codeigniter database connection dynamically

Dynamic dependent dropdown in CodeIgniter with AJAX

Dynamic dependent dropdown in CodeIgniter with AJAX Dynamically dependent dropdown commonly seen in the country, state, and city selection on the webpage. The data on the child element changes according to the value of the parent element.

Database Configuration — CodeIgniter 3.1.10 documentation

If you provide a DSN string and it is missing some valid settings (e.g. the database character set), which are present in the rest of the configuration fields, CodeIgniter will append them. You can also specify failovers for the situation when the main connection cannot connect for some reason.

CodeIgniter how to connect multi database using database ...

Apr 15, 2012· CodeIgniter how to connect multi database using database.php for first connection and Model for second connection. El Forum Unregistered #1. 04-15-2012, 12:45 AM [eluser]dev.bashar[/eluser] Hello I have many database connection i have primary connection in the database.php file

Problem: Dynamic Database Loading - forum.codeigniter.com

Dec 18, 2012· Another technique is to use some kind of switch rule in the config and load the database that way, however am not sure if that will work for what your trying to do, for example, normally I use a switch rule to load my database for local, staging and live depending on the server name

Create Multiple Database Connections in CodeIgniter Projects

Sep 13, 2017· In order to use multiple database connections in your CodeIgniter project, you just need to create multiple configuration arrays that simplify working with multiple databases. The Default Configuration Array. Following is the structure of the default Codeigniter database configuration array:

Dynamically load content in Bootstrap Modal with AJAX

Dynamically load content in Bootstrap Modal with AJAX Bootstrap Modal is a popup box which is customizable and responsive. It can be used in many different ways – display login or registration form, terms, and conditions, information, image etc.

Load database connection data dynamically in Codeigniter

Oct 23, 2016· Load database connection data dynamically in Codeigniter. ... Laravel: connect to databases dynamically. 4. ... How to connect with Oracle database in CodeIgniter. 0. How to allow external libraries to interact with database config in codeigniter? Hot Network Questions

Connecting to your Database : CodeIgniter User Guide

If the above function does not contain any information in the first parameter it will connect to the group specified in your database config file. For most people, this is the preferred method of use. Available Parameters. The database connection values, passed either …

CodeIgniter Forums - MySql / MariaDB Connection problem

Jan 19, 2018· Prior to this one I have been using 2.2 and had no problems with connection to mysql. ... When I run 3.17 codeigniter, the 'database' library generate a Call to undefined function mysql_connect() ... The page you are looking at is being generated dynamically by CodeIgniter. If you would like to edit this page you'll find it located at:

Working with multiple database connections in Codeigniter ...

Dec 03, 2015· Working with multiple database connections in Codeigniter - Multiple database integration in CodeIgniter ... Working with multiple database connections in Codeigniter - Multiple database integration in CodeIgniter. ... Although beware this will likely incur a performance penalty as the connection now needs to be reestablished to the database at ...

Failing to connect to database - forum.codeigniter.com

Feb 22, 2018· Or, just update from 'localhost' to '127.0.0.1' in the database.php. Thanks for the suggestions I will play with this now and get back to you. The user isn't the only user for the mysql account but it is the only user for the database I'm trying to use and setting the host to 127.0.0.1 in the database.php file changes nothing for me.

Load data dynamically in codeigniter - IJEDR

Load data dynamically in codeigniter ... Today we're going to be learning how to connect and then query a database in CodeIgniter. Knowing how to manipulate and read databases is an essential tool for creating any dynamic web application. We will be using a MySQL database, and for the scope of this tutorial we will not be explaining how to ...

dynamic database connection - forum.codeigniter.com

May 15, 2014· [eluser]CroNiX[/eluser] You don't have to store the config in a file which would defeat the point of a dynamic connection. Just create an array of the connection properties, like coming from your db for your specific user, and pass it to the load::database().

Database Caching Class — CodeIgniter 3.1.10 documentation

CodeIgniter's query caching system happens dynamically when your pages are viewed. When caching is enabled, the first time a web page is loaded, the query result object will be serialized and stored in a text file on your server. The next time the page is loaded the cache file will be used instead of accessing your database.

Codeigniter Dynamic Dependent Select Box using Ajax ...

