChange?this.hint.css.color:null===e&&this.hint.css.color||this.hint.container.css("background-color")||"fff"),this.node.val(null===e||a.preventInputChange?this.rawQuery:this.result[e][this.result[e].matchedKey]),this.helper.executeCallback.call(this,this.options.callback.onNavigateAfter,[this.node,this.query,a])}},searchResult:function(a){a||(this.item={}),this.helper.executeCallback.call(this,this.options.callback.onSearch,[this.node,this.query]),this.result={},this.resultCount=0,this.resultItemCount=0;var b,c,e,f,g,h,i,j,k,l,m,n,o=this,p=this.options.group&&"boolean"!=typeof this.options.group[0]?this.options.group[0]:"group",q=null,r=this.query.toLowerCase(),s=this.options.maxItemPerGroup,t=this.filters.dynamic&&!this.helper.isEmpty(this.filters.dynamic),u="function"==typeof this.options.matcher&&this.options.matcher;this.options.accent&&(r=this.helper.removeAccent.call(this,r));for(b in this.source)if(this.source.hasOwnProperty(b)&&(!this.filters.dropdown||"group"!==this.filters.dropdown.key||this.filters.dropdown.value===b)){"group"!==p||this.result[p]||(this.result[p]=[]),h="undefined"!=typeof this.options.source[b].filter?this.options.source[b].filter:this.options.filter,j="function"==typeof this.options.source[b].matcher&&this.options.source[b].matcher||u;for(var v=0;v<this.source[b].length&&(!(this.result.length>=this.options.maxItem)||this.options.callback.onResult);v++)if(!t||this.dynamicFilter.validate.apply(this,[this.source[b][v]])){if(c=this.source[b][v],q="group"===p?b:c[p],"group"!==q&&q&&!this.result[q]&&(this.result[c[p]]=[]),s&&this.result[q].length>=s&&!this.options.callback.onResult)break;g=this.options.source[b].display||this.options.display;for(var w=0;w<g.length;w++){if("function"==typeof h){if(i=h.call(this,c,c[g[w]]),i===d)break;if(!i)continue;"object"==typeof i&&(c=i)}if(~[d,!0].indexOf(h)){if(f=c[g[w]],!f)continue;if(f=f.toString().toLowerCase(),this.options.accent&&(f=this.helper.removeAccent.call(this,f)),e=f.indexOf(r),this.options.correlativeTemplate&&"compiled"===g[w]&&0>e&&/\s/.test(r)){l=!0,m=r.split(" "),n=f;for(var x=0;x<m.length;x++)if(""!==m[x]){if(!~n.indexOf(m[x])){l=!1;break}n=n.replace(m[x],"")}}if(0>e&&!l)continue;if(this.options.offset&&0!==e)continue;if(this.options.source[b].ignore&&this.options.source[b].ignore.test(f))continue;if(j){if(k=j.call(this,c,c[g[w]]),k===d)break;if(!k)continue;"object"==typeof k&&(c=k)}}if(!this.filters.dropdown||this.filters.dropdown.value==c[this.filters.dropdown.key]){if(this.resultCount++,this.resultItemCount<this.options.maxItem){if(s&&this.result[q].length>=s)break;c.matchedKey=g[w],this.result[q].push(c),this.resultItemCount++}break}}if(!this.options.callback.onResult&&(this.resultItemCount>=this.options.maxItem||s&&this.result[q].length>=s)&&"group"===q)break}}if(this.options.order){var y,g=[];for(var b in this.result)if(this.result.hasOwnProperty(b)){for(var w=0;w<this.result[b].length;w++)y=this.options.source[this.result[b][w].group].display||this.options.display,~g.indexOf(y[0])||g.push(y[0]);this.result[b].sort(o.helper.sort(g,"asc"===o.options.order,function(a){return a.toString().toUpperCase()}))}}var z,A=[];z="function"==typeof this.options.groupOrder?this.options.groupOrder.apply(this,[this.node,this.query,this.result,this.resultCount]):this.options.groupOrder instanceof Array?this.options.groupOrder:"string"==typeof this.options.groupOrder&&~["asc","desc"].indexOf(this.options.groupOrder)?Object.keys(this.result).sort(o.helper.sort([],"asc"===o.options.groupOrder,function(a){return