Tag : Codeigniter

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How to set and get config item value in Codeigniter?

Today, i would like to share with you how to set config item value in our codeigniter project. as well as i will share with you how to read that variable value that way we can use global variable in codeigniter 3 application. We may need to define some global item like site url, site title, site meta data etc that way we can use it in our whole application. So here is very simple and basic example i am going to give you to define set and get config item value in Codeigniter 3 application. we will use "$this->config" variable for set configuration item value. we will use "set_item()" and "it.....

By Hardik Savani | February 15, 2018 | | 1262 Viewer | Category : PHP Codeigniter
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Codeigniter 3 Datatables Ajax Example From Scratch

Datatables is one of the best libraries for display data in tabular format and easily ajax search, sort, pagination etc. here I give you an example of CodeIgniter 3 with database ajax integration example. you can easily use jquery ajax datatables in your codeigniter project. This post is going to look at how you can implement datatables plugin into your CodeIgniter application. We will be grabbing some data from a database and then using Datatables' plugin to display it, allowing for ajax searching, sorting and pagination feature. I would like to give you very short and quick example, so you.....

By Hardik Savani | January 28, 2018 | | 3354 Viewer | Category : PHP Bootstrap jQuery MySql Codeigniter Ajax
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Codeigniter 3 resize image and create thumbnail example

In this post, i would like to share with you how to resize image and generate thumbnail image after upload in codeigniter 3 application. Here i will give you full example of image upload with resize in codeigniter 3 application. we will use "image_lib" library for resize image in codeigniter. We may sometime need to generate thumbnail image for less load time. If you have large with image and you require just 100px width image on listing page then it would be better to create thumbnail image, that way our website will not be take longer time for loading. So if you are develop in codeigniter a.....

By Hardik Savani | December 17, 2017 | | 5228 Viewer | Category : PHP Codeigniter
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Codeigniter Ajax Form Validation Example

Today, I would like to share with you how to create jquery ajax form validation in codeigniter 3 app. Here i will create simple form and make it server side validation using form_validation library. form_validation will help to easily set custom rule, success, error messages. Validation is very important part of every project. If you are doing login form, registration form, contact us form, comments etc. You must require to set form validation. Codeigniter provide form_validation library for set server side validation, but if we make it simple then it always refresh page, so it would be bette.....

By Hardik Savani | December 3, 2017 | | 14692 Viewer | Category : PHP Bootstrap jQuery Codeigniter Ajax
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Codeigniter 3 - Basic CRUD application with MySQL Example with Demo

Today I am going to share with you how to create insert update delete operation with validation in codeigniter 3 application with demo example. this tutorial will help to create simple CRUD (Create Read Update Delete) Operation application using MySQL Database with validation. As we know well we always require to create basic CRUD module for products, items etc using mysql database. It is primary requirement for any web application. So in this example i will explain example of add, edit and delete record using codeigniter 3 and mysql database. I am extending this tutorial and will add functio.....

By Hardik Savani | November 4, 2017 | | 26666 Viewer | Category : PHP Bootstrap HTML jQuery MySql Codeigniter
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Codeigniter multiple drag and drop image upload example from scratch

Today i would like to share with you drag and drop image upload using dropzone.js in codeigniter application. We always require to make multiple file or image uploading function in our web application or project. We use input with multiple with image upload but it's not looks great and user does not like pretty much, so we should make it better. Image uploads is very basic feature for all project or website, But if you are working on PHP or any PHP framework like laravel, codeigniter, yii etc then you can simply use dropzoneJS library. dropzone.js is an open source js library that you can s.....

By Hardik Savani | June 11, 2017 | | 25088 Viewer | Category : PHP Bootstrap jQuery Codeigniter Ajax
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How to get current controller or method name in Codeigniter ?

In this post, i am going to share with you how to fetch current controller or method name in codeigniter application. We may sometime need to get controller name for logic at that time we require to get current controller name from route. Same way if you require to get current method name then you can do it simply by using $this->route variable of codeigniter. In this example we will use two method of $this->router variable for getting controller name and method name as listed bellow: <strong>fetch_class()</strong> <strong>fetch_method()</strong> We can basically use this way: <pre> $contr.....

By Hardik Savani | June 8, 2017 | | 5215 Viewer | Category : PHP Codeigniter
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Codeigniter - Dynamic dependent dropdown using jquery ajax Example

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 mean related to selected state. In this example i have two tables and there are listed bellow: <strong>1.demo_state</strong> <strong>2.demo_cities</strong> So, when user will change state at that time, dynamically change city drop down box from database. you can implement this example in your application by follow bel.....

By Hardik Savani | May 25, 2017 | | 82642 Viewer | Category : PHP Javascript Bootstrap jQuery Codeigniter Ajax
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Codeigniter JQuery Ajax image upload example from scratch

In this tutorial, I am going to explain how to upload image or file with jquery ajax using jquery form js in codeigniter application. As we know we always require to create function for image or file upload in our web application. So we require to give possibility to image upload. 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. If you want to give just image upload without ajax then you can also follow this link : <a href="http://itsolutionstuff.com/post/how-to-upload-image-w.....

By Hardik Savani | May 19, 2017 | | 22697 Viewer | Category : PHP Javascript Bootstrap HTML jQuery Codeigniter Ajax
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How to implement flash messages in PHP Codeigniter?

Today, i going to share with you how to display flash alert message in codeigniter application. As we know, flash message(notification) feature is very important because client can understand their work is success or any error like if you create new user successfully then after create user successfully flash message will come on your index page. Same as for others like any info, any errors come, any warning etc. So in this example i will learn how to display success message, error message, warning message and info message in codeigniter project. we will use toastr plugin for display alert wi.....

By Hardik Savani | April 8, 2017 | | 22433 Viewer | Category : PHP Bootstrap jQuery Codeigniter
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    Laravel 5 - generate PDF from html view file and download using dompdf

    Laravel 5 - generate PDF from html view file and download using dompdf

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    Dynamic Autocomplete search using Bootstrap Typeahead JS Example

    Dynamic Autocomplete search using Bootstrap Typeahead JS Example

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    How to integrate jQuery Fullcalendar using Bootstrap, PHP and MySQL ?

    How to integrate jQuery Fullcalendar using Bootstrap, PHP and MySQL ?

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    Mailgun setup with Laravel 5 example

    Mailgun setup with Laravel 5 example

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    Laravel 5 Instagram API tutorial with example

    Laravel 5 Instagram API tutorial with example

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    Laravel 5 - Paypal Payment Integration example using netshell/paypal package from scratch

    Laravel 5 - Paypal Payment Integration example using netshell/paypal package from scratch

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