In this Codeigniter web tutorial, We will learn how can we make dynamic dependent select box or dropdown in Codeigniter by using Ajax with Jquery and Mysql database. For display dynamic dependent dropdown feature, here we will take example of relational select box of country state city in Codeigniter.

Multiple Database Connection in PHP Codeigniter 3

Today, I want to share with you how to connect multiple databases in PHP CodeIgniter 3 application. it is very easy to configure multiple databases in CodeIgniter app. you can simply add database query, join etc with multiple databases. As we know well, in today we may need to add multiple databases ...

User Registration and Login System in Codeigniter 3 ...

User authentication is a required feature of any Web application. Based on user authentication user can access the system by providing their user authentication details. So, in this post we are login to learn Complete user registration and login system in Codeigniter framework.

Load database connection data dynamically in Codeigniter

Because I have worked with different databases before, but the database.php file does a autoload before I have the data for the new connection I can't pass the data "on time". – Lvkz Oct 22 '16 at 5:37

GitHub - timmahoney/ci-dynamic-config: CodeIgniter Dynamic ...

ci-dynamic-config CodeIgniter Dynamic System Configuration Description. This will enable you to have system options (like the WordPress CMS) that you can save, retrieve, and change on the fly. The options are saved in a database table (structure included in the .sql file) Setup. Put the system_options_model.php file into your models folder.

Connect Multiple Databases in CodeIgniter - PHPCodify

Jul 13, 2017· Conclusion. So today we learned the basic CodeIgniter database connection, in which we made Connect Multiple Databases in CodeIgniter Application.I hope you guys learned alot from it.If you guys have any problem regarding Connecting Multiple Databases in CodeIgniter let us know by commenting here.If you find this information useful, remember to share it on your social network.

Query Builder Class — CodeIgniter 3.1.10 documentation

CodeIgniter gives you access to a Query Builder class. This pattern allows information to be retrieved, inserted, and updated in your database with minimal scripting. In some cases only one or two lines of code are necessary to perform a database action. CodeIgniter does not require that each ...

Connect Codeigniter to Oracle 11g

Dec 27, 2013· I am trying to connect Codeigniter to Oracle 11g, here are my settings. Code: Settings in database.php: ... Unable to connect to your database server using the provided settings. ... If you do need to make the connection dynamic (making the database one of the connection parameters) ...

Database Reference — CodeIgniter 3.1.10 documentation

Database Reference¶ CodeIgniter comes with a full-featured and very fast abstracted database class that supports both traditional structures and Query Builder patterns. The database …

Connecting to your Database - codeigniter.com

The "auto connect" feature will load and instantiate the database class with every page load. To enable "auto connecting", add the word database to the library array, as indicated in the following file: If only some of your pages require database connectivity you can manually connect to your ...

Create Dynamic Image Gallery with Database using jQuery ...

Jun 20, 2019· Creating a dynamic image gallery in PHP with MySQL database - Example code snippet to create simple photo gallery with PHP and MySQL, and …

Dynamic Database Connection using variables - I have a ...

Hi, I don't think you can do things that way. There are a couple of problems, maybe more. A class constructor is executed when the object is instantiated so if you want it to use a variable it must be provided when the class is called.

CodeIgniter Working with Database - tutorialspoint.com

Like any other framework, we need to interact with the database very often and CodeIgniter makes this job easy for us. It provides rich set of functionalities to interact with database. In this section, we will understand how the CRUD (Create, Read, Update, Delete) functions work with CodeIgniter ...

Codeigniter - Dynamic dependent dropdown using jquery ajax ...

In this post, we will learn how to populate dynamic dependent drop down select box using jquery ajax in our codeigniter application. We may sometimes require to make dependent dropdown from database like when state select at that time bellow city drop down list should change, i …

Connect with Multiple Databases in CodeIgniter - makitweb.com

A database is one of common requirement while building the dynamic application. It uses to store related data in an organized manner. You can use more than one database in your application. If you are using CodeIgniter Framework then you need to define the database connection details separately for ...

DB can't recognize an Array parameter - CodeIgniter

May 05, 2008· CodeIgniter Archived (from EllisLab) ... // we need to dynamically create a class that extends proper parent class // based on whether we're using the active record class or not. ... CI can't connect to the database, since it can not get the database configuration correctly. Corresponding to the code, the DB function just support two kind of ...