Category : Codeigniter

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How to upload image with validation in PHP Codeigniter?

How to upload image with validation in PHP Codeigniter?

In this post, we learn step by step codeigniter image uploading from scratch. Image Upload functionality is a very basic require to all most back-end project for like user profile picture upload, product image upload, category photo upload etc. So in this tutorial, i am going to share with you smal.....

By Hardik Savani | March 18, 2017 | Category : Codeigniter

How to get last record from MySQL table in Codeigniter?

How to get last record from MySQL table in Codeigniter?

In this post we are going to learn how to get last single record from MySQl database table using Codeigniter database library. We sometime require to get only single row result in our Codeigniter application. In this post you can see how to get whole last record using Codeigniter db query. Few day .....

By Hardik Savani | March 9, 2017 | Category : Codeigniter


How to get last inserted id in Codeigniter?

How to get last inserted id in Codeigniter?

Sometimes, we require to get last insert record id from database in controller, so in this example we will learn how to get last inserted row id in Codeigniter 3 project. It's very often need to get last insert id in programming field, if you are working on Codeigniter framework and you want to fet.....

By Hardik Savani | February 28, 2017 | Category : Codeigniter

Codeigniter 3 - Generate PDF from view using dompdf library with example

Codeigniter 3 - Generate PDF from view using dompdf library with example

In this tutorial, i am going to share with you how to create pdf file from html view using dompdf library in Codeigniter 3 application. We will integrate dompdf library from scratch so no issue if you don't know about dompdf library. We generally require to generate PDF for invoice, data, informati.....

By Hardik Savani | February 26, 2017 | Category : Codeigniter

Codeigniter 3 - CRUD(Create, Read, Update and Delete) using JQuery Ajax, Bootstrap, Models and MySQL

Codeigniter 3 - CRUD(Create, Read, Update and Delete) using JQuery Ajax, Bootstrap, Models and MySQL

Today, i am going to share with you how to create CRUD Application with pagination using JQuery Ajax in Codeigniter 3. CRUD is a basic step of any Core Language or framework. CRUD stand for Create Read Update and Delete. So in this post we will learn insert update delete in codeigniter using jquery.....

By Hardik Savani | February 19, 2017 | Category : Codeigniter

Codeigniter 3 - select2 ajax autocomplete from database example with demo

Codeigniter 3 - select2 ajax autocomplete from database example with demo

Today, I am going to show you how to make select2 dynamic autocomplete from database table in your Codeigniter application. In this post you can lean how to implement ajax autocomplete in your Codeigniter 3 project. Select2 is a Jquery plugin and it is a very famous jquery plugin, using select2 plu.....

By Hardik Savani | September 15, 2016 | Category : Codeigniter

Solved - Access Not Configured. Google+ API (truncated...) on google console developer

Solved - Access Not Configured. Google+ API (truncated...) on google console developer

When i was working on my Laravel 5.3 application with socialite google API. I fetched one issue when redirect on my application. I had successfully created my project on google console with site URL and redirect back URL too. But when it was redirect back on path i found one error like "403 Forbidd.....

By Hardik Savani | September 13, 2016 | Category : Codeigniter

How to get current url with query string in codeigniter?

How to get current url with query string in codeigniter?

If you require to get current URL with parameters in your codeigniter project then you can get easily using "url" helper. Codeigniter provide url helper library that way we can get existing page url or base url etc. you can also get only parameters without URL using "input" as like bellow. <pre> $p.....

By Hardik Savani | August 29, 2016 | Category : Codeigniter

Codeigniter - How to get current url in controller or view ?

Codeigniter - How to get current url in controller or view ?

Sometimes, we need to get current URL path in your controller file or view file. So, we can get simply using "url" helper. Codeigniter provide url helper library that way we can get existing page url or base url etc. current_url() through we can get current url in your Codeigniter application. But,.....

By Hardik Savani | August 2, 2016 | Category : Codeigniter

How to get Ip Address in Codeigniter?

How to get Ip Address in Codeigniter?

If you are work on Codeigniter application and you require to get client ip address then you can get easy. you don't need to use $_SERVER variable like native PHP, but Codeigniter provide $this->input. you can fetch easy using following example: <strong>Example:</strong> <pre> $ip = $this->input->ip.....

By Hardik Savani | June 13, 2016 | Category : Codeigniter