a.toString().toUpperCase()})):Object.keys(this.result);for(var w=0;w<z.length;w++)A=A.concat(this.result[z[w]]||[]);this.result=A,this.helper.executeCallback.call(this,this.options.callback.onResult,[this.node,this.query,this.result,this.resultCount])},buildLayout:function(){this.resultContainer||(this.resultContainer=c("<div/>",{"class":this.options.selector.result}),this.container.append(this.resultContainer));var a=this.query.toLowerCase();this.options.accent&&(a=this.helper.removeAccent.call(this,a));var b=this,d=c("<ul/>",{"class":this.options.selector.list+(b.helper.isEmpty(b.result)?" empty":""),html:function(){if(b.options.emptyTemplate&&b.helper.isEmpty(b.result)){var d="function"==typeof b.options.emptyTemplate?b.options.emptyTemplate.call(b,b.query):b.options.emptyTemplate.replace(/\{\{query}}/gi,b.query);return d instanceof jQuery&&"LI"===d[0].nodeName?d:c("<li/>",{"class":b.options.selector.empty,html:c("<a/>",{href:"javascript:;",html:d})})}for(var e in b.result)b.result.hasOwnProperty(e)&&!function(d,e,f){var g,h,i,j,k=e.group,l=[],m=b.options.source[e.group].display||b.options.display,n=b.options.source[e.group].href||b.options.href;b.options.group&&(b.options.group[1]?"function"==typeof b.options.group[1]?k=b.options.group[1](e):"string"==typeof b.options.group[1]&&(k=b.options.group[1].replace(/(\{\{group}})/gi,e[b.options.group[0]]||k)):"boolean"!=typeof b.options.group[0]&&e[b.options.group[0]]&&(k=e[b.options.group[0]]),c(f).find('li[data-search-group="'+k+'"]')[0]||c(f).append(c("<li/>",{"class":b.options.selector.group,html:c("<a/>",{href:"javascript:;",html:k}),"data-search-group":k}))),g=c("<li/>",{"class":b.options.selector.item,html:c("<a/>",{href:function(){return n&&("string"==typeof n?n=n.replace(/\{\{([\w\-\.]+)(?:\|(\w+))?}}/g,function(a,c,d){var f=b.helper.namespace(c,e,"get","");return d&&"raw"===d?f:b.helper.slugify.call(b,f)}):"function"==typeof n&&(n=n(e)),e.href=n),n||"javascript:;"},"data-group":k,"data-index":d,html:function(){if(j=e.group&&b.options.source[e.group].template||b.options.template)"function"==typeof j&&(j=j.call(b,b.query,e)),h=j.replace(/\{\{([\w\-\.]+)(?:\|(\w+))?}}/g,function(c,d,f){var g=b.helper.namespace(d,e,"get","");return f&&"raw"===f||b.options.highlight===!0&&a&&~m.indexOf(d)&&(g=b.helper.highlight.call(b,g,a.split(" "),b.options.accent)),g});else{for(var d=0;d<m.length;d++)l.push(e[m[d]]);h='<span class="'+b.options.selector.display+'">'+l.join(" ")+"</span>"}(b.options.highlight===!0&&a&&!j||"any"===b.options.highlight)&&(h=b.helper.highlight.call(b,h,a.split(" "),b.options.accent)),c(this).append(h)},click:function(a){return b.options.mustSelectItem&&b.helper.isEmpty(e)?void a.preventDefault():(b.item=e,b.helper.executeCallback.call(b,b.options.callback.onClickBefore,[b.node,this,e,a]),void(a.originalEvent&&a.originalEvent.defaultPrevented||a.isDefaultPrevented()||(a.preventDefault(),b.query=b.rawQuery=e[e.matchedKey].toString().sanitize(),b.node.val(b.query).focus(),b.searchResult(!0),b.buildLayout(),b.hideLayout(),b.helper.executeCallback.call(b,b.options.callback.onClickAfter,[b.node,this,e,a]))))},mouseenter:function(a){c(this).closest("ul").find("li.active").removeClass("active"),c(this).closest("li").addClass("active"),b.helper.executeCallback.call(b,b.options.callback.onMouseEnter,[b.node,this,e,a])},mouseleave:function(a){c(this).closest("li").removeClass("active"),b.helper.executeCallback.call(b,b.options.callback.onMouseLeave,[b.node,this,e,a])}})}),b.options.group?