クールな自動完成プラグイン
http://twitter.github.io/typeahead.js
ブートストラップのTypeaheadプラグインを使用して、自動完成を完了する
関連ドキュメント：https：//github.com/twitter/typeahead.js/blob/master/doc/jquery_typeahead.md
データソース：
ローカル：配列
博士号：Json
リモートおよびその他の方法
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HTML：
<入力id = "orderno" placeholder = "国" type = "text" name = "ordersn">
JS：
var States = new Bloodhound（{datumtokenizer：bloodhound.tokenizers.whiteSpace、querytokenizer：bloodhound.tokenizers.whitespace、// `stathes`は「basics "locial：stathes}）; var findordorybyidvague = new bloodhound（{datumtokenizer：datumtokenizer： bloodhound.tokenizers.obj.whitespace（ 'value'）、querytokenizer：bloodhound.tokenizers.whiteSpace、pretch： '$ {ctx}/admin/order/preorderbyidvague.json'lremote：{url：{url：{url：{url：{url：{url：{ '$ {ctx}/admin/order/findorderbyidvague/% query.json'、'％query '}、function（item）{//選択項目の後、アイテムは現在選択されています。 true、highlight：true、minlenged：1}、{name： 'states'、source：stathes}）; {console.log（ 'selection：' + sprivess.value）;}）;}）; …OrdorybyIdvague/d20150502.json：[{"value"： "d20150202173435141299"}、{"value"： "d20150502172928109304"}]preorderbyidvague.json：
[{"値"： "d201"}]ドキュメント関連のイベント：
カスタムイベント次のイベントは、タイプヘッドのライフサイクル中に入力要素にトリガーされます。タイプヘッド：アクティブ発射アクティブな状態。タイプヘッド：タイプヘッドはアイドル状態に移動します。タイプヘッドが発射されます。入力が焦点を落とすと発射され、当初はフォーカスを受け取ってから値が変更されました。Typeahead：データセットの提案がレンダリングされたときにレンダリングが発生しました。イベントハンドラーは、4つの引数で呼び出されます：jQueryイベントオブジェクト、レンダリングされた提案、提案が非同期に取得されたかどうかを示すフラグ、およびレンダリングが発生したデータセットの名前は、提案が選択されたときに発射されました。イベントハンドラーは、2つの引数で呼び出されます：jQueryイベントオブジェクトと選択された提案オブジェクト。Typeahead：オートコンプリートが発射されます。イベントハンドラーは、2つの引数で呼び出されます：jQueryイベントオブジェクトとautocomplete.typeaheadに使用された提案オブジェクト：結果コンテナカーソルが動くと発射されます。イベントハンドラーは、2つの引数で呼び出されます。JqueryEventオブジェクトと、.typeahead：Asyncrequestの提案のリクエストが送信されたときに発射されました。イベントハンドラーは、jQueryイベントオブジェクト、現在のクエリ、およびasyncリクエストが属するデータセットの名前の3つの引数で呼び出されます。Typeahead：Asyncancelは、非同期リクエストがキャンセルされたときに解雇されました。イベントハンドラーは、jQueryイベントオブジェクト、現在のクエリ、およびasyncリクエストが属しているデータセットの名前の3つの引数で呼び出されます。Typeahead：AsynceiveがAsyncリクエストが完了したときに発射されました。イベントハンドラーは、jQueryイベントオブジェクト、現在のクエリ、およびデータセットの名前の3つの引数で呼び出されます。非同期リクエストは属します。例：$（ '。TypeaHead'）。
typeahead.bundle.js：
/*！* typeahead.js 0.11.1* https://github.com/twitter/typeahead.js* Copyright 2013-2015 Twitter、Inc。およびその他の貢献者。ライセンスMIT*/（function（root、factory）{if（typeof define === "function" && define.amd）{define（ "bloodhound"、["jquery"]、function（a0）{return root ["bloodhound"] = factory（a0）;}）; Factory（require（ "jquery"））;} else {root ["bloodhound"] = factory（jquery）;}}）（this、function（$）{var _ = function（）{"use strict"; return {ismsie：function（）{return/（smsie| trident） | rv： str.Replace（/]（//]///// {/ }/(///+/?/././///^/$/ |]/g、」// $＆ " $ .ISARRAY、ISFUNCTION：$ .ISFUNCTION、ISOBJECT：$ .ISPLAINOBJECT、iSUNDEFINED：function（obj）{return typeof obj === "undefined";}、function（obj）{return !!（obj && obj.nodeType === 1）; $;}、toStr：function tostr（s）{return _.isundefined（s）||。 $ .map、filter：$ .grep、every：function（obj、test）{var result = true; if（！obj）{return result;} $。各（obj、function（key、val）{if（rester = test.call（null、val、key、obj））{return false;}}） （！obj）{return result;} $。それぞれ（obj、function（key、val）{if（result = test.call（null、val、key、obj））{return false;}}）; return !! result;}、$ .extend、function（x）{return x;} obj）、getidgenerator：function（）{var counter = 0; return function（）{return counter ++;};};};}; 0）、}、debounce：function（func、wait、interime）{var timeout、result; return function（）{var context = this = thiss、callnow; later = function（）{null; if（！if）{result = func.apply（context、args）;}}}; wait）; if（callnow）{result = func.apply（context、args）;} return result;}、function（func、wait）{var context、args、timeout、result、previous、pretio = 0; later = function（）{previous = new date（）; timeout = null; result null; result null; date（）、残り= wait-（now -fortion）; context = this; args = arguments; if（resemtimeout（timeout）; cleartimeout = null;前= now; result = func.apply（context、args）;} else（！timeout）{timeout = setimeout（later、restering）; val：json.stringify（val）;}、noop：function（）{}};}（）; var version = "0.11.1"; var tokenizers = function（ "sprict"; return {nonword：nonword：whitespace、obj：{nonword：nonword） getobjtokenizer（whitespace）}}; function whitespace（str = _.tostr（str）; return str.split（// s+/）：[];} function nonword（str = _.toStr（str）; return strit（// w+/） setKey（keys）{keys = _.isarray（keys）？ tokens;};};}}（）; var lrucache = function（）{"sprict"; function lrucache（maxsize）{this.maxsize = _.isnumber（maxsize）：100; this.reset（）; $ .noop;}} _。mixin（lrucache.prototype、{set：function set（key、val）{var tailitem = this.list.list.tail、node; if（this.size> = maxsize）{this.list.remove（tailitem）; delete thisem.key]; this.hash [key]）{node.val = val; this.list.movetofront（node）;} else {node = new node（key、val）; this.list.add（node）; this.hash [key] = node = node; this.size ++;}}} {this.list.movetofront（node）; return node.val;}}、reset：function reset（）{this.size = 0; this.hash = {}; this.list = new list（）;} （this.head.next = this.head.prev = node;} this.head = thia || node.prev：this.tail = node.prev;}、movetofront：function（node）{this.remove（node）; this.add（node）;}}）; function node（key、val）{this.key = key; this.val = val = val; this.prev = this.next = null;} null; function（）{"sprict"; var local_storage; try {local_storage = window.local_storage.setiTem（ "~~~"、 "！"）; local_storage.removeitem（ "~~~"）;} catch（err）{local_storage = nulr ["__"、namespace、 "__"] .join（ ""）; this.ttlkey = "__ttl __"; this.keymatcher = new regexp（ "^" + _.escaperegexchars（this.prefix））; this._noop（）;}_。mixin（persistentstorage.prototype、{_prefix：function（key）{return this.prefix + key;}、_ ttlkey：function（key）{return this._prefix（key） + this.ttlkey;} = thisexpired = _.noop;}、_ safeset：function（key、val）{try {this.ls.setItem（key、val）;} catch（err.name == "quotaex ceheyederor"）{this.clear（）; this._noop（）; {this.remove（key）;} return decode（this.ls.getitem（this._prefix（key））;}、set：function（key、val、ttl）{if（_.isnumber（ttl））{this._safeset（this._ttlkey（key）、ecode（now dent + ttl）; {this.ls.RemoveItem（this._ttlkey（key））;} this._safeset（this._prefix（key）、encode（val））、remove：function（key）{this.ls.removeitem（this._ttlkey（key））; function（）{var i、keys = gathermatchingkeys（this.keymatcher）; now（）> ttl？false：false;}}）; forting storage; function now（）{return new date（）。 i、key、keys = []、len = local_storage.length; Strict "; var pendingRequestScount = 0、pendingRequests = {}、maxpendingRequests = 6、sharedcache = new lrucache（10）; function transport（o = o || {}; this.cancelled = fals; this.lastreq = null; this = o.transport; o.limiter（this._get）：this._get; this._cache = o.cache === false？ {sharedcache.reset（）;}; _。