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Ajax, Javascript: InnerText wird nicht gesetzt

30.07.2018 (👁5792)


Fehlerhafter Scriptcode:

lnkSearchAgent.innerText == "⭐️";

Lösung:

Ein klassischer Zuweisungsfehler oder Vergleich unter Java, Javascript und C#

Beim Kopieren wurde ein = Zeichen zuviel übernommen.

lnkSearchAgent.innerText = "⭐️";

Code-Sample

//------------< SearchAgent >------------

 string sQuery= Context.Request.QueryString.ToString();

 if (sQuery != "")

 {

 

     string sURL_SearchAgent = "";

     if (SignInManager.IsSignedIn(User))

     {

         sURL_SearchAgent = "change_SearchAgent();";

     }

     else

     { sURL_SearchAgent = "/Account/Login"; }

 

     <a onclick="return @sURL_SearchAgent"><div id="lnkSearchAgent" style="color:white;font-size:36px;margin-top:-10px;margin-left:4px">&star;</div></a>

 

 

     <script>

 

         function change_SearchAgent() {

                                //--------< post_SearchAgent() >--------

                                //--< local >--

                                var sURL_SearchAgent = "";

             var tbxSearch_Text = document.getElementById("tbxSearch_Text");

             var tbxSearch_Ort = document.getElementById("tbxSearch_Ort");

 

             var lnkSearchAgent = document.getElementById("lnkSearchAgent");

             var sSearch = tbxSearch_Text.value;

             sSearch = encodeURIComponent(sSearch).replace(/'/g"%27").replace(/"/g"%22");

             if (lnkSearchAgent.innerText == "") {                                    

                 sURL_SearchAgent = "/SearchAgents/add_searchagent?s=" + sSearch  ;

             }

             else {

                 sURL_SearchAgent = "/SearchAgents/delete_searchagent?s=" + sSearch;

             }

                                //--</ local >--

                                //--< ajax upload >--

                                $.ajax({

                 type: "POST",

                 url: sURL_SearchAgent,

                 contentType: false,

                 processData: false,

                                    //nodata

                                    data: "-no-data-",    //Type: PlainObject or String or Array

                 error: function (request, status, error) {

                     alert("Errortext:\n" + request.responseText);

                 }

                 ,

                 success: function (json_down_data) {

                                        //----< successfull() >----

                                        if (lnkSearchAgent.innerText == "") {

                         lnkSearchAgent.innerText = "⭐️";

                     }

                     else {

                         lnkSearchAgent.innerText = "";

                     }

                                        //----</ successfull() >----

                                    }

             });

                                //--</ ajax upload >--

             return null;

                                //--------</ post_SearchAgent() >--------

                            }

 

     </script>

 

 }

 //------------</ SearchAgent >------------