display array values in view using codeigniter

Question

Controller:

function checkedServices() {

        $data = array();
        foreach($this->input->post('check_service') as $ser) {
            $data[] = array('service' => $ser);
        }

        $checked_services['services'] = array($data);

        $this->load->view('checked_services', $checked_services);
    }

view:

foreach($services as $ser)
    {   
        echo $ser;
    }

Output:

Severity: Notice

Message: Array to string conversion

Filename: views/checked_services.php

you have added an array so you need to include one more foreach loop for $user in view — jayadevkv
– jayadevkv, Commented Nov 21, 2014 at 10:21
no need to wrap one more array this array($data); in controller, simply assign $checked_services['services'] = $data; — Girish
– Girish, Commented Nov 21, 2014 at 13:33

Rahul Balakrishna · Accepted Answer · 2014-11-21 13:40:01Z

1

In Controller

function checkedServices() 
{

        $data = array();
        foreach($this->input->post('check_service') as $ser) {
            $data[]['service'] = $ser;
        }

        $checked_services['services'] = $data;

        $this->load->view('checked_services', $checked_services);
    }

In View

foreach($services as $ser)
{
  echo $ser['service'];
}

edited Nov 21, 2014 at 13:40

answered Nov 21, 2014 at 13:29

Rahul Balakrishna

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1 Comment

Rahul Balakrishna Over a year ago

You're Welcome. Happy to help you out.

Sardor Dushamov · Accepted Answer · 2014-11-21 10:21:09Z

0

$data is array

$checked_services['services'] = $data;

answered Nov 21, 2014 at 10:21

Sardor Dushamov

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Comments

Pupil · Accepted Answer · 2014-11-21 10:22:31Z

0

You are making a simple code complex.

Just remove array from this statement.

$checked_services['services'] = $data;

In your controller, you are looping and getting data in $data.

$data is already an array, why do you want array($data)?

answered Nov 21, 2014 at 10:22

Pupil

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4 Comments

Minh Quy Over a year ago

I think he also need to change this line foreach($this->input->post('check_service') as $ser) { $data[] = array('service' => $ser); } to foreach($this->input->post('check_service') as $ser) { $data[] = $ser; }

Altaf Ahmad Over a year ago

Thanks for response.I want that user should be able to see that what services he has selected. When I use print_r(services);, all the services are printed but in an array form not normal form

Pupil Over a year ago

If its array, loop over it using foreach. You will get the solution.

Altaf Ahmad Over a year ago

I changed $checked_services['services'] = array($data); to $checked_services['services'] = $data;.. then I used print_r($services); on view it printed all the values but in array format

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