CODEWITHSUNDEEP
phpcodeigniter
Sesese
Sesese

Reputation: 33

Codeigniter Unable to get views data array for my controllers

Why i cant get my array data from views into my controller?

Views:

                                    <?php
                                foreach($get_q->result() as $gq){
                                ?>
                                    <input class="form-control" value="<?php echo $gq->id;  ?>" name="hidden" type="hidden">

                                <?php 
                                }
                                ?>

Controller

   if($this->form_validation->run()==FALSE)  
       {  
            //true  
            $this->load->model("mymodel");  
           for($i=0; $i<count($this->input->post('hidden')); $i++){
           $data = array(  
                'question_id' => $this->input->post("hidden")[$i]
            ); 

           if($this->input->post("insert"))  
            {  
                $this->mymodel->my_function($data);   
            }  
            }  

       }

Its working but its only get the last element of the array the other element becomes zero(0).

Like this

enter image description here

Upvotes: 0

Views: 31

Answers (1)

u_mulder
u_mulder

Reputation: 54831

name="hidden" is incorrect. Multiple name="hidden" means that the last field overwrites all previous values. Use [] notation:

<input class="form-control" value="<?php echo $gq->id;  ?>" name="hidden[]" type="hidden">
                                                             ----- NOTE ^

With this, $this->input->post('hidden') will be array, as you expect.

Upvotes: 2

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