php - fetch data from database using angularjs using where clause -


i want load data mysql database using angularjs.

this how application works; users login , username stored in cookie. username displayed on home page

i want value , pass php script through angularjs fetch data table based on username clause

this php scrip

<?php  include_once 'connect.php'; $data = json_decode(file_get_contents("php://input"));   $statement = $conn->prepare('select messageid, subject, messagecontent, concat(date, " , ", time) date, fromuser, touser, messagetype, file, filename messages messagetype = "broadcast" or touser=:username order messageid desc'); $statement->execute(array(                           'username' => $data->usercookie                                                     ));  while($row = $statement->fetch()) {     $data[] = $row; }  print json_encode($data); ?>

this angular script

var app = angular.module('library', ["ngcookies"]); app.controller('librarycontroller', function($scope, $http, $interval, $cookies) {          //get cookie user name         $scope.usercookie = $cookies.get('cookieusername');  //set cookie user name $scope.setcookie = function(val){     $cookies.put('cookieusername', val); }    //display messages     $scope.loadmessages = function() {     $http.post('selectmessages.php',{'username': $scope.usercookie})     .success(function(data) {         $scope.messages = data;     })        }  //display messages @ interval of 1 seconds $interval($scope.loadmessages, 1000);  });

this home page

<!doctype html ng-app="library" ng-controller="librarycontroller"> <html> <head>   <title></title> </head> <body ng-init="loadmessages()">       <div class="form-group">       <label for="subject">user</label>         <input type="text" ng-model="usercookie" name="usercookie" class="form-control" id="usercookie" required="required"></input>       </div>         <input type="search" class="form-control" ng-model="searchmessage" placeholder="search"> <br />       <table class="table table-hover">         <thead>           <tr>             <th>message (sender)</th>           </tr>         </thead>         <tbody>            <tr ng-click="selectmessage(message.messageid, message.messagecontent, message.date, message.time, message.file)" onclick="showcommentdialog()" style="font-size: 16px" ng-repeat="message in messages | filter:searchmessage | limitto:20">            <td>{{ message.subject }} (<span style="color:green"> {{ message.fromuser }})</span></td>            <td>             <button class="btn btn-success" ng-click="selectmessage(message.messageid, message.messagecontent, message.date, message.time, message.file)" onclick="showcommentdialog()" > view </button>            </td>         </tr>       </tbody>     </table>  </body> </html>

this error geterror browser console please have done wrong. help!

see this link help. have duplicates keys in ng-repeat.


Comments

Post a Comment

Popular posts from this blog

asynchronous - C# WinSCP .NET assembly: How to upload multiple files asynchronously -

i using winscp .net assembly uploading files. want upload multiple files asynchronous way. have created method works single upload. public class uploadingdata { private sessionoptions _sessionoptions; private session _session; //connection etc private void onconnected() { foreach (var fileinfo in localfileslist) { var task = task.factory.startnew(() => uploadfilesasync(fileinfo)); } } private async task uploadfilesasync(string file) { string remotefilepath = _session.translatelocalpathtoremote(file, @"/", "/test_data_upload"); var uploading = _session.putfiles(file, remotefilepath, false); //when done await task.run(() => thread.sleep(1000)); } } please suggest me correct way. thanks you can use backgroundworker class this: string[] images = new string[50]; foreach (var path in images) { backgroundworker
Read more

aws api gateway - SerializationException in posting new Records via Dynamodb Proxy Service in API -

i getting "__type": "com.amazon.coral.service#serializationexception" as reply in postman & in test console in api gateway trying post record directly dynamodb using api proxy services.. referring aws article - https://aws.amazon.com/blogs/compute/using-amazon-api-gateway-as-a-proxy-for-dynamodb/ here's mapping { "tablename": "tablenamegoeshere", "item": { "id" : "$context.requestid" "eventname" : "$input.path('$.eventname')", "timestamp" : $input.path('$.timestamp'), "answers": "$util.parsejson($input.path('$.answers'))" } } update: did asked ... , worked if try add array of json objects gives me above same error - here's trying now. please - couldnt find on google well #set($inputroot = $input.path('$')) { "tablename": "answer", "item": {
Read more

asp.net - Problems sending emails from forum -

i have been redesigning site has message board, has been written guy looked after site. it has few problems , written in .asp , uses .mdb files database. you can see whole thing here . feel free post if helps, test thing have set using original files , new database. the basic problem when posts message, supposed email sent them, have posted it. when replies, originator supposed message, replier has been posted. i’d have thought @ point in process there should script/file in postmessage.asp? the postmessage.asp page below. <% option explicit %> <!-- #include virtual="common/adovbs.inc" --> <html> <head> <meta http-equiv="content-type" content="text/html; charset=windows-1252"> <meta name="generator" content="microsoft frontpage 4.0"> <meta name="progid" content="frontpage.editor.document"> <title>new page 2</title> <base target="_self"
Read more