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preg_match Compilation failed: regular expression is too large at offset 106036
#3

Code:
Here's the code...

function my_page()
    {
        $userinfo = $this->plan->user_info();
        $toget = array();
        $toshow = '';
        $returnpage = '';

        if ($userinfo['office'] !== '1') {
            redirect('plan');            
        }

        if ($this->uri->segment(3) == 'archived') {
            $this->db->where('archived','1');
            $pagetitle = '<h2>All Archived Courses</h2>';
            $archiveswitch = '<p>'.anchor('plan/admin','Review non-archived courses').'</p>';
        } else {
            $this->db->where('archived','0');
            $pagetitle = '<h2>All Courses</h2>';
            $archiveswitch = '<p>'.anchor('plan/admin/archived','Review archived courses').'</p>';
        }
        $this->db->order_by('service_line ASC, technical_title ASC, ID DESC');
        $foundthem = $this->db->get('planning_course');
        if ($foundthem->num_rows() > 0) {
            foreach ($foundthem->result_array() as $thiscourse) {
                $toshow .= '<p><strong>';
                $toshow .= $thiscourse['service_line'].$thiscourse['audience'].'_'.$thiscourse['strategy'].'__: ';
                $usetitle = $thiscourse['planning_title'];
                if ($thiscourse['technical_title'] !== '') { $usetitle = $thiscourse['technical_title']; }
                $toshow .= $usetitle;
                $toshow .= '</strong><br>';
                $this->db->where('course_ID',$thiscourse['ID']);
                $this->db->where('removed','0');
                $this->db->order_by('on_date ASC');
                $founddays = $this->db->get('planning_day');
                if ($founddays->num_rows() > 0) {
                    $datelist = '';
                    foreach ($founddays->result_array() as $thisday) {
                        if ($datelist !== '') { $datelist .= ', '; }
                        $datelist .= '<em>'.$thisday['eventID'].'</em>';
                    }
                    $toshow .= $datelist.'<br>';
                } else {
                    $toshow .= '<em>No dates scheduled</em><br>';
                }
                $people = array();
                $this->db->where('course_ID',$thiscourse['ID']);
                $this->db->order_by('role ASC');
                $foundroles = $this->db->get('planning_role');
                if ($foundroles->num_rows() > 0) {
                    foreach ($foundroles->result_array() as $thisrole) {
                        $people[$thisrole['role']][] = $thisrole['person_ID'];
                    }
                }
                foreach ($people as $role=>$peopleIDs) {
                    $showpeople = '';
                    $this->db->where_in('ID',$peopleIDs);
                    $this->db->order_by('LN ASC, FN ASC, ID ASC');
                    $foundpeople = $this->db->get('planning_person');
                    if ($foundpeople->num_rows() > 0) {
                        foreach ($foundpeople->result_array() as $thisperson) {
                            if ($showpeople !== '') { $showpeople .= '; '; }
                            if ($showpeople == '') {
                                $showpeople .= '<strong>'.strtoupper(substr($role,0,1)).substr($role,1);
                                if ($foundpeople->num_rows() > 1) { $showpeople .= 's'; }
                                $showpeople .= ':</strong> ';
                            }
                            $showpeople .= $thisperson['email_address'];
                        }
                        $showpeople .= '<br>';
                    }
                    $toshow .= $showpeople;
                }                        
                $toshow .= anchor('plan/course/'.$thiscourse['ID'],'Review this course').'</p>';
            }
        }

        $returnpage .= $pagetitle;
        $returnpage .= $archiveswitch;
        $returnpage .= $toshow;
        
        return $returnpage;
    }
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Messages In This Thread
RE: preg_match Compilation failed: regular expression is too large at offset 106036 - by bmccrae - 06-14-2018, 01:06 PM



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