I use a master detail grid and i wanna send cell value to the sql_str of detail grid

$grid[“onSelectCell”] = “function(rowid, celname, value, iRow, iCol){

jQuery(‘#list1’).setSelection(value,true);
}”;

$id=0;

if (!empty($_GET[“value”]))
{
$id = $_GET[“value”];
}

$grid->select_command = “SELECT * FROM preventive_detail WHERE day = $id”;