How to get checkbox value in codeigniter?

@aubrey 

To get checkbox value in CodeIgniter, you can use the following steps:

1. In your HTML form, create a checkbox element and assign it a name attribute:

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<input type="checkbox" name="checkbox_name" value="1">

1. In your controller method, you can retrieve the checkbox value using the input class provided by CodeIgniter:

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$checkbox_value = $this->input->post('checkbox_name');

1. You can now use the $checkbox_value variable to check if the checkbox is checked or not:

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if($checkbox_value){
    // Checkbox is checked
    echo "Checkbox is checked";
} else {
    // Checkbox is not checked
    echo "Checkbox is not checked";
}

That's it! You have successfully retrieved the checkbox value in CodeIgniter.