Flashdata array code igniter

CodeIgniter supports "flashdata", or session data that will only be available for the next server request, and are then automatically cleared. These can be very useful, and are typically used for informational or status messages (for example: "record 2 deleted"). Codeigniter flashdata - am I using it correctly? @CyberJunkie: I mean return true/false, an array of deleted items etc. from the Model, and then check that value in your Controller and set an appropriate message. Code Igniter Flashdata not always keeping values after redirect. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site.

Flashdata array code igniter

In previous CodeIgniter versions, the session data array included 4 items by default: ‘session_id’, ‘ip_address’, ‘user_agent’, ‘last_activity’. This was due to the specifics of how sessions worked, but is now no longer necessary with our new implementation. Display Messages using Flashdata in CodeIgniter Flashdata is a functionality in the CodeIgniter framework that lets you make required data available for the next server request. It makes use of session, but unlike normal session behavior, the passed data is available only for the next server request and is automatically cleared thereafter/5(10). Stack Exchange network consists of Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share . Flashdata can be retrieved using the flashdata() function which takes one argument of the item to be fetched as shown below. flashdata() function makes sure that you are getting only flash data . CodeIgniter Flash Data. Ask Question 3. CodeIgniter's Flash data utilizes PHP session variables. It places a:old in the session name so that it only lasts for one db call. It's very function and purpose is to do what you are wanting to do, so, yes, it's a very good way of .CodeIgniter Flashdata - Learn CodeIgniter starting from Overview, Installing If you do not pass any argument, then you can get an array with the same function. Session data is simply an array associated with a particular session ID (cookie). . You can either pass a single item or an array of flashdata items to keep. So if you do this: $this->session->set_flahdata('alert', [ 'state' => 'danger', ' message' => 'Error!', ]); It persists in the session data. I think at this. you could set array to flashdata session using the simple way $array_msg = array ('first'=>'msg 1','second'=>'msg2');. then pass it to session. A protip by rayfranco about php and codeigniter. @name Flash - Flashdata with ease * */ class Flash { var $CI; var $data = array(); var $layout.

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