mixin（transport.prototype、{_fingerprint：function fingerprint（o）{o = o || {}; return o.url + o.type + $ .param（o.data || {}） jqxhr; fingerprint = this._fingerprint（o）; if（this.cancelled || fingerprint！== this.lastreq）{return;} if（jqxhr = penderrequests [incerprint]）{jqxhr.done（done）;} else（faile）if（aest count <maxpedne） {pendingRequestScount ++; pendingRequests [指紋] = this._send（o）.done（done）。fail（fail）.always（whired）;} else {this.slice.call（arguments、0）;} function done（null、resp）; resp）;} function fail（）{cb（true）;} function arewed（）{pendingRequestScount - ; delete pendingRequests [指紋]; if（that.deckrequestargs）{that._get.apply RESP、CB = CB || {this._get（o、cb）;}}、function（）{this.cancelled = true;}};}（）; ！O. QueryTokenizer）{$ .Error（ "Datumtokenizerとcerytokenizer"）;} {bootstrap：bootstrap（o）{this.datums = o.datums; trie = o.trie;} {var that = this; data = _.isarray（data]; _。_。 = remormizetokens（that.datumtokenizer（datum））; _。_。_。 newNode（））; node [ids] .push（id）;}}）;} normalizeTokens（this.querytokenizer（query））; _。_。_。_。 node [chiller] [ch];} if（node && chars === 0）{ids = node [ids] .slice = getintersection（matches、ids）：ids;} that.datums [id];}）：[];}、all：function all（）{var values = []; for（this.datums）{values.push（this.datums [key]）;} return値;}、reset：function reset（）{this.datums = {}; this.trie = serialize（ {datums：this.datums、trie：this.trie};}}）; return searchIndex; function normizetokens（tokens）{tokens = _.filter（tokens、function（token）{retun !! token;}）; tokens = _.map（token、function（token）; tokens;} function newNode（）{var node = {}; node [ids] = []; node [children] = {};} function inquine（array）{var see = {}、uniques = []; {seed [array [i]] = true; uniques.push（array [i]）;}} function getintersection（arraya、arrayb）{var ai = 0、bi = 0、交換= []; arraya = arraya.sort（）; arrayb = arrayb.sort（）; arrayb.length; while（ai <lenarraya && bi <lenarrayb）{if（arraya [ai] <arrayb [bi]）{ai ++;} else if（arraya [ai]> arrayb [bi]）{bi ++;} else {intersection.push（arraya [ai]）; ai++;交差;}}（）; var prefetch = function（）{"strict"; var keys; keys = {data： "data"、 "protocol"、sumbprint "、" thumbprint "}; function pretch（o）{this.url = o.url; this.ttl = o.ttl; thi.cache = o.cache = o.cache; o.prepare; this.transform = o.transform; this.transport = o.transport; this.thumbprint = o.thumbprint; this.storage = new PersistentStorage（o.cachekey）;}_。Mixin（fretch.prototype、{_ _settings：fuction settings（）{return {url： ""、 ""、 ""、thipe： " "json"};}、store：function store（data）{if（！this.cache）{return;} this.storage.set（keys.data、data、this.ttl）; this.storage.set（keys.protocol、location.protocol、this.ttl）; this.storage.set this.ttl）;}、fromcache：fromcache（）{var stored = {}、isexpired; if（！this.cache）{return null;} stored.data = this.storage.get（keys.data）; stored.protocol = this.storage.get（keys.protocol）; this.storage.get（keys.thumbprint）; isexpired = stored.thumbprint！== {return;} settings = this.prepare（this._settings（））; this.transport（settings）.fail（onerror）.done（onresponse）; function onerror（）{cb（true）;} function onresponse（resp）{cb（null、that）; {this.storage.clear（）; return this;}}）; return prefetch;}（）; var remote = function（）{"surtict"; function remote（o）{this.url = o.url; this.prepare = o.prepare; this.transform = o.transform; this.transport = emply Transport = new frimet o.transport}）;} _。mixin（remote.prototype、{_settings：function settings（）{url：this.url、type： "get"、datacype： "json"} this.prepare（query、this._settings（））; this.transport.get（settings、onresponse）; function onresponse（err、resp）{err？ remote;}（）; var oparser = function（）{"sprict"; return function parse（o）{var defaults、sorter; defaults = {initials：true、識別：_.stringify、datumtokenizer：null、querytokenizer：null、couffer：5、sorter：null、null、o = null、null、 _.mixin（defaults、o || {}）;！o.datumtokenizer && $ .error（ "datumtokenizer"）; _。 60 * 60 * 1E3、キャッシュ：true、cachekey：null、thumbprint： ""、prepare：_.identity、transform：_.identity、transport：null}; o = _.Isstring（o） set "））; o.transform = o.filter || o.transform; o.cachekey = o.cachekey || o.url; o.thumbprint = version + o.transport = o.transport？callbacktodeferred？ {return;} defaults = {url：null、cache：true、prepare：null、置換：null、null、null、limit：null、ratelimitby： "debounce"、ratelimitwait：300、変換：_。 o）; o.url && $ .error（ "リモートはURLを設定する必要があります"）; o.replace; delete o.wildcard; delete o.ratelimitby; delete o.ratelimitwait; return o;} function toremoteprepare（o）{var prepare、leplage、wildcard; prepare = o.prepare; leplage = o.replace; wildcard = o.wildcard; if（prepare）{prepare） prepareByReplace;} else if（o.wildcard）{prepare = prepare bywildcard;} else {prepare = IdentityPrepare;} return prepare; function prepareByReplace（query、settings）{setting.url = facty（settings.url、query）; return settings;} unfuction preparebywild（settearewild（setting） settings.url.replace（wildcard、encodeuricomponent（query））; return settings;} function identityprepare（query、settings）{return settings;}} function tolimiter（o）{var limiter、method、wait; rimiter = o.limiter; method = o.ratelimitby; wait = o.ratelimitt; /^ throttle$/i.test(method）？ wait);};}}function callbackToDeferred(fn) {return function wrapper(o) {var deferred = $.Deferred();fn(o, onSuccess, onError);return deferred;function onSuccess(resp) {_.defer(function() {deferred.resolve(resp);});}function onError(err) {_.defer（function（）{deferred.reject（err）;}）;}};}}（）; var bloodhound = function（）{"strict"; var old; old = windof && window.bloodhound; function bloodhound（o）{o = oparser（o） o.suftivet; this.local = olocal; this.remote = o.remote（o.remote）：null; this.prefetch = o.prefetch（o.prefetch）：null; this.index = new searchindex o. querytokenizer}）; o.initialize！== false && this.initialize（）;} bloodhound.noconflict = function noconflict（）{windole &&（windole.bloodhound = old）; return bloodhound;};}; bloodhound.tokenizers = coneizers; _。 ttadapter（）{var this; return this.remote withasync; function with（query、sync、async）{return that.search（query、sync、async）;} {var that = this、deferred、serialized; deferred = $ .deferred（）; if（！this.prefetch）{deferred.resolve（）;} else if（serialized = this.prefetch.fromcache（）{this.index.boottrap（serialized（serialized）; {this.prefetch.fromnetwork（done）;} return deferred.promise（）; function done（err、data）{if（er er）{return deferred.rejed（）;} that.add（data）; thit.prefetch.store（that.index.serialize（））; = deferred; this.clear（）;（this.initpromise = this._loadprefetch（））。 this.initpromise;}、add：function add（data）{this.index.add（data）; return this;}、get（ids）{ids = _.isarray（ids）.slice.call（arguments）; return this.index.get（ids）; = this.sorter（this.index.search（query））; sync（this.remote？