Ian
|
| Posted: 11/19/2002, 8:58 AM |
|
I'm going round in circles a little trying to finish a project. I need to hide certain components on an included page based on the main page that is in focus.
There are 4 elements that may be hidden and I'm currently using the following code which isn't getting me anywhere.
global $FileName;
global $First;
global $Second;
global $Third;
if (($FileName == default.php) or ($FileName == display.php))
{
$Second->Visible = false;
$Third->Visible = false;
}
elseif
.......
You get the idea. what happens is that when I then compile and load default I get:
Parse error: unexpected T_DEFAULT
I'd assumed that $FileName should pick up the name of the currently loaded page.
|
|
|
 |
Ian
|
| Posted: 11/21/2002, 2:46 PM |
|
OK, resolved the T_Default bit but it still refuses to hide the grids. Any suggestions?
|
|
|
|
xbill
|
| Posted: 11/22/2002, 8:45 AM |
|
A couple of things that might help:
-Try some quotes around the strings and the
"||" operation for or:
ie: if (($FileName == "default.php") || ($FileName == "display.php"))
-Add some "echo" commands to the php code to print out
the value of the $FileName Variable. Make sure that it
is set to a value that you expect - and depending on your
platform watch out for capitials/lowercase
-put the hide events in the Page / After Initialize Event
on the main page object.
Hope this helps...
-bill
|
|
|
|
Ian
|
| Posted: 11/24/2002, 1:24 PM |
|
Fixed the first problem but have another that's playing about. Got a grid on a page that needs to be hidden depending on a value in a field from another grid. Echo back the field and all is right but it just won't hide properly. Very annoying
|
|
|
|
