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StackOverflow PHP codeigniter, model-view-controller, sql-update, method-parameters

"Undefined variable" error when passing data from controller to model in CodeIgniter [closed]

I'm having some trouble updating records with the Codeigniter framework. I'm using the MVC pattern and active records. T...

CyberJunkie

Jan 5, 2011

StackOverflow PHP Q&A

How to include a file only if the file exists in PHP?

I need an `include` function / statement that will include a file only if it exists. Is there one in PHP? You might sugg...

Emanuil Rusev

Jan 5, 2011

StackOverflow PHP codeigniter, model, refactoring, query-builder

Refactor Codeigniter model to custom calculate a dynamic set of column values for a dynamic set of ids

I'm terribly confused on how I should be writing this function...it basically scores a test, and it WORKS for one user's...

Kevin Brown

Jan 4, 2011

StackOverflow PHP variable-variables

variable php variables

I have the ability to add custom fields in a project I am making. I have a page that has all the text inputs on it. Each...

codedude

Jan 2, 2011

StackOverflow PHP database, schema

How to make schema and code dynamic?

I want to make my database schema and application code as dynamic as possible to handle "unknown" use cases and changes....

Jonarch

Jan 2, 2011

StackOverflow PHP codeigniter

Why does Codeigniters msqli driver return null as a query result while the mysql driver executes the query just fine?

I'm on a managed Server from 1and1 and i'm using stored procedures in my current Project. For that I have to use mysqli ...

Michael

Dec 28, 2010

StackOverflow PHP wordpress

Multiple update_user_meta in Wordpress

Hey guys, I have this points system on a project, everything works fine except that I can't add meta_values to multiple ...

Vlad.P

Dec 28, 2010

StackOverflow PHP date, addition, duration, seconds

PHP: add seconds to a date

I have `$adate;` which contains: [Code Block] I want to add to this date the following: [Code Block] Once the seconds ar...

ADM

Dec 27, 2010

StackOverflow PHP email, smtp

Failed to connect to mailserver at "localhost" port 25

I keep getting this error when I try to send an e-mail in PHP: [Code Block] my php.ini looks like this: [Code Block] I'm...

Loolooii

Dec 26, 2010

StackOverflow PHP codeigniter, join, query-builder, name-collision

How to join two tables with CodeIgniter's query builder and differentiate the id columns in the result set

I try to join 2 tables and output the result: In model: [Code Block] In view files: [Code Block] When I run the code abo...

miss1turn

Dec 20, 2010

StackOverflow PHP mysqli, prepared-statement, sql-injection

Do I have to worry about apostrophes when using prepared statements?

Within my web app there is no doubt the possibility for users to enter an apostrophe. This will break the SQL statement ...

Ageis

Dec 18, 2010

StackOverflow PHP codeigniter, model, controller

How to extend CodeIgniter's core controller and model [duplicate]

I am using codeigniter 1.7.3 and I have controllers set up and working, but I am having trouble getting back a query res...

Gary

Dec 18, 2010

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