11 Stimmen

Warum ist jQuery.parseJSON keine Funktion?

Ich verwende die folgenden jQuery-Anweisungen und ich erhalte den Fehler,

jQuery.parseJSON ist keine Funktion

Meine Funktion ist,

function Iteratejsondata() {var HfJsonValue = 
      { "Table": [{ "Emp_Id": "3", 
                    "Identity_No": "", 
                    "Emp_Name": "Jerome", 
                    "Address": "Madurai", 
                    "Date_Of_Birth": "", 
                    "Desig_Name": "Supervisior", 
                    "Desig_Description": "Supervisior of the Construction", 
                    "SalaryBasis": "Monthly", 
                    "FixedSalary": "25000.00" }, 
                  { "Emp_Id": "4", 
                    "Identity_No": "", 
                    "Emp_Name": "Mohan", 
                    "Address": "Madurai", 
                    "Date_Of_Birth": "", 
                    "Desig_Name": "Acc ", 
                    "Desig_Description": "Accountant", 
                    "SalaryBasis": "Monthly", 
                    "FixedSalary": "200.00" }, 
                  { "Emp_Id": "5", 
                    "Identity_No": "", 
                    "Emp_Name": "Murugan", 
                    "Address": "Madurai", 
                    "Date_Of_Birth": "", 
                    "Desig_Name": "Mason", 
                    "Desig_Description": "Mason", 
                    "SalaryBasis": "Weekly", 
                    "FixedSalary": "150.00" }, 
                  { "Emp_Id": "6", 
                    "Identity_No": "", 
                    "Emp_Name": "Ram", 
                    "Address": "Madurai", 
                    "Date_Of_Birth": ""
                     "Desig_Name": "Mason", 
                     "Desig_Description": "Mason", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "120.00" }, 
                   { "Emp_Id": "7", 
                     "Identity_No": "", 
                     "Emp_Name": "Raja", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Mason", 
                     "Desig_Description": "Mason", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "135.00" }, 
                   { "Emp_Id": "8", 
                     "Identity_No": "", 
                     "Emp_Name": "Raja kumar", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Mason Helper", 
                     "Desig_Description": "Mason Helper", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "105.00" }, 
                   { "Emp_Id": "9", 
                     "Identity_No": "", 
                     "Emp_Name": "Lakshmi", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Mason Helper", 
                     "Desig_Description": "Mason Helper", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "100.00" }, 
                   { "Emp_Id": "10", 
                     "Identity_No": "", 
                     "Emp_Name": "Palani", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Carpenter", 
                     "Desig_Description": "Carpenter", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "200.00" }, 
                   { "Emp_Id": "11", 
                     "Identity_No": "", 
                     "Emp_Name": "Annamalai", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Carpenter", 
                     "Desig_Description": "Carpenter", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "220.00" }, 
                   { "Emp_Id": "12", 
                     "Identity_No": "", 
                     "Emp_Name": "David", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Steel Fixer", 
                     "Desig_Description": "Steel Fixer", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "220.00" }, 
                   { "Emp_Id": "13", 
                     "Identity_No": "", 
                     "Emp_Name": "Chandru", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Steel Fixer", 
                     "Desig_Description": "Steel Fixer", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "220.00" }, 
                   { "Emp_Id": "14", 
                     "Identity_No": "", 
                     "Emp_Name": "Mani", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Steel Helper", 
                     "Desig_Description": "Steel Helper", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "175.00" }, 
                   { "Emp_Id": "15", 
                     "Identity_No": "", 
                     "Emp_Name": "Karthik", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Wood Fixer", 
                     "Desig_Description": "Wood Fixer", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "195.00" }, 
                   { "Emp_Id": "16", 
                     "Identity_No": "", 
                     "Emp_Name": "Bala", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Wood Fixer", 
                     "Desig_Description": "Wood Fixer", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "185.00" }, 
                   { "Emp_Id": "17", 
                     "Identity_No": "", 
                     "Emp_Name": "Tamil arasi", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Wood Helper", 
                     "Desig_Description": "Wood Helper", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "185.00" }, 
                   { "Emp_Id": "18", 
                     "Identity_No": "", 
                     "Emp_Name": "Perumal", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Cook", 
                     "Desig_Description": "Cook", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "105.00" }, 
                   { "Emp_Id": "19", 
                     "Identity_No": "", 
                     "Emp_Name": "Andiappan", 
                     "Address": "Madurai", 
                     "Date_Of_Birth": "", 
                     "Desig_Name": "Watchman", 
                     "Desig_Description": "Watchman", 
                     "SalaryBasis": "Weekly", 
                     "FixedSalary": "150.00"}]
      };

    //var jsonObj = eval('(' + HfJsonValue + ')');
    var jsonObj = jQuery.parseJSON(HfJsonValue);

und meine Seite sieht wie folgt aus

 <div id="Pagination" class="page-numbers"></div>
  <br style="clear:both;" />
  <div id="Searchresult"></div>

  <div id="hiddenresult" style="display:none;">

  </div>
 <script type="text/javascript">
     var pagination_options = {
         num_edge_entries: 2,
         num_display_entries: 8,
         callback: pageselectCallback,
         items_per_page: 3
     }
     function pageselectCallback(page_index, jq) {
         var items_per_page = pagination_options.items_per_page;
         var offset = page_index * items_per_page;
         var new_content = $('#hiddenresult div.resultsdiv').slice(offset, offset + items_per_page).clone();
         $('#Searchresult').empty().append(new_content);
         return false;
     }
     function initPagination() {
         var num_entries = $('#hiddenresult div.resultsdiv').length;
         // Create pagination element
         $("#Pagination").pagination(num_entries, pagination_options);
     }
     $(document).ready(function() {
         Iteratejsondata();
         initPagination();
     });
</script>

Ich habe durch Firebug inspiziert und sah, dass alle jQuery-Dateien heruntergeladen wurden, aber warum ist dies geschehen?

1 Stimmen

Sieht aus wie HfJsonValue ist bereits ein Objekt. Warum sollte es als JSON behandelt und in ein Objekt umgewandelt werden?

0 Stimmen

@der php-Entwickler sicherlich, dass ist kein Objekt, ich denke so... Ich muss es auswerten oder Jquery verwenden, um es zu parsen...

0voto

dogatonic Punkte 2523

Ich habe immer den gleichen Fehler, "jQuery.parseJSON nicht eine Funktion", bis ich auf 1.4.4 aktualisiert

|script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"|

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