local.slice（）：local）; if（this.remote && local.length <this.suffivet）{this.remote.get（query、processRemote）;} else（this.remote）{this.cancellastrequest（ processRemote（remote）{var nonduplicates = []; _。各（リモート、function（r）{！_。 {return this.index.all（）;}、clear：function clear（）{this.index.reset（）; return this;}、clearprefetchcache：function clearprefetchcache（）{this.prefetch && this.prefetch.clear（）; return this;}、clearRemotecache：clecreRemotecache（） this;}、ttadapter：function ttadapter（）{return this .__ ttadapter（）;}} Factory（a0）;}）;} else if（typeof exports === "object"）{module.exports = factory（require（ "jquery"））;} else {factory（jquery）;}}） /（msie| trident）/vigator.useragent.useragent.match（/d+（./ d+）/i）[2]：false;} {return str.Replace（/•/-///////////(//(//)//?/././////18）/g、 "// $＆"）;}、isstring：function（ob j）{return typeof obj ==== "string";}、isnumber：（obj = = = = " $ .isarra Y、ISFUNCTION：$ .ISFUNCTION、ISOBJECT：$ .ISPLAINOBJECT、iSUNDEFINED：function（obj）{return typeof obj === "undefined";}、function（obj）{return !!（obj && obj.nodetype === 1）; toStr（s）{return _.isundefined（s）|| s === null？ ""：s + "";}、bind：$ .proxy、それぞれ：function（collection、cb）{$ .each（collection、reverseargs）; function reverseargs（index、value）{return cb（value、index）;}}、map：$ .map、filter：$ .grep、every（obj、true; obj; if obj） result;} $。各（obj、function（key、val）{if（result = test.call（null、val、key、obj））{return false;}}）; return !! result;}、some：function（obj、test）{var result = false; if（！obj）{return result;} $。 key、obj））{return false;}}）; return !! result;}、mixin：$ .extend、dextend：function（x）{return x;}、clone：function（obj）{return $ .extend（true、{}、obj）;}、getidgenerator：function（）{var counter = 0; return = 0; return = 0; templatify（obj）{return $ .ispunction（obj）？ obj：template; function template（）{return string（obj）;}}、defer：function（fn）{setimeout（fn、0）;}、debounce：function（func、wait、interime）{var timeout、result function; return function（）{var context = this、args = agunts = callnow; func.apply（context、args）;}}; callnow = fident &&！timeout; cleartimeout（timeout）; cleartimeout（late、wait）; if（callnow）{result = func.apply（context、args）;} return result;};};};};}、wait（func、fonctunt（func、contemble contemble out、raght、raght、result、result、result、result、result、result、前の= 0; Later = function（）{forter = new date（）; Timeout = null; result = func.apply（context、args）;}; return function（）{var now = new date（）、new = wait-（now -fortion）; context = this = arguments; if（cleartimeout（timeout）; timeout = null;前= now; result = sett = func.残り）;} return result;};}、stringify：function（val）{return _.isstring（val）？ val：json.stringify（val）;}、noop：function（）{}};}（）; var www = function（）{"sprict"; var defaultclassnames = {twitter-typeahead "、input：" tt-input "、hint：" tt-hint "、" tt-menut "、" tt-menue： 「tt-suggestion」、選択可能：「tt選択可能」、空：「tt-empty」、open： "tt-open"、cursor： "tt-cursor"、highlight： "tt-highlight"}; function build（o）{var www、classes = _.mixin（{}、defaly classnames o）; buildcss（）、classes：classes、html：bultinghtml（classes）、selectors：buildselectors（classes）}; return {css：css、html：www.html、classes：www.classes、selectors：www.selectors、mixin：{o）{_.mixin（o）{_.mixin（o） www）;}};} function buildhtml（c）{return {wrapper： '<span> </span>'、menu： '<div> </div>'};} function buildselectors（classes）{var selectors = {}; _。各（クラス、関数（v、k）; buildcss（）{var css = {wrapper：{position： "relative"、display： "inline-block"}、hint：{position： "absolute"、top： "0"、left： "0"、bordercolor： "透過"、boxshadow： "none"、 "1" "透過"}、inputwithnohint：{position： "relative"、verticalAlign： "top"}、menu：{position： "absolute"、top： "100％"、left： "0"、zindex： "100"、display： "none"}、ltr：{left： "0" " "0"}}; if（_.ismsie（））{_.mixin（css.input、{backgroundimage： "url（data：image/gif; base64、r0lgodlhaqabaiaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa7）"}）;} return css;} DepRECATIONMAP = "TypeaHead："; DepRecationMap = {render： "rendered"、cursorchanged "、select：" selected "、autocompleted"}; function eventbus（o）{if（！o ||！ $（o.el）;} _。mixin（eventbus.prototype、{_trigger：function（type、args）{var $ e; $ e = $ .event（namespace + type）;（args = args || []）。 args、$ e; args = [] .slice.call（arguments、1）; $ e = this._trigger（ "before" + type、args）; return $ e.isdefaultPrevented（）;}、trigger：function（type）{var deprecatedType; this._trigger（type = aguments、1）; deprecationMap [type]）{this._trigger（deprecatedType、[] .slice.call（arguments、1））;}}}）; return eventbus;}（）; var eventemitter = function（）{"sprict"; var splitter = // s+/、nexttic = getnextttic = insync（）; onasync、off：off：trigger：trigger：trigger}; function on（method、types、cb、context）{var type; if（！cb）{return this;} types = types.split（splitter）; cb = context？ BindContext（CB、Context）：CB; this._callbacks = this._callbacks || {}; while（type = types.shift（））{this._callbacks [type] = this._callbacks [type] || {sync：[]、async：[]}; this._callbacks [type] [method] .push（cb）;} function onasync（types、cb、context）{return on.call（this、 "async"、type、cb、context）;} function onsync（cb、content、cb、cmcl、cb、cmcl、 context）;} function off（types）{var type; if（！this._callbacks）{return this;} types = types.split（splitter）; while（type = types.shift（））{delete this._callbacks [type];} return this;} function trigger（types）{var type、callbacks、args、syncflush、asyncflush; if（！this._callbacks）{this._callbacks）{return this;} types = ate Types.shift（））&&（callbacks = this._callbacks [type]））{syncflush（callbacks.sync、this、[type] .concat（args））; asyncflush = getflush（callbacks.async、this、this] .concat（args））; getFlush（callbacks、context、args）{return flush; function flush（）{var canceled; for（var i = 0、len = callbacks.length;！キャンセル&& i <len; i += 1）{canceled = callbacks [i] .apply（context、args）=== n} return！} return！} return！} nexttickfn; if（window.setimmediate）{nexttickfn = function nextticksetimmediate（fn）{function（）{fn（）;}）;} else {nextticksettimeout（fn）（fn）{setimeout（function（）{fn（）{fn（）;}、0）;}、0）; bindContext（fn、context）{return fn.bind？ fn.bind（context）：function（）{fn.apply（context、[] .slice.call（arguments、0））;};}}（）; var highlight = function（doc）{"read strict"; var defaults = {node：null、pattern：null、tagname： "strong：null、false：falsonly：falsenly：fiels：falsenly：falsenly： {var regex; o = _.mixin（{}、defaults、o）; if（！o.node ||！o.pattern）{return;} o.pattern = _.isarray（o.pattern）？ o.pattern : [ o.pattern ];regex = getRegex(o.pattern, o.caseSensitive, o.wordsOnly);traverse(o.node, highlightTextNode);function highlightlightTextNode(textNode) {var match, patternNode, wrapperNode;if (match = regex.exec(textNode.data)) {wrapperNode = doc.createElement(o.tagName);o.className && (wrapperNode.className = o.className);patternNode = textNode.splitText(match.index);patternNode.splitText(match[0].length);wrapperNode.appendChild(patternNode.cloneNode(true));textNode.parentNode.replaceChild(wrapperNode, patternNode);}return !!match;}function traverse(el, highlightTextNode) {var childNode, TEXT_NODE_TYPE = 3;for (var i = 0; i < el.childNodes.length; i++) {childNode = el.childNodes[i];if (childNode.nodeType === TEXT_NODE_TYPE) {i += highlightTextNode(childNode) ? 