PHP
function click($id){
$this->db->where(array('id'=>$id));
$this->db->set('click','click + 1',FALSE);
$this->db->update('table');
}
LIUGUOFENG THE DARKEST HOUR IS THAT BEFORE THE DAWN
PHP
function click($id){
$this->db->where(array('id'=>$id));
$this->db->set('click','click + 1',FALSE);
$this->db->update('table');
}