“未找到‘日期’类”。 在 php 和 js 上处理日期、getDate()、setDate()

Question

I'm trying to implement some validations regarding the date of some db elements but the function date() doesn't seem to work at all.

An uncaught Exception was encountered

Type: Error

Message: Class 'date' not found

Filename: BlaBlaBla

 $today = new date(); $today.setDate($today.getDate()-5); foreach ($query as $item) { if ($item->startDateSP.getDate()>=$today.getDate()) { $final.push($key); } }

The order or logic of that code is not important. The thing is that none of the date-related functions are recognized and an error shows up. I just want to know if there's a way to make those dates work

Answer 1

You have to capitalize Date() , that's all:

 let today = new Date(); today.setDate(today.getDate() - 5); console.log(today);