1 : 0;} else {traverse(childNode, highlightTextNode);}}}};function getRegex(patterns, caseSensitive, wordsOnly) {var escapedPatterns = [], regexStr;for (var i = 0, len = patterns.length; i < len; i++) {escapedPatterns.push(_.escapeRegExChars(patterns[i]));}regexStr = wordsOnly ? "//b(" + escapedPatterns.join("|") + ")//b" : "(" + escapedPatterns.join("|") + ")";return caseSensitive ? new RegExp(regexStr) : new RegExp(regexStr, "i");}}(window.document);var Input = function() {"use strict";var specialKeyCodeMap;specialKeyCodeMap = {9: "tab",27: "esc",37: "left",39: "right",13: "enter",38: "up",40: "down"};function Input(o, www) {o = o || {};if (!o.input) {$.error("input is missing");}www.mixin(this);this.$hint = $(o.hint);this.$input = $(o.input);this.query = this.$input.val(); this.queryWhenFocused = this.hasFocus() ? this.query : null;this.$overflowHelper = buildOverflowHelper(this.$input);this._checkLanguageDirection();if (this.$hint.length === 0) {this.setHint = this.getHint = this.clearHint = this.clearHint IfInvalid = _.noop;}}Input.normalizeQuery = function(str) {return _.toStr(str).replace(/^/s*/g, "").replace(//s{2,}/g, " ");};_.mixin(Input.prototype, EventEmitter, {_onBlur: function onBlur() {this.resetInputValue();this.trigger("blurred");},_onFocus: function onFocus() {this.queryWhenFocused = this.query;this.trigger("focused");},_onKeydown: function onKeydown($e) {var keyName = specialKeyCodeMap[$e.which || $e.keyCode]; this._managePreventDefault(keyName, $e);if (keyName && this._shouldTrigger(keyName, $e)) {this.trigger(keyName + "Keyed", $e);}},_onInput: function onInput() {this._setQuery(this.getInputValue());this.clearHintIfInvalid();this._checkLanguageDirection();},_managePreventDefault: function managePreventDefault(keyName, $e) {var preventDefault;switch (keyName) {case "up":case "down":preventDefault = !withModifier($e);break;default:preventDefault = false;}preventDefault && $e.preventDefault();},_shouldTrigger: function shouldTrigger(keyName, $e) {var trigger;switch (keyName) {case "tab":trigger = !withModifier($e);break;default:trigger = true;}return trigger;},_checkLanguageDirection: function checkLanguageDirection() {var dir = (this.$input.css("direction") || "ltr").toLowerCase();if (this.dir !== dir) {this.dir = dir;this.$hint.attr("dir", dir);this.trigger("langDirChanged", dir);}},_setQuery: function setQuery(val, silent) {var areEquivalent, hasDifferentWhitespace; areEquivalent = areQueriesEquivalent(val, this.query);hasDifferentWhitespace = areEquivalent ? this.query.length !== val.length : false;this.query = val;if (!silent && !areEquivalent) {this.trigger("queryChanged", this.query);} else if (!silent && hasDifferentWhitespace) {this.trigger("whitespaceChanged", this.query);}},bind: function() {var that = onBlur, onFocus, onKeydown, onInput;onBlur = _.bind(this._onBlur, this);onFocus = _.bind(this._onFocus, this);onKeydown = _.bind(this._onKeydown, this);onInput = _.bind(this._onInput, this);onInput = _.bind(this._onInput, this);this.$input.on("blur.tt", onBlur).on("focus.tt", onFocus).on("keydown.tt", onKeydown);if (!_.isMsie() || _.isMsie() > 9) {this.$input.on("input.tt", onInput);} else {this.$input.on("keydown.tt keypress.tt cut.tt paste.tt", function($e) {if (specialKeyCodeMap[$e.which || $e.keyCode]) {return;}_.defer(_.bind(that._onInput, that, $e));});});} return this;},focus: function focus() {this.$input.focus();},blur: function blur() {this.$input.blur();},getLangDir: function getLangDir() {return this.dir;},getQuery: function getQuery() {return this.query || "";},setQuery: function setQuery(val, silent) {this.setInputValue(val);this._setQuery(val, silent);},hasQueryChangedSinceLastFocus: function hasQueryChangedSinceLastFocus() {return this.query !== this.queryWhenFocused;},getInputValue: function getInputValue() {return this.$input.val();},setInputValue: function setInputValue(value) {this.$input.val(value);this.clearHintIfInvalid();this._checkLanguageDirection();},resetInputValue: function resetInputValue() {this.setInputValue(this.query);},getHint: function getHint() {return this.$hint.val();},setHint: function setHint(value) {this.$hint.val(value);},clearHint: function clearHint() {this.setHint("");},clearHintIfInvalid: function clearHintIfInvalid() {var val, hint, valIsPrefixOfHint, isValid;val = this.getInputValue();hint = this.getHint();valIsPrefixOfHint = val !== hint && hint.indexOf(val) === 0;isValid = val !== "" && valIsPrefixOfHint && !this.hasOverflow();!isValid && this.clearHint();},hasFocus: function hasFocus() {return this.$input.is(":focus");},hasOverflow: function hasOverflow() {var constraint = this.$input.width() - 2;this.$overflowHelper.text(this.getInputValue());return this.$overflowHelper.width() >= constraint;},isCursorAtEnd: function() {var valueLength, selectionStart, range;valueLength = this.$input.val().length;selectionStart = this.$input[0].selectionStart;if (_.isNumber(selectionStart)) {return selectionStart === valueLength;} else if (document.selection) {range = document.selection.createRange();range.moveStart("character", -valueLength);return valueLength === range.text.length;}return true;},destroy: function destroy() {this.$hint.off(".tt");this.$input.off(".tt");this.$overflowHelper.remove();this.$hint = this.$input = this.$overflowHelper = $("<div>");}});return Input;function buildOverflowHelper($input) {return $('<pre aria-hidden="true"></pre>').css({position: "absolute",visibility: "hidden",whiteSpace: "pre",fontFamily: $input.css("font-family"),fontSize: $input.css("font-size"),fontStyle: $input.css("font-style"),fontVariant: $input.css("font-variant"),fontWeight: $input.css("font-weight"),wordSpacing: $input.css("word-spacing"),letterSpacing: $input.css("letter-spacing"),textIndent: $input.css("text-indent"),textRendering: $input.css("text-rendering"),textTransform: $input.css("text-transform")}).insertAfter($input);}function areQueriesEquivalent(a, b) {return Input.normalizeQuery(a) === Input.normalizeQuery(b);}function withModifier($e) {return $e.altKey || $e.ctrlKey || $e.metaKey || $e.shiftKey;}}();var Dataset = function() {"use strict";var keys, nameGenerator;keys = {val: "tt-selectable-display",obj: "tt-selectable-object"};nameGenerator = _.getIdGenerator();function Dataset(o, www) {o = o || {};o.templates = o.templates || {};o.templates.notFound = o.templates.notFound || o.templates.empty;if (!o.source) {$.error("missing source");}if (!o.node) {$.error("missing node");}if (o.name && !isValidName(o.name)) {$.error("invalid dataset name: " + o.name);}www.mixin(this); this.highlight = !!o.highlight; this.name = o.name || nameGenerator(); this.limit = o.limit || 5; this.displayFn = getDisplayFn(o.display || o.displayKey); this.templates = getTemplates(o.templates, this.displayFn);this.source = o.source.