(i=c(f).find('a[data-group="'+k+'"]:last').closest("li"),i[0]||(i=c(f).find('li[data-search-group="'+k+'"]')),c(g).insertAfter(i)):c(f).append(g)}(e,b.result[e],this)}});if(this.buildBackdropLayout(),this.buildHintLayout(),this.options.callback.onLayoutBuiltBefore){var e=this.helper.executeCallback.call(this,this.options.callback.onLayoutBuiltBefore,[this.node,this.query,this.result,d]);e instanceof jQuery&&(d=e)}this.resultContainer.html(d),this.options.callback.onLayoutBuiltAfter&&this.helper.executeCallback.call(this,this.options.callback.onLayoutBuiltAfter,[this.node,this.query,this.result])},buildBackdropLayout:function(){this.options.backdrop&&(this.backdrop.container||(this.backdrop.css=c.extend({opacity:.6,filter:"alpha(opacity=60)",position:"fixed",top:0,right:0,bottom:0,left:0,"z-index":1040,"background-color":"#000"},this.options.backdrop),this.backdrop.container=c("<div/>",{"class":this.options.selector.backdrop,css:this.backdrop.css}).insertAfter(this.container)),this.container.addClass("backdrop").css({"z-index":this.backdrop.css["z-index"]+1,position:"relative"}))},buildHintLayout:function(a){if(this.options.hint){var b=this,d="",a=a||this.result,e=this.query.toLowerCase();if(this.options.accent&&(e=this.helper.removeAccent.call(this,e)),this.hintIndex=null,this.query.length>=this.options.minLength){if(this.hint.container||(this.hint.css=c.extend({"border-color":"transparent",position:"absolute",top:0,display:"inline","z-index":-1,"float":"none",color:"silver","box-shadow":"none",cursor:"default","-webkit-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},this.options.hint),this.hint.container=c("<input/>",{type:this.node.attr("type"),"class":this.node.attr("class"),readonly:!0,unselectable:"on",tabindex:-1,click:function(){b.node.focus()}}).addClass(this.options.selector.hint).css(this.hint.css).insertAfter(this.node),this.node.parent().css({position:"relative"})),this.hint.container.css("color",this.hint.css.color),e)for(var f,g,h,i=0;i<a.length;i++){g=a[i].group,f=this.options.source[g].display||this.options.display;for(var j=0;j<f.length;j++)if(h=String(a[i][f[j]]).toLowerCase(),this.options.accent&&(h=this.helper.removeAccent.call(this,h)),0===h.indexOf(e)){d=String(a[i][f[j]]),this.hintIndex=i;break}if(null!==this.hintIndex)break}this.hint.container.val(d.length>0&&this.rawQuery+d.substring(this.query.length)||"")}}},buildDropdownLayout:function(){function a(a){"*"===a.value?delete this.filters.dropdown:this.filters.dropdown=a,this.container.removeClass("filter").find("."+this.options.selector.filterValue).html(a.display||a.value),this.node.trigger("dynamic"+f),this.node.focus()}if(this.options.dropdownFilter){var b,d=this;if("boolean"==typeof this.options.dropdownFilter)b="all";else if("string"==typeof this.options.dropdownFilter)b=this.options.dropdownFilter;else if(this.options.dropdownFilter instanceof Array)for(var 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f=0;f<b.length;f++)!function(b,e,f){(e.key||"*"===e.value)&&e.value&&("*"===e.value&&c(f).append(c("<li/>",{"class":"divider"})),c(f).append(c("<li/>",{html:c("<a/>",{href:"javascript:;",html:e.display||e.value,click:function(b){b.preventDefault(),a.apply(d,[e])}})})))}(f,b[f],this)}}))}}).insertAfter(d.container.find("."+d.options.selector.query))}},dynamicFilter:{validate:function(a){var b,c,d=null,e=null;for(var f in this.filters.dynamic)if(this.filters.dynamic.hasOwnProperty(f)&&(c=~f.indexOf(".")?this.helper.namespace(f,a,"get"):a[f],"|"!==this.filters.dynamic[f].modifier||d||(d=c==this.filters.dynamic[f].value||!1),"&"===this.filters.dynamic[f].modifier)){if(c!