How to modify data in laravel

Method: 1. Use the find method to obtain the corresponding record and return an object. The syntax is "UserModel::find($id)"; 2. Use the save method to set the data to be updated for the object. That’s it, the syntax is “$user->save();”.

The operating environment of this tutorial: Windows 10 system, Laravel version 5.5, DELL G3 computer.

How to modify data in laravel

#If you need to update data in laravel, you need to first call the find method of the model to obtain the corresponding record and return a Object, then set the data to be updated for the object, and finally call the save method.

For example:

$user = UserModel::find($id);
$user->title = $_POST['title'];
$user->content= $_POST['content'];
return $user->save() ? 'OK' : 'fail';

The example is as follows:

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