__ttAdapter ? o.source.__ttAdapter() : o.source;this.async = _.isUndefined(o.async) ? this.source.length > 2 : !!o.async;this._resetLastSuggestion();this.$el = $(o.node).addClass(this.classes.dataset).addClass(this.classes.dataset + "-" + this.name);}Dataset.extractData = function extractData(el) {var $el = $(el);if ($el.data(keys.obj)) {return {val: $el.data(keys.val) || "",obj: $el.data(keys.obj) || null};}return null;};_.mixin(Dataset.prototype, EventEmitter, {_overwrite: function overwrite(query, suggestions) {suggestions = suggestions || [];if (suggestions.length) {this._renderSuggestions(query, suggestions);} else if (this.async && this.templates.pending) {this._renderPending(query);} else if (!this.async && this.templates.notFound) {this._renderNotFound(query);} else {this._empty();} this.trigger("rendered", this.name, suggestions, false);},_append: function append(query, suggestions) {suggestions = suggestions || [];if (suggestions.length && this.$lastSuggestion.length) {this._appendSuggestions(query, suggestions);} else if (suggestions.length) {this._renderSuggestions(query, suggestions);} else if (!this.$lastSuggestions.length && this.templates.notFound) {this._renderNotFound(query);} this.trigger("rendered", this.name, suggestions, true);},_renderSuggestions: function renderSuggestions(query, suggestions) {var $fragment;$fragment = this._getSuggestionsFragment(query, suggestions); this.$lastSuggestion = $fragment.children().last(); this.$el.html($fragment).prepend(this._getHeader(query, suggestions)).append(this._getFooter(query, suggestions));},_appendSuggestions: function appendSuggestions(query, suggestions) {var $fragment, $lastSuggestion;$fragment = this._getSuggestionsFragment(query, suggestions));},_appendSuggestions: function appendSuggestions(query, suggestions) {var $fragment, $lastSuggestion;$fragment = this._getSuggestionsFragment(query, suggestions);$lastSuggestion = $fragment.children().last();this.$lastSuggestion.after($fragment);this.$lastSuggestion = $lastSuggestion;},_renderPending: function renderPending(query) {var template = this.templates.pending;this._resetLastSuggestion();template && this.$el.html(template({query: query,dataset: this.name}));},_renderNotFound: function renderNotFound(query) {var template = this.templates.notFound; this._resetLastSuggestion();template && this.$el.html(template({query: query,dataset: this.name}));},_empty: function empty() {this.$el.empty(); this._resetLastSuggestion();},_getSuggestionsFragment: function getSuggestionsFragment(query, suggestions) {var that = this, fragment;fragment = document.createDocumentFragment();_.each(suggestions, function getSuggestionNode(suggestion) {var $el, context;context = that._injectQuery(query, suggestion);$el = $(that.templates.suggestion(context)).data(keys.obj, suggestion).data(keys.val, that.displayFn(suggestion)).addClass(that.classes.suggestion + " " + that.classes.selectable);fragment.appendChild($el[0]);});this.highlight && highlight({className: this.classes.highlight,node: fragment,pattern: query});return $(fragment);},_getFooter: function getFooter(query, suggestions) {return this.templates.footer ? this.templates.footer({query: query,suggestions: suggestions,dataset: this.name}) : null;},_getHeader: function getHeader(query, suggestions) {return this.templates.header ? this.templates.header({query: query,suggestions: suggestions,dataset: this.name}) : null;},_resetLastSuggestion: function resetLastSuggestion() {this.$lastSuggestion = $();},_injectQuery: function injectQuery(query, obj) {return _.isObject(obj) ? _.mixin({_query: query}, obj) : obj;},update: function update(query) {var that = this, canceled = false, syncCalled = false, rendered = 0;this.cancel();this.cancel = function cancel() {cancel = true;that.cancel = $.noop;that.async && that.trigger("asyncCanceled", query);};this.source(query, sync, async);!syncCalled && sync([]);function sync(suggestions) {if (syncCalled) {return;}syncCalled = true;suggestions = (suggestions || []).slice(0, that.limit);reendered = suggestions.length;that._overwrite(query, suggestions);if (rendered < that.limit && that.async) {that.trigger("asyncRequested", query);}}function async(suggestions) {suggestions = suggestions || [];if (!cancel && rendered < that.limit) {that.cancel = $.noop;rendered += suggestions.length;that._append(query, suggestions.slice(0, that.limit - rendered));that.async && that.trigger("asyncReceived", query);}}},cancel: $.noop,clear: function clear() {this._empty();this.cancel();this.trigger("cleared");},isEmpty: function isEmpty() {return this.$el.is(":empty");},destroy: function destroy() {this.$el = $("<div>");}});return Dataset;function getDisplayFn(display) {display = display || _.stringify;return _.isFunction(display) ? display : displayFn;function displayFn(obj) {return obj[display];}}function getTemplates(templates, displayFn) {return {notFound: templates.notFound && _.templatify(templates.notFound),pending: templates.pending && _.templatify(templates.pending),header: templates.header && _.templatify(templates.header),footer: templates.footer && _.templatify(templates.footer),suggestion: templates.suggestion || suggestionTemplate};function suggestionTemplate(context) {return $("<div>").text(displayFn(context));}}function isValidName(str) {return /^[_a-zA-Z0-9-]+$/.test(str);}}();var Menu = function() {"use strict";function Menu(o, www) {var that = this;o = o || {};if (!o.node) {$.error("node is required");}www.mixin(this);this.$node = $(o.node);this.query = null;this.datasets = _.map(o.datasets, initializeDataset);function initializeDataset(oDataset) {var node = that.$node.find(oDataset.node).first();oDataset.node = node.length? node : $("<div>").appendTo(that.$node);return new Dataset(oDataset, www);}}_.mixin (Menu.prototype, EventEmitter, {_onSelectableClick: function onSelectableClick($e) {this.trigger("selectableClicked", $($e.currentTarget));},_onRendered: function onRendered(type, dataset, suggestions, async) {this.