=this.filters.dynamic[f].value){e=!1;break}e=!0}return b=d,null!==e&&(b=e,e===!0&&null!==d&&(b=d)),!!b},set:function(a,b){var c=a.match(/^([|&])?(.+)/);b?this.filters.dynamic[c[2]]={modifier:c[1]||"|",value:b}:delete 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e={input:null,minLength:2,maxItem:8,dynamic:!1,delay:300,order:null,offset:!1,hint:!1,accent:!1,highlight:!0,group:!1,groupOrder:null,maxItemPerGroup:null,dropdownFilter:!1,dynamicFilter:null,backdrop:!1,backdropOnFocus:!1,cache:!1,ttl:36e5,compression:!1,suggestion:!1,searchOnFocus:!1,resultContainer:null,generateOnLoad:null,mustSelectItem:!1,href:null,display:["display"],template:null,correlativeTemplate:!1,emptyTemplate:!1,filter:!0,matcher:null,source:null,callback:{onInit:null,onReady:null,onShowLayout:null,onHideLayout:null,onSearch:null,onResult:null,onLayoutBuiltBefore:null,onLayoutBuiltAfter:null,onNavigateBefore:null,onNavigateAfter:null,onMouseEnter:null,onMouseLeave:null,onClickBefore:null,onClickAfter:null,onSendRequest:null,onReceiveRequest:null,onSubmit:null},selector:{container:"typeahead-container",result:"typeahead-result",list:"typeahead-list",group:"typeahead-group",item:"typeahead-item",empty:"typeahead-empty",display:"typeahead-display",query:"typeahead-query",filter:"typeahead-filter",filterButton:"typeahead-filter-button",filterValue:"typeahead-filter-value",dropdown:"typeahead-dropdown",dropdownCaret:"typeahead-caret",button:"typeahead-button",backdrop:"typeahead-backdrop",hint:"typeahead-hint"},debug:!1},f=".typeahead",g={from:"ãàáäâẽèéëêìíïîõòóöôùúüûñç",to:"aaaaaeeeeeiiiiooooouuuunc"},h=~navigator.appVersion.indexOf("MSIE 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this.options.resultContainer&&(this.options.resultContainer=c(this.options.resultContainer)),this.options.resultContainer instanceof jQuery&&this.options.resultContainer[0]&&(this.resultContainer=this.options.resultContainer)),this.options.group&&"string"==typeof this.options.group[0]&&this.options.maxItemPerGroup&&(this.groupBy=this.options.group[0]),this.options.callback&&this.options.callback.onClick&&(this.options.callback.onClickBefore=this.options.callback.onClick,delete this.options.callback.onClick),this.options.callback&&this.options.callback.onNavigate&&(this.options.callback.onNavigateBefore=this.options.callback.onNavigate,delete this.options.callback.onNavigate),this.options=c.extend(!0,{},e,this.options)},unifySourceFormat:function(){if(this.options.source instanceof Array)return this.options.source={group:{data:this.options.source}},this.groupCount+=1,!0;("undefined"!=typeof this.options.source.data||"undefined"!=typeof this.options.source.url)&&(this.options.source={group:this.options.source});var a;for(var b in this.options.source)if(this.options.source.hasOwnProperty(b)){if(a=this.options.source[b],("string"==typeof a||a instanceof Array)&&(a={url:a}),!a.data&&!a.url)return!1;!a.display||a.display instanceof Array||(a.display=[a.display]),a.ignore&&(a.ignore instanceof RegExp||delete a.ignore),this.options.source[b]=a,this.groupCount+=1}return!0},init:function(){this.helper.executeCallback.call(this,this.options.callback.onInit,[this.node]),this.container=this.node.closest("."+this.options.selector.container)},delegateEvents:function(){var a=this,b=["focus"+f,"input"+f,"propertychange"+f,"keydown"+f,"keyup"+f,"dynamic"+f,"generateOnLoad"+f];this.container.off(f).on("click"+f+" touchstart"+f,function(b){b.stopPropagation(),a.options.dropdownFilter&&a.container.hasClass("filter")&&!c(b.target).closest("."