要发现这样的问题，验证器可能会有所帮助，例如，http://jsonlint.com。
JSON.parse : expected double-quoted property name (var json = JSON. 解析( xhr.responseText );) https://www.dropbox.com/s/h59v7elqn05t7lc/bag.js 下面的代码给出了json文件的链接 SyntaxError: JSON.parse: expected double-quoted property name Javascript: var init = function () { var canv ...
//使用AJAX请求数据 varxhr=new(); xhronreadystatechange=function(){ if(thisreadyState==4&&thisstatus==200){ vardata=JSONparse(thisresponseText); varctx=documentgetElementById(myChart)getContext(2d); varchart=newChart(ctx,{ type:bar, data:{ labels:datalabels, datasets:[{ label:BarChartExample,...
localprocedurePutRequest(json:Text;) ResponseText:TextvarClient:HttpClient; Content:HttpContentContentHeaders:HttpHeaders; IsSuccessful:Boolean; Response:HttpResponseMessage; ResponseText:Text;beginContent.GetHeaders(ContentHeaders);ifContentHeaders.Contains('Content-Type')thenheaders.Remove('Content...
vardata=JSONparse(thisresponseText); varctx=documentgetElementById(myChart)getContext(2d); varchart=newChart(ctx,{ type:bar, data:{ labels:datalabels, datasets:[{ label:BarChartExample, data:datavalues }; xhropen(GET,ChartDataServlet,true); ...
localprocedurePatchRequest(json:Text) ResponseText:TextvarClient:HttpClient; Content:HttpContent; ContentHeaders:HttpHeaders; RequestMessage:HttpRequestMessage; Response:HttpResponseMessage; IsSuccessful:Boolean;beginContent.GetHeaders(ContentHeaders);ifContentHeaders.Contains('Content-Type')thenCont...
localprocedurePostRequest(json:Text;) ResponseText:TextvarClient:HttpClient; Content:HttpContentContentHeaders:HttpHeaders; IsSuccessful:Boolean; Response:HttpResponseMessage; ResponseText:Text;beginContent.GetHeaders(ContentHeaders);ifContentHeaders.Contains('Content-Type')thenheaders.Remove('Cont...