[agneos]

Hej!

jag får bara null när jag forsöker få ut info from databas via PHP, har suttit med den tre dagar nu men lyckats ej lösa det.

<?php
 
/*
 * Following code will list all the products
 */
 
// array for JSON response
$response = array();
 
// include db connect class
require_once __DIR__ . '/db_connect.php';
 
// connecting to db
$db = new DB_CONNECT();
 
// get all products from products table

mysql_query('SET character set utf8');
mysql_query('SET names=utf8');
mysql_query('SET character_set_client=utf8');
mysql_query('SET character_set_connection=utf8');
mysql_query('SET character_set_results=utf8');
mysql_query('SET collation_connection=utf8_general_ci');

$result = mysql_query("SELECT * FROM `gcm_users`") or die(mysql_error());
 
// check for empty result
if (mysql_num_rows($result) > 0 ) {
    // looping through all results
    // products node
    $response["food"] = array();
 
    while ($row = mysql_fetch_array($result)) {
        // temp user array
        $food = array();
	
      	 $food["name"] = $result["name"];
	$food["id"] = $result["id"];
         
 
        // push single product into final response array
        array_push($response["food"], $food);
    }
    // success
    $response["success"] = 1;
 
    // echoing JSON response
    echo json_encode($response);
} else {
    // no products found
    $response["success"] = 0;
    $response["message"] = "No food found";
 
    // echo no users JSON
    echo json_encode($response);
}
?>

output:
"food":[{"name":null,"id":null},{"name":null,"id":null},{" name":null,"id":null}],"success":1}

Tack för hjälpen.

MVH Agneos

[yakuzaemme]

$food["name"] = $result["name"];
$food["id"] = $result["id"];

Byt ut result mot row