Question

i have this code

$md_query = "SELECT * FROM table ORDER BY id ASC";
$md_result = mysql_query($md_query, $con);

header('Cache-Control: no-cache, must-revalidate');
header('Content-type: application/json');

while($md_row=mysql_fetch_array($md_result))
    $data_row = array(
        'id' => $md_row['id'],
        'type' => $md_row['type'],
        'title' => $md_row['title'],
        'content' => $md_row['content'],
        'author' => $md_row['postedby'],
        'post_date' => $md_row['posteddate'],
        'publish' => $md_row['publish']
    );

print json_encode($data_row); `

but I only show 1 record… does anyone how to fix this?

Answer 1

You need to encapsulate your row-records like {row1: {a:b, b:c}, row2:{e:f, g:h}}

$json = '{';
while($md_row=mysql_fetch_array($md_result)) {
$data_row = array(
    'id' => $md_row['id'],
    'type' => $md_row['type'],
    'title' => $md_row['title'],
    'content' => $md_row['content'],
    'author' => $md_row['postedby'],
    'post_date' => $md_row['posteddate'],
    'publish' => $md_row['publish']
);
$json .= '"' . $id . '" :' . json_encode($data_row) . ','; 
// $id just as an example for the string-value pair
}
$json = substr($json, 0, -1); // remove comma after last row
$json .= '}';
echo $json;

For more examples also see:

http://json.org/

http://json.org/example.html