Open in a new window

Hello,

I have this code but I'd like the view to open in a new window, I've tried various sources but failed to work

PHP Code:

public function getStudentReport()
    {
        $schoolorclass = $this->input->post('schoolorclass');
        $reportfor = $this->input->post('reportfor');

        if ($reportfor == 'schoolyear') {
            if($schoolorclass !='school'){

                $this->data['classID'] = $classID = $this->input->post('classID');
                $this->data['sectionID'] =$sectionID = $this->input->post('sectionID');
                $this->data['value'] = $value = $this->input->post('value');

                if($sectionID == 0){
                    $this->data['students'] = $this->studentrelation_m->get_student_report_all($value, $classID);
                }else{

                    $this->data['students'] = $this->studentrelation_m->get_studentSection_report_all($value, $classID, $sectionID);
                }
                echo $this->load->view('report/student/StudentAdmitted', $this->data, true);               
            }else{
                echo "<h4 class='text-danger'>'PLEASE SELECT A CLASS!' </h4>";
            }
} 


How can i make this view or url (report/student/StudentAdmitted)  to open in a new window

thanks