我可以将一些查询替换为一个

I have some query call and I want to replace it into one but I don't know it is possible. My database looks like:

My database calls:

$minbet = $mysql->query('SELECT `value` FROM `jackpot1_info` WHERE `name`="minbet"')->fetch_assoc();
$minbet =  $minbet['value'];

$maxbet = $mysql->query('SELECT `value` FROM `jackpot1_info` WHERE `name`="maxbet"')->fetch_assoc();
$maxbet =  $maxbet['value'];

$maxitems = $mysql->query('SELECT `value` FROM `jackpot1_info` WHERE `name`="maxitems"')->fetch_assoc();
$maxitems =  $maxitems['value'];

$maxitemsinpot = $mysql->query('SELECT `value` FROM `jackpot1_info` WHERE `name`="maxitemsinpot"')->fetch_assoc();
$maxitemsinpot =  $maxitemsinpot['value'];

It's simple, just select name and value in a single query and you will have each name and value pair in a separate row:

$select = $mysql->query('
    SELECT `name`, `value`
    FROM `jackpot1_info`
    WHERE `name` IN ("minbet","maxbet","maxitemsinpot","maxitems")
');

while ($result = $mysql->fetch_assoc())
{
    var_dump($result);
}

Output would look like:

array(2) {
  'name' =>
  string(12884901894) "minbet"
  'value' =>
  int(123)
}

array(2) {
  'name' =>
  string(12884901894) "maxbet"
  'value' =>
  int(456)
}

...

I'm sure you can do the rest.

Use IN instead of = for one query.

$select = $mysql->query('SELECT name,value FROM `jackpot1_info` WHERE `name` IN ("minbet","maxbet","maxitemsinpot","maxitems")');
$result = $mysql->fetch_assoc();