jquery - php + Ajax + Json page submit -

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i have business functionality employee search (ajax), on submitting form. have load employee details using jquery based ajax. following search code. issue after submitting form, <div id="emp"></div> not populated values. in employee.php page see json object, able print employees.

i guess below form submitting, not returning page after json object created. me how can make ajax based call.

<!doctype html> <html> <head>     <title></title> <script type="text/javascript" src="http://ajax.aspnetcdn.com/ajax/jquery/jquery-1.8.2.js"></script> <script type="text/javascript">      $(document).ready(function ()      {         //alert('test');         $(".js-ajax-php-json").submit(function(){             alert('test');             $.getjson("employee.php", function (jsoncontent)             {                 alert(jsoncontent);                 jsonarray = jsoncontent;                  for(var =0;i < jsonarray.length-1;i++) {   var emp = jsonarray[i];    $("#emp").html(i+" "+emp[0].lastname + " - " + emp[0].firstname+ " - " );  }    });    });    }); </script> </head> <body>  <form class="js-ajax-php-json" action="employee.php" method="get">          <div class="input-group">             <input type="text" class="form-control" style='width:300px' name="srch-term" id="srch-term" placeholder="enter employee name">             <span class="input-group-btn"><input type="submit"  value="search" class="btn btn-success"></input></span>           </div>         </form> <div id="emp"></div>  </body> </html> 

<script type="text/javascript">      $(document).ready(function ()      {         //alert('test');         $(".js-ajax-php-json").submit(function(e){             e.preventdefault(); //prevent form submitting.              $.getjson("employee.php", function (jsoncontent)             {                 alert(jsoncontent);                 jsonarray = jsoncontent;                  for(var =0;i < jsonarray.length-1;i++) {   var emp = jsonarray[i];    $("#emp").html(i+" "+emp[0].lastname + " - " + emp[0].firstname+ " - " );  }    });    });    }); </script>

you have missed preventdefault() prevent form submitting.


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