Giovanni Luca Bonelli asked 10 years ago
I have a problem with a grid and and its sub_grid.
In the master grid code, I post one parameter:
$grid["subgridparams"] = "par";
In the sub_grid I fetch the parameter:
$ord=$_POST["par"];
and then I use it for the sub_grid caption:
$grid["caption"] = $ord;
IT WORK FINE! The subgrid caption show posted parameter.
When I use the same parameter to set files upload directory
$col["upload_dir"] ="upload/".$ord."/".$nu."/rap"; // upload here
IT DOESN'T WORK!
Upload directory became: "upload/"."/".$nu."/rap".
The variable $ord that contains fetched parameter is ignored while the other one $nu who contains a $_SESSION information is correctly used.
I don't understand why this behavior!
Please help me.
Tank You
Abu Ghufran answered 10 years ago
You can try preserving that POST data in session and then use in grid config.
e.g.
if (!empty($_POST["company"]))
$_SESSION["company"] = $_POST['company'];
$company = $_SESSION['company'];