+a.options.selector.dropdown.replace(" 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a.helper.typeWatch(function(){a.query.length>=a.options.minLength?a.generateSource():a.hideLayout()},a.options.delay);case"dynamic":if(!a.isGenerated)break;if(a.query.length<a.options.minLength){a.hideLayout();break}a.searchResult(),a.buildLayout(),a.result.length>0||a.options.emptyTemplate?a.showLayout():a.hideLayout()}}),this.options.generateOnLoad&&this.node.trigger("generateOnLoad"+f)},generateSource:function(){if(!this.isGenerated||this.options.dynamic){if(this.generatedGroupCount=0,this.isGenerated=!1,!this.helper.isEmpty(this.xhr)){for(var b in this.xhr)this.xhr.hasOwnProperty(b)&&this.xhr[b].abort();this.xhr={}}var c,d,e,f;for(c in this.options.source)if(this.options.source.hasOwnProperty(c)){if(d=this.options.source[c],this.options.cache&&(e=a[this.options.cache].getItem(this.node.selector+":"+c))){this.options.compression&&(e=LZString.decompressFromUTF16(e)),f=!1;try{e=JSON.parse(e+""),e.data&&e.ttl>(new 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a=String(a),""!==a&&(a=this.helper.removeAccent.call(this,a),a=a.replace(/[^-a-z0-9]+/g,"-").replace(/-+/g,"-").trim("-")),a},sort:function(a,b,c){var d=function(b){for(var d=0;d<a.length;d++)if("undefined"!=typeof b[a[d]])return c(b[a[d]]);return b};return b=[-1,1][+!!b],function(a,c){return a=d(a),c=d(c),b*((a>c)-(c>a))}},replaceAt:function(a,b,c,d){return a.substring(0,b)+d+a.substring(b+c)},highlight:function(a,b,c){a=String(a);var d=c&&this.helper.removeAccent.call(this,a)||a,e=[];b instanceof Array||(b=[b]),b.sort(function(a,b){return b.length-a.length});for(var f=b.length-1;f>=0;f--)""!==b[f].trim()?b[f]=b[f].replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"):b.splice(f,1);d.replace(new RegExp("(?:"+b.join("|")+")(?!([^<]+)?>)","gi"),function(a,b,c){e.push({offset:c,length:a.length})});for(var f=e.length-1;f>=0;f--)a=this.helper.replaceAt(a,e[f].offset,e[f].length,"<strong>"+a.substr(e[f].offset,e[f].length)+"</strong>");return a},getCaret:function(a){if(a.selectionStart)return a.selectionStart;if(b.selection){a.focus();var c=b.selection.createRange();if(null==c)return 0;var d=a.createTextRange(),e=d.duplicate();return d.moveToBookmark(c.getBookmark()),e.setEndPoint("EndToStart",d),e.text.length}return 0},executeCallback:function(b,c){if(!b)return!1;var d;if("function"==typeof b)d=b;else if(("string"==typeof b||b instanceof Array)&&("string"==typeof b&&(b=[b,[]]),d=this.helper.namespace(b[0],a),"function"!=typeof d))return!1;return d.apply(this,(b[1]||[]).concat(c?c:[]))||!0},namespace:function(b,c,e,f){if("string"!=typeof b||""===b)return!1;for(var g=b.split("."),h=c||a,e=e||"get",i=f||{},j="",k=0,l=g.length;l>k;k++){if(j=g[k],"undefined"==typeof h[j]){if(~["get","delete"].indexOf(e))return"undefined"!=typeof f?f:d;h[j]={}}if(~["set","create","delete"].indexOf(e)&&k===l-1){if("set"!==e&&"create"!==e)return delete h[j],!0;h[j]=i}h=h[j]}return h},typeWatch:function(){var a=0;return function(b,c){clearTimeout(a),a=setTimeout(b,c)}}()}},c.fn.typeahead=c.typeahead=function(a){return j.typeahead(this,a)};var j={typeahead:function(b,d){if(d&&d.source&&"object"==typeof d.source){if("function"==typeof b){if(!d.input)return;b=c(d.input)}if(b.length)for(var e,f=0;f<b.length;f++)e=1===b.length?b:c(b.selector.split(",")[f].trim()),a.Typeahead[e.selector||d.input]=new i(e,d)}}};"sanitize"in String.prototype||(String.prototype.sanitize=function(){var