I am trying to display results from a database where the results are contained in three tables. How do I echo out the results?
$p- works, but $img- or $branch- doesn't. What am I doing wrong?
Example code is below
Sample controller:
$p_id = $this-uri-segment(3);
$this-load-model('One_model');
$data['prop'] =…
Every now and then, someone on SO points out that char (aka 'byte') isn't necessarily 8 bits.
It seems that 8-bit char is almost universal. I would have thought that for mainstream platforms, it is necessary to have an 8-bit char to ensure its viability in the marketplace.
Both now and historically, what platforms use a…
I'm trying to debug using PDT and Xdebug over a tunnel and haven't been able to get PDT to connect properly. I do not have PHP installed on the machine I am developing on and would like to connect to the XDebug instance that is running on my development machine that is not able to talk directly with my machine.
I am trying to get a layout that always takes up the entire screen, no more, no less. The layout has a header row, a 200px wide left bar (scrollable), and a scrollable content area.
This works in Chrome and IE, but in Firefox the scroll bars never show nor work. Any thoughts?
<!DOCTYPE html PUBLIC "-//W3C//DTD…
Seems like most Rails applications have similar 'base' functionality. As such, it seems that there would be value in having pre-build Rails applications at various functionality points such as:
basic User model with authentication using Authlogic
#1 + openid integration
#2 + authorization using…
What do Repair and Compact operations do to an .MDB?
If these operations do not stop a 1GB+ .MDB backed VB application crashing, what other options are there?
Why would a large sized .MDB file cause an application to crash?
Is there way for a class to 'remove' methods that it has inherited?
eg. If I don't want my class to have a ToString() method can I do something so that it is no longer available?
At the end of my Python program, I'd like to be able to get a summary of the number of items logged through the standard logging module. I'd specifically like to be able to get a count for each specified name (and possibly its children). E.g. if I have:
input_logger = getLogger('input')…
I'm new to Sybase and so far it's a monumental pain just to connect to it! Where in the world can I get 64 bit drivers for Sybase ASE 15 so that I can connect from my 64 bit SQL 2008? Our Sybase servers are 32 bit and there are no 64 bit drivers on the media :(
I currently have two buttons that say left and right, and I want them to move a square object left and right respectively.
What its currently doing when i press left is moving the square to the left, and if I press left again, it resets from the center and goes left.
I want it so that…
It's stumped me an I've tried a couple of things - then again I'm not very experienced so I may just be going about it the wrong way. Basically I want to have different link styles for both the navigation and the pagination. The #navigation styling is overriding my .pagination styling…
I have a Silverlight application communicating with a server over WCF using basicHttpBinding. It works fine over the web, but customers complain of "communications issues" over a 3G network.
Is there anything specific in WCF that can be tweaked to work more nicely over a 3G network?…
I am monitoring my application using Activity Monitor and whenever NSOpenPanel is called the application appears as having 9 threads and stays like that until the application is closed.
Is there a way to release those threads?, Or am I simply misunderstanding what the threads number…
Hello,
I am trying to grab a value from a url:
http://localhost:8080/bin/task_status?id=2&cmd=percent_done
I am unsure how to actually do this within a javascript (ajax) command that once the page has been loaded will be called every .5 seconds. It is using the AJAX built in…
If I transfer data from a Access MDB into a SQL Server, will DAO code in a VB app work against the SQL Server.
I realise there will need to be changes to the initial connection calls but will anything else need to change?
I am writing a silverlight Line of business application and wanted to use the Subsonic DAL. The Silverlight Project will not allow me to Add the Subsonic reference with the followng error "You can not add the Subsonic.Core.Dll as it was not built against the Silverlight Runtime".…
I'm fairly new to programming and new to java, but I'd like to jump in the deep end with a little database driven website project. I've read quite a lot about requirements in the 'real world' requesting experience with Spring and Hibernate, so I have those installed on netbeans…
Hi,
I need to pass a variable to model, that model needs to send another back and use that variable to query a different model.
EG:
I have a product_ID which I send to the product model, From that I find out the supplier_ID. I want to grab that supplier_ID to the supplier…