I'm developing a website where I allow public users to post item that I have created using seblod and want that item to unpublish after 24 hours of post . When we create an item "article" Joomla automatically appended current date&time of user's device. but I want joomla to append current date and time of server. So I can easily unpublish items that are 24 hours old. How can it is possible any one please help me..
you can alter fields value before it is saved using onBeforeSave plugin, there you can set value using php time functions that are based on server value