Javascript 股票符号提前打印错误
当用户开始在输入框中输入字符时,我试图使这个typeahead函数工作Javascript 股票符号提前打印错误,javascript,jquery,jsonp,yahoo-finance,Javascript,Jquery,Jsonp,Yahoo Finance,当用户开始在输入框中输入字符时,我试图使这个typeahead函数工作 <input id="visualtxtSymbolLookup" type="text" placeholder="type to search stocks" /> 脚本如下所示 <script> $( "#visualtxtSymbolLookup" ).autocomplete({ source: function( request, response ) { $.ajax
<input id="visualtxtSymbolLookup" type="text" placeholder="type to search stocks" />
脚本如下所示
<script>
$( "#visualtxtSymbolLookup" ).autocomplete({
source: function( request, response ) {
$.ajax({
type: "GET",
dataType: "jsonp",
jsonp: "callback",
jsonpCallback: "YAHOO.Finance.SymbolSuggest.ssCallback",
data: {
query: request.term
},
cache: true,
url: "http://d.yimg.com/autoc.finance.yahoo.com/autoc"
}); // .ajax
var YAHOO = window.YAHOO = {Finance: {SymbolSuggest: {}}};
YAHOO.Finance.SymbolSuggest.ssCallback = function (data) {
var mapped = $.map(data.ResultSet.Result, function (e, i) {
return {
label: e.symbol + ' (' + e.name + ')',
value: e.symbol
};
});
response(mapped);
}; // YAHOO.Finance
},
minLength: 2 //source: function
});
$(“#visualtxtSymbolLookup”).autocomplete({
来源:功能(请求、响应){
$.ajax({
键入:“获取”,
数据类型:“jsonp”,
jsonp:“回调”,
JSONPCCallback:“YAHOO.Finance.SymbolSuggest.ssCallback”,
数据:{
查询:request.term
},
是的,
url:“http://d.yimg.com/autoc.finance.yahoo.com/autoc"
})/ajax
var YAHOO=window.YAHOO={Finance:{symbolsugest:{}};
YAHOO.Finance.SymbolSuggest.ssCallback=函数(数据){
var-mapped=$.map(data.ResultSet.Result,函数(e,i){
返回{
标签:e.symbol+'('+e.name+'),
价值:e.symbol
};
});
响应(映射);
};//雅虎金融
},
minLength:2//源:函数
});
我得到的唯一错误是:
未捕获类型错误:未定义不是函数(匿名函数)