a={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"};return this.replace(/[&<>"']/g,function(b){return a[b]})}),a.console=a.console||{log:function(){}},"trim"in String.prototype||(String.prototype.trim=function(){return this.replace(/^\s+/,"").replace(/\s+$/,"")}),"indexOf"in Array.prototype||(Array.prototype.indexOf=function(a,b){b===d&&(b=0),0>b&&(b+=this.length),0>b&&(b=0);for(var c=this.length;c>b;b++)if(b in this&&this[b]===a)return b;return-1}),Object.keys||(Object.keys=function(a){var b,c=[];for(b in a)Object.prototype.hasOwnProperty.call(a,b)&&c.push(b);return c})});
\ No newline at end of file
diff --git a/src/jquery.typeahead.js b/src/jquery.typeahead.js
index 441f793..0798f44 100644
--- a/src/jquery.typeahead.js
+++ b/src/jquery.typeahead.js
@@ -948,8 +948,8 @@
 
             if (this.options.correlativeTemplate) {
 
-                var template = groupSource.template ||
-                    this.options.template;
+                var template = groupSource.template || this.options.template,
+                    compiledTemplate = "";
 
                 if (!template) {
                     // {debug}
@@ -966,11 +966,18 @@
                     // {/debug}
                 } else {
 
-                    template = template
-                        .replace(/<.+?>/g, '');
+                    // #109 correlativeTemplate can be an array of display keys instead of the complete template
+                    if (this.options.correlativeTemplate instanceof Array) {
+                        for (var i = 0; i < this.options.correlativeTemplate.length; i++) {
+                            compiledTemplate += "{{" + this.options.correlativeTemplate[i] + "}} "
+                        }
+                    } else {
+                        compiledTemplate = template
+                            .replace(/<.+?>/g, '');
+                    }
 
                     for (var i = 0; i < data.length; i++) {
-                        data[i]['compiled'] = template.replace(/\{\{([\w\-\.]+)(?:\|(\w+))?}}/g, function (match, index) {
+                        data[i]['compiled'] = compiledTemplate.replace(/\{\{([\w\-\.]+)(?:\|(\w+))?}}/g, function (match, index) {
                                 return scope.helper.namespace(index, data[i], 'get', '');
                             }
                         ).trim();
@@ -1137,7 +1144,8 @@
                 }
             }
 
-            if (~[38,40].indexOf(e.keyCode) && e.preventInputChange) {
+            // #115 Prevent the input from changing when navigating (arrow up / down) the results
+            if (e.preventInputChange && ~[38,40].indexOf(e.keyCode)) {
                 this.buildHintLayout(
                     newActiveItemIndex !== null && newActiveItemIndex  < this.result.length ?
                         [this.result[newActiveItemIndex]] :
@@ -1740,20 +1748,14 @@
 
                 this.hint.container.css('color', this.hint.css.color)
 
-                //console.log('generating hint')
-
                 // Do not display hint for empty query
                 if (query) {
                     var _displayKeys,
                         _group,
                         _comparedValue;
 
-                    //console.log('length ' + result.length)
-
                     for (var i = 0; i < result.length; i++) {
 
-                        //console.log('--- ' + i + ' ---')
-
                         _group = result[i].group;
                         _displayKeys = this.options.source[_group].display || this.options.display;