foreach ($res as $k => $v) {
$res[$k]["o_pay_types"] = $this->getPayType($res[$k]["o_pay_types"]);
}when running this code, an error will be reported
Indirect modification of overloaded element of think\paginator\driver\Bootstrap has no effectwhat is the problem, please?
what you use tp5 to find out is a collection object, so you can't directly use the array method to get the value. You can solve this problem by adding-> toArray () after the chain operation of the query.
check out what type of $res you are. If it is an object, use-> toArray () and then cycle
$res [$k] ['ostatic payoffs types`] may be empty or null, please print to see
have you solved the same problem?
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