$node.toggleClass(this.classes.empty, this._allDatasetsEmpty());this.trigger("datasetRendered", dataset, suggestions, async);},_onCleared: function onCleared() {this.$node.toggleClass(this.classes.empty, this._allDatasetsEmpty()); this.trigger("datasetCleared");},_propagate: function propagate() {this.trigger.apply(this, arguments);},_allDatasetsEmpty: function allDatasetsEmpty() {return _.every(this.datasets, isDatasetEmpty);function isDatasetEmpty(dataset) {return dataset.isEmpty();}},_getSelectables: function getSelectables() {return this.$node.find(this.selectors.selectable);},_removeCursor: function _removeCursor() {var $selectable = this.getActiveSelectable();$selectable && $selectable.removeClass(this.classes.cursor);},_ensureVisible: function ensureVisible($el) {var elTop, elBottom, nodeScrollTop, nodeHeight;elTop = $el.position().top;elBottom = elTop + $el.outerHeight(true);nodeScrollTop = this.$node.scrollTop();nodeHeight = this.$node.height() + parseInt(this.$node.css("paddingTop"), 10) + parseInt(this.$node.css("paddingBottom"), 10);if (elTop < 0) {this.$node.scrollTop(nodeScrollTop + elTop);} else if (nodeHeight < elBottom) {this.$node.scrollTop(nodeScrollTop + (elBottom - nodeHeight));}},bind: function() {var that = this, onSelectableClick;onSelectableClick = _.bind(this._onSelectableClick, this);this.$node.on("click.tt", this.selectors.selectable, onSelectableClick);_.each(this.datasets, function(dataset) {dataset.onSync("asyncRequested", that._propagate, that).onSync("asyncCanceled", that._propagate, that).onSync("asyncReceived", that._propagate, that).onSync("rendered", that._onRendered, that).onSync("cleared", that._onCleared, that);});return this;},isOpen: function isOpen() {return this.$node.hasClass(this.classes.open);},open: function open() {this.$node.addClass(this.classes.open);},close: function close() {this.$node.removeClass(this.classes.open);this._removeCursor();},setLanguageDirection: function setLanguageDirection(dir) {this.$node.attr("dir", dir);},selectableRelativeToCursor: function selectableRelativeToCursor(delta) {var $selectables, $oldCursor, oldIndex, newIndex;$oldCursor = this.getActiveSelectable();$selectables = this._getSelectables();oldIndex = $oldCursor ? $selectables.index($oldCursor) : -1;newIndex = oldIndex + delta;newIndex = (newIndex + 1) % ($selectables.length + 1) - 1;newIndex = newIndex < -1 ? $selectables.length - 1 : newIndex;return newIndex === -1 ? null : $selectables.eq(newIndex);},setCursor: function setCursor($selectable) {this._removeCursor();if ($selectable = $selectable && $selectable.first()) {$selectable.addClass(this.classes.cursor);this._ensureVisible($selectable);}},getSelectableData: function getSelectableData($el) {return $el && $el.length ? Dataset.extractData($el) : null;},getActiveSelectable: function getActiveSelectable() {var $selectable = this._getSelectables().filter(this.selectors.cursor).first();return $selectable.length ? $selectable : null;},getTopSelectable: function getTopSelectable() {var $selectable = this._getSelectables().first();return $selectable.length ? $selectable : null;},update: function update(query) {var isValidUpdate = query !== this.query;if (isValidUpdate) {this.query = query;_.each(this.datasets, updateDataset);}return isValidUpdate;function updateDataset(dataset) {dataset.update(query);}},empty: function empty() {_.each(this.datasets, clearDataset);this.query = null;this.$node.addClass(this.classes.empty);function clearDataset(dataset) {dataset.clear();}},destroy: function destroy() {this.$node.off(".tt");this.$node = $("<div>");_.each(this.datasets, destroyDataset);function destroyDataset(dataset) {dataset.destroy();}}});return Menu;}();var DefaultMenu = function() {"use strict";var s = Menu.prototype;function DefaultMenu() {Menu.apply(this, [].slice.call(arguments, 0));}_.mixin(DefaultMenu.prototype, Menu.prototype, {open: function open() {!this._allDatasetsEmpty() && this._show();return s.open.apply(this, [].slice.call(arguments, 0));},close: function close() {this._hide();return s.close.apply(this, [].slice.call(arguments, 0));},_onRendered: function onRendered() {if (this._allDatasetsEmpty()) {this._hide();} else {this.isOpen() && this._show();} return s._onRendered.apply(this, [].slice.call(arguments, 0));},_onCleared: function onCleared() {if (this._allDatasetsEmpty()) {this._hide();} else {this.isOpen() && this._show();} return s._onCleared.apply(this, [].slice.call(arguments, 0));},setLanguageDirection: function setLanguageDirection(dir) {this.$node.css(dir === "ltr" ? this.css.ltr : this.css.rtl);return s.setLanguageDirection.apply(this, [].slice.call(arguments, 0));},_hide: function hide() {this.$node.hide();},_show: function show() {this.$node.css("display", "block");}});return DefaultMenu;}();var Typeahead = function() {"use strict";function Typeahead(o, www) {var onFocused, onBlurred, onEnterKeyed, onTabKeyed, onEscKeyed, onUpKeyed, onDownKeyed, onLeftKeyed, onRightKeyed, onQueryChanged, onWhitespaceChanged;o = o || {};if (!o.input) {$.error("missing input");}if (!o.menu) {$.error("missing menu");}if (!o.eventBus) {$.error("missing event bus");}www.mixin(this);this.eventBus = o.eventBus;this.minLength = _.isNumber(o.minLength) ? o.minLength : 1;this.input = o.input;this.menu = o.menu;this.enabled = true;this.active = false;this.input.hasFocus() && this.activate();this.dir = this.input.getLangDir();this._hacks();this.menu.bind().onSync("selectableClicked", this._onSelectableClicked, this).onSync("asyncRequested", this._onAsyncRequested, this).onSync("asyncCanceled", this._onAsyncCanceled, this).onSync("asyncReceived", this._onAsyncReceived, this).onSync("datasetRendered", this._onDatasetRendered, this).onSync("datasetCleared", this._onDatasetCleared, this);onFocused = c(this, "activate", "open", "_onFocused");onBlurred = c(this, "deactivate", "_onBlurred");onEnterKeyed = c(this, "isActivate", "isOpen", "_onEnterKeyed");onTabKeyed = c(this, "isActive", "isOpen", "_onTabKeyed");onEscKeyed = c(this, "isActive", "_onEscKeyed");onUpKeyed = c(this, "isActive", "open", "_onUpKeyed");onDownKeyed = c(this, "isActive", "open", "_onDownKeyed");onLeftKeyed = c(this, "isActive", "isOpen", "_onLeftKeyed");onRightKeyed = c(this, "isActive", "isOpen", "_onRightKeyed");onQueryChanged = c(this, "_openIfActive", "_onQueryChanged");onWhitespaceChanged = c(this, "_openIfActive", "_onWhitespaceChanged");this.input.bind().onSync("focused", onFocused, this).onSync("blurred", onBlurred, this).onSync("enterKeyed", onEnterKeyed, this).onSync("tabKeyed", onTabKeyed, this).onSync("escKeyed", onEscKeyed, this).onSync("upKeyed", onUpKeyed, this).onSync("downKeyed", onDownKeyed, this).onSync("leftKeyed", onLeftKeyed, this).onSync("rightKeyed", onRightKeyed, this).onSync("queryChanged", onQueryChanged, this).onSync("whitespaceChanged", onWhitespaceChanged, this).onSync("langDirChanged", this._onLangDirChanged, this);}_.mixin(Typeahead.prototype, {_hacks: function hacks() {var $input, $menu;$input = this.input.