hi,
i have a controller which prints out json data
function grid_data()
{
$projects = $this->Project->getProjects();
$rows=2;
echo
$_GET['callback'].'({"total":"'.$rows.'","results":'.$this-
>json->encode($projects).'})';
}
the javascript for my datagrid calls
http://localhost/cake/projects/grid_data
the json string is printed out but also the html code from
default.thtml...is there a way to avoid printing the html code?
http://localhost/cake/projects/grid_data
({"total":"2","results":
[{"id":"1","ProjectTitle":"Bumble","StartDate":"2007-05-10","EndDate":"2007-05-30","Status":"0","Type":"0"}]})
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml";>
<head>
....
thx
pete
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