Question

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keep browser from resending post variables

When I try to load a view after some processing is done, the URL doesn’t change and If user accidentally refresh the page he will resend the request and it will be processed all again.

I load a view and I pass some data to it. So I can’t use redirect. How can I solve this problem?

    $data['message'] = 'value1';
    $data['another_message'] = 'value2';
    $this->load->view('my_view', $data); 

Answer 1

You need to use the POST/REDIRECT/GET pattern for this.