Been looking at this for a while now, it seems simple enough but for some reason I am unable to grasp it.
My code at the moment outputs this:
{"society_id":1,"name":"TestName1","email":"Test@email1","description":"TestDes1"}
{"society_id":2,"name":"TestName2","email":"Test@email2","description":"TestDes2"}
But what I need is this:
[{"society_id":1,"name":"TestName1","email":"Test@email1","description":"TestDes1"},
{"society_id":2,"name":"TestName2","email":"Test@email2","description":"TestDes2"}]
Could somebody point me in the right direction please? I'm very new to PHP.
<?php
$user = 'root';
$pass = '';
$db = 'uopuser';
$con=mysqli_connect('localhost', $user, $pass, $db) or die('Unable to connect');
$statement = mysqli_prepare($con, 'SELECT * FROM society');
mysqli_stmt_execute($statement);
mysqli_stmt_store_result($statement);
mysqli_stmt_bind_result($statement, $society_id, $name, $email, $description);
$society = array();
while(mysqli_stmt_fetch($statement)){
$society['society_id'] = $society_id;
$society['name'] = $name;
$society['email'] = $email;
$society['description'] = $description;
echo json_encode($society);
}
echo json_encode($society);
mysqli_stmt_close($statement);
mysqli_close($con);
?>
You need a two dimensional array. Essentially an "array of arrays."
See the examples here for more information.
$society = array();
while(mysqli_stmt_fetch($statement)){
$society[] = array(
'society_id' = $society_id,
'name' = $name,
'email' = $email,
'description' = $description
);
}
echo json_encode($society);
For your required json format you need to use multi dimensional array. And no need to use json_encode()
inside the while()
loop.
Example :
$society = array();
$key = 0;
while(mysqli_stmt_fetch($statement))
{
$society[$key]['society_id'] = $society_id;
$society[$key]['name'] = $name;
$society[$key]['email'] = $email;
$society[$key]['description'] = $description;
$key++;
}
echo json_encode($society);
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