connect.php
<?php
$host = "host=127.0.0.1";
$port = "port=5432";
$dbname = "dbname=Northwind";
$credentials = "user=postgres password=qwer1234";
$db = pg_connect( "$host $port $dbname $credentials" );
$sql =<<<EOF
SELECT * from customers;
EOF;
$ret = pg_query($db, $sql);
if(!$ret){
echo pg_last_error($db);
exit;
}
$rows = array();
while($r = pg_fetch_assoc($ret)){
$rows[] = $r;
echo json_encode($rows);
}
?>
JSON
[{"CustomerID":"ALFKI","CompanyName":"Alfreds Futterkiste","ContactName":"Maria Anders","ContactTitle":"Sales Representative","Address":"Obere Str. 57","City":"Berlin","Region":null,"PostalCode":"12209","Country":"Germany","Phone":"030-0074321","Fax":"030-0076545"}][{"CustomerID":"ALFKI","CompanyName":"Alfreds Futterkiste","ContactName":"Maria Anders","ContactTitle":"Sales Representative","Address":"Obere Str. 57","City":"Berlin","Region":null,"PostalCode":"12209"...........
AngularJs.html
<html ng-app="myApp">
<head>
<title></title>
<meta charset="utf-8" />
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
<script src= "http://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js"></script>
</head>
<body>
<div ng-controller="customersCtrl">
<div>
<table class="table table-striped">
<thead>
<tr>
<th>CustomerID</th>
<th>CompanyName</th>
<th>ContactName</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="item in customers">
<td>{{item.CustomerID}}</td>
<td>{{item.CompanyName}}</td>
<td>{{item.ContactName}}</td>
</tr>
</tbody>
</table>
</div>
</div>
</html>
<script>
var app = angular.module("myApp", []);
app.controller('customersCtrl', ['$scope', '$http', function($scope,$http) {
console.log("Initiating the controller");
$http.get('http://localhost:8080/connect.php').success(function(data) {
$scope.customers = data;
});
}]);
</script>
Результатом этого является то, что ничего не появляется на angularjs.html Help Me! Thanx.
Инициирование контроллера
XMLHttpRequest не может загрузить http://localhost: 8080/connect.php. В запрошенном ресурсе нет заголовка "Access-Control-Allow-Origin". Поэтому исходный 'null' не допускается.
console.log()
из .get, а также$scope.customers
чтобы проверить, как присваивается результат