$input || $("<div>");$menu = this.menu.$node || $("<div>");$input.on("blur.tt", function($e) {var active, isActive, hasActive;active = document.activeElement; isActive = $menu.is(active); hasActive = $menu.has(active).length > 0;if (_.isMsie() && (isActive || hasActive)) {$e.preventDefault();$e.stopImmediatePropagation();_.defer(function() {$input.focus();});}});$menu.on("mousedown.tt", function($e) {$e.preventDefault();});},_onSelectableClicked: function onSelectableClicked(type, $el) {this.select($el);},_onDatasetCleared: function onDatasetCleared() {this._updateHint();},_onDatasetRendered: function onDatasetRendered(type, dataset, suggestions, async) {this._updateHint();this.eventBus.trigger("render", suggestions, async, dataset);},_onAsyncRequested: function onAsyncRequested(type, dataset, query) {this.eventBus.trigger("asyncrequest", query, dataset);},_onAsyncCanceled: function onAsyncCanceled(type, dataset, query) {this.eventBus.trigger("asynccancel", query, dataset);},_onAsyncReceived: function onAsyncReceived(type, dataset, query) {this.eventBus.trigger("asyncreceive", query, dataset);},_onFocused: function onFocused() {this._minLengthMet() && this.menu.update(this.input.getQuery());},_onBlurred: function onBlurred() {if (this.input.hasQueryChangedSinceLastFocus()) {this.eventBus.trigger("change", this.input.getQuery());}},_onEnterKeyed: function onEnterKeyed(type, $e) {var $selectable;if ($selectable = this.menu.getActiveSelectable()) {this.select($selectable) && $e.preventDefault();}},_onTabKeyed: function onTabKeyed(type, $e) {var $selectable;if ($selectable = this.menu.getActiveSelectable()) {this.select($selectable) && $e.preventDefault();} else if ($selectable = this.menu.getTopSelectable()) {this.autocomplete($selectable) && $e.preventDefault();}},_onEscKeyed: function onEscKeyed() {this.close();},_onUpKeyed: function onUpKeyed() {this.moveCursor(-1);},_onDownKeyed: function onDownKeyed() {this.moveCursor(+1);},_onLeftKeyed: function onLeftKeyed() {if (this.dir === "rtl" && this.input.isCursorAtEnd()) {this.autocomplete(this.menu.getTopSelectable());}},_onRightKeyed: function onRightKeyed() {if (this.dir === "ltr" && this.input.isCursorAtEnd()) {this.autocomplete(this.menu.getTopSelectable());}},_onQueryChanged: function onQueryChanged(e, query) {this._minLengthMet(query) ? this.menu.update(query) : this.menu.empty();},_onWhitespaceChanged: function onWhitespaceChanged() {this._updateHint();},_onLangDirChanged: function onLangDirChanged(e, dir) {if (this.dir !== dir) {this.dir = dir;this.menu.setLanguageDirection(dir);}},_openIfActive: function openIfActive() {this.isActive() && this.open();},_minLengthMet: function minLengthMet(query) {query = _.isString(query) ? query : this.input.getQuery() || "";return query.length >= this.minLength;},_updateHint: function updateHint() {var $selectable, data, val, query, escapedQuery, frontMatchRegEx, match;$selectable = this.menu.getTopSelectable();data = this.menu.getSelectableData($selectable);val = this.input.getInputValue();if (data && !_.isBlankString(val) && !this.input.hasOverflow()) {query = Input.normalizeQuery(val);escapedQuery = _.escapeRegExChars(query);frontMatchRegEx = new RegExp("^(?:" + escapedQuery + ")(.+$)", "i");match = frontMatchRegEx.exec(data.val);match && this.input.setHint(val + match[1]);} else {this.input.clearHint();}},isEnabled: function isEnabled() {return this.enabled;},enable: function enable() {this.enabled = true;},disable: function disable() {this.enabled = false;},isActive: function isActive() {return this.active;},activate: function activated() {if (this.isActive()) {return true;} else if (!this.isEnabled() || this.eventBus.before("active")) {return false;} else {this.active = true; this.eventBus.trigger("active");return true;}},deactivate: function deactivate() {if (!this.isActive()) {return true;} else if (this.eventBus.before("idle")) {return false;} else {this.active = false;this.close();this.eventBus.trigger("idle");return true;}},isOpen: function isOpen() {return this.menu.isOpen();},open: function open() {if (!this.isOpen() && !this.eventBus.before("open")) {this.menu.open();this._updateHint();this.eventBus.trigger("open");}return this.isOpen();},close: function close() {if (this.isOpen() && !this.eventBus.before("close")) {this.menu.close();this.input.clearHint();this.input.resetInputValue();this.eventBus.trigger("close");} return !this.isOpen();},setVal: function setVal(val) {this.input.setQuery(_.toStr(val));},getVal: function getVal() {return this.input.getQuery();},select: function select($selectable) {var data = this.menu.getSelectableData($selectable);if (data && !this.eventBus.before("select", data.obj)) {this.input.setQuery(data.val, true);this.eventBus.trigger("select", data.obj);this.close();return true;} return false;},autocomplete: function autocomplete($selectable) {var query, data, isValid;query = this.input.getQuery();data = this.menu.getSelectableData($selectable);isValid = data && query !== data.val;if (isValid && !this.eventBus.before("autocomplete", data.obj)) {this.input.setQuery(data.val);this.eventBus.trigger("autocomplete", data.obj);return true;} return false;},moveCursor: function moveCursor(delta) {var query, $candidate, data, payload, cancelMove;query = this.input.getQuery();$candidate = this.menu.selectableRelativeToCursor(delta);data = this.menu.getSelectableData($candidate);payload = data ? data.obj : null;cancelMove = this._minLengthMet() && this.menu.update(query);if (!cancelMove && !this.eventBus.before("cursorchange", payload)) {this.menu.setCursor($candidate);if (data) {this.input.setInputValue(data.val);} else {this.input.resetInputValue();this._updateHint();}this.eventBus.trigger("cursorchange", payload);return true;}return false;},destroy: function destroy() {this.input.destroy();this.menu.destroy();}});return Typeahead;function c(ctx) {var methods = [].slice.call(arguments, 1);return function() {var args = [].slice.call(arguments);_.each(methods, function(method) {return ctx[method].apply(ctx, args);});};}}();(function() {"use strict";var old, keys, methods;old = $.fn.typeahead;keys = {www: "tt-www",attrs: "tt-attrs",typeahead: "tt-typeahead"};methods = {initialize: function initialize(o, datasets) {var www;datasets = _.isArray(datasets) ? datasets : [].slice.call(arguments, 1);o = o || {};www = WWW(o.classNames);return this.each(attach);function attach() {var $input, $wrapper, $hint, $menu, defaultHint, defaultMenu, eventBus, input, menu, typeahead, MenuConstructor;_.each(datasets, function(d) {d.highlight = !!o.highlight;});$input = $(this);$wrapper = $(www.html.wrapper);$hint = $elOrNull(o.hint);$menu = $elOrNull(o.menu);defaultHint = o.hint !