I am wondering if there a function in php that can allow me put all my selected data in an array .Currently i am using mysql_fetch_array and as i have read in the manual,that function won't fetch every record in the table.
$result = mysql_query("SELECT * FROM $tableName");
$array = mysql_fetch_array($result);
echo json_encode($array);
I would suggest the use of MySQLi or MySQL PDO for performance and security purposes, but to answer the question:
while($row = mysql_fetch_assoc($result)){
$json[] = $row;
}
echo json_encode($json);
If you switched to MySQLi you could do:
$query = "SELECT * FROM table";
$result = mysqli_query($db, $query);
$json = mysqli_fetch_all ($result, MYSQLI_ASSOC);
echo json_encode($json );
Loop through the results and place each one in an array
use mysqli_fetch_all() to get them all at one time
You could try:
$rows = array();
while($row = mysql_fetch_array($result)){
array_push($rows, $row);
}
echo json_encode($rows);
$name=array();
while($result=mysql_fetch_array($res)) {
$name[]=array('Id'=>$result['id']);
// here you want to fetch all
// records from table like this.
// then you should get the array
// from all rows into one array
}
This method is also very nice, you can try it.
try {
while ($row=mysqli_fetch_array($res)) {
array_push($row...);
}
} catch (Exception $e) {
print($e->getMessage());
}
you can call mysql_fetch_array() for no_of_row time
mysql_...functions are old and unsafe. You should usedmysqlior better PDOs - php.net/manual/en/book.mysqli.php, php.net/manual/en/book.pdo.php$allRows = array(); while($row = mysql_fetch_array($result) {$allRows[] = $row }mysql_*functions in new code. They were removed from PHP 7.0.0 in 2015. Instead, use prepared statements via PDO or MySQLi. See Why shouldn't I use mysql_* functions in PHP? for more information.)for his while.$allRows = array(); while($row = mysql_fetch_array($result)) {$allRows[] = $row }