Delete a column from a database

[eluser]zend[/eluser]
I succeeded in their own way with a simple JavaScript

Code:

function validate(form) {
var namelist = "";
with(document.form1) {
for(var i = 0; i < names.length; i++){
if(names[i].checked) {
namelist += names[i].value + "\n";
}
}
}
if(namelist == "") {
alert("select names");
} else {
[removed] = "page/delite_page/"+namelist;
}
return false;
}

I grab id and put in url
+namelist is grabed id

Code:

[removed] = "page/delite_page/"+namelist;

<a href=" ">Delete</a>

Controller
public function delite_page($id)
    {
       $this->Page_Model->delitePage($id);
       redirect('page/','refresh');
    }

Model
public function delitePage($id)
{
$this->db->where('id', $id);
$this->db->delete('pages');
}