== false && !$hint;defaultMenu = o.menu !== false && !$menu;defaultHint && ($hint = buildHintFromInput($input, www));defaultMenu && ($menu = $(www.html.menu).css(www.css.menu));$hint && $hint.val("");$input = prepInput($input, www);if (defaultHint || defaultMenu) {$wrapper.css(www.css.wrapper);$input.css(defaultHint ? www.css.input : www.css.inputWithNoHint);$input.wrap($wrapper).parent().prepend(defaultHint ? $hint : null).append(defaultMenu ? $menu : null);}MenuConstructor = defaultMenu ? DefaultMenu : Menu;eventBus = new EventBus({el: $input});input = new Input({hint: $hint,input: $input}, www);menu = new MenuConstructor({node: $menu,datasets: datasets}, www);typeahead = new Typeahead({input: input,menu: menu,eventBus: eventBus,minLength: o.minLength}, www);$input.data(keys.typeahead, typeahead);}},isEnabled: function isEnabled() {var enabled;ttEach(this.first(), function(t) {enabled = t.isEnabled();});return enabled;},enable: function enable() {ttEach(this, function(t) {t.enable();});return this;},disable: function disable() {ttEach(this, function(t) {t.disable();});return this;},isActive: function isActive() {var active;ttEach(this.first(), function(t) {active = t.isActivate();});return active;},activate: function activated() {ttEach(this, function(t) {t.activate();});return this;},deactivate: function deactivate() {ttEach(this, function(t) {t.deactivate();});return this;},isOpen: function isOpen() {var open;ttEach(this.first(), function(t) {open = t.isOpen();});return open;},open: function open() {ttEach(this, function(t) {t.open();});return this;},close: function close() {ttEach(this, function(t) {t.close();});return this;},select: function select(el) {var success = false, $el = $(el);ttEach(this.first(), function(t) {success = t.select($el);});return success;},autocomplete: function autocomplete(el) {var success = false, $el = $(el);ttEach(this.first(), function(t) {success = t.autocomplete($el);});return success;},moveCursor: function moveCursoe(delta) {var success = false;ttEach(this.first(), function(t) {success = t.moveCursor(delta);});return success;},val: function val(newVal) {var query;if (!arguments.length) {ttEach(this.first(), function(t) {query = t.getVal();});return query;} else {ttEach(this, function(t) {t.setVal(newVal);});return this;}},destroy: function destroy() {ttEach(this, function(typeahead, $input) {revert($input);typeahead.destroy();});return this;}};$.fn.typeahead = function(method) {if (methods[method]) {return methods[method].apply(this, [].slice.call(arguments, 1));} else {return methods.initialize.apply(this, arguments);}};$.fn.typeahead.noConflict = function noConflict() {$.fn.typeahead = old;return this;};function ttEach($els, fn) {$els.each(function() {var $input = $(this), typeahead;(typeahead = $input.data(keys.typeahead)) && fn(typeahead, $input);});}function buildHintFromInput($input, www) {return $input.clone().addClass(www.classes.hint).removeData().css(www.css.hint).css(getBackgroundStyles($input)).prop("readonly", true).removeAttr("id name placeholder required").attr({autocomplete: "off",spellcheck: "false",tabindex: -1});}function prepInput($input, www) {$input.data(keys.attrs, {dir: $input.attr("dir"),autocomplete: $input.attr("autocomplete"),spellcheck: $input.attr("spellcheck"),style: $input.attr("style")});$input.addClass(www.classes.input).attr({autocomplete: "off",spellcheck: false});try {!$input.attr("dir") && $input.attr("dir", "auto");} catch (e) {}return $input;}function getBackgroundStyles($el) {return {backgroundAttachment: $el.css("background-attachment"),backgroundClip: $el.css("background-clip"),backgroundColor: $el.css("background-color"),backgroundImage: $el.css("background-image"),backgroundOrigin: $el.css("background-origin"),backPosition: $el.css("background-position"),backgroundRepeat: $el.css("background-repeat"),backgroundSize: $el.css("background-size")};}function revert($input) {var www, $wrapper;www = $input.data(keys.www);$wrapper = $input.parent().filter(www.selectors.wrapper);_.each($input.data(keys.attrs), function(val, key) {_.isUndefined(val) ? $input.removeAttr(key) : $input.attr(key, val);});$input.removeData(keys.typeahead).removeData(keys.www).removeData(keys.attr).removeClass(www.classes.input);if ($wrapper.length) {$input.detach().insertAfter($wrapper);$wrapper.remove();}}function $elOrNull(obj) {var isValid, $el;isValid = _.isJQuery(obj) || _.isElement(obj);$el = isValid ? $(obj).first() : [];return $el.length ? $el : null;}})();});typeahead.css：
.typeahead,.tt-query,.tt-hint {width: 396px;height: 30px;padding: 8px 12px;font-size: 24px;line-height: 30px;border: 2px solid #ccc;-webkit-border-radius: 8px;-moz-border-radius: 8px;border-radius: 8px;outline: none;}.typeahead {background-color: #fff;}.typeahead:focus {border: 2px solid #0097cf;}.tt-query {-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);-moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);}.tt-hint {color: #999}.tt-menu {width: 422px;margin: 12px 0;padding: 8px 0;background-color: #fff;border: 1px solid #ccc;border: 1px solid rgba(0, 0, 0, 0.2);-webkit-border-radius: 8px;-moz-border-radius: 8px;border-radius: 8px;-webkit-box-shadow: 0 5px 10px rgba(0,0,0,.2);-moz-box-shadow: 0 5px 10px rgba(0,0,0,.2);box-shadow: 0 5px 10px rgba(0,0,0,.2);}.tt-suggestion {padding: 3px 20px;font-size: 18px;line-height: 24px;}.tt-suggestion:hover {cursor: pointer;color: #fff;background-color: #0097cf;}.tt-suggestion.tt-cursor {color: #fff;background-color: #0097cf;}.tt-suggestion p {margin: 0;}.gist {font-size: 14px;}/* example specific styles *//* ----------------------- */#custom-templates .empty-message {padding: 5px 10px;text-align: center;}#multiple-datasets .league-name {margin: 0 20px 5px 20px;padding: 3px 0;border-bottom: 1px solid #ccc;}#scrollable-dropdown-menu .tt-menu {max-height: 150px;overflow-y: auto;}#rtl-support .tt-menu {text-align: right;}The above is what the editor introduced to you. Bootstrap3 uses the typeahead plug-in to achieve automatic completion function.私はそれが誰にでも役立つことを願っています。ご質問がある場合は、メッセージを残してください。編集者は、すべての人に時間内に返信します。 wulin.comのウェブサイトへのご支援ありがとうございます！