javascript - Autocomplete not working when added space -


in project, trying create autocomplete effect using following plugin:

devbridge jquery autocomplete

this plugin working fine until don't add space textbox (after adding word). , when delete entered word using backspace autocomplete showing previous list should have shown before.

ps: every time passing full text of text field server through ajax call necessary in application.

here code:

js fiddle (not working because of ajax url)

js

$(function () {      var result = $('#result');     var contents = {         value: "",         data: ""     };     /* ajax call */     result.keydown(function (event) {         if (!event.shiftkey) {             var sugdata;             var text = result.val(); //.split(" ").pop();             //console.log(text);             /* send data using post , put results in div */             $.ajax({                 url: "http://localhost:9999/projects/1/autocomplete/suggestions",                 type: "post",                 data: "drqlfragment=" + text, // + "  ",                 //data: "drqlfragment=when node_database_property  ",                 async: false,                 cache: false,                 headers: {                     accept: "application/json",                     contenttype: "application/x-www-form-urlencoded"                 },                 contenttype: "application/x-www-form-urlencoded",                 processdata: true,                 success: function (data, textstatus, jqxhr) {                     var resdata = data.suggestions;                     //console.dir(resdata);                     (var = 0; < resdata.length; i++) {                         resdata[i].value = resdata[i].keyword;                     }                     sugdata = resdata;                     //console.dir(sugdata);                 },                 error: function (response) {                     //console.dir(response);                     $("#result").val('there error while submit');                 }             });             console.dir(sugdata);             $('#result').autocomplete({                 lookup: sugdata             });         }     }); });

html

<form id="foo">     <textarea id="result" rows="4" cols="50"></textarea>     <input type="submit" value="send" /> </form>

sorry, can't provide json data because being modified server whenever press key. (so, object variable returning server on ajax call).


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