Category : Codeigniter

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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 | | 2619 Viewer | Category : 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 | | 6982 Viewer | Category : Codeigniter
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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 | | 16127 Viewer | Category : 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 | | 21549 Viewer | Category : Codeigniter
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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 | | 3881 Viewer | Category : 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 | | 68240 Viewer | Category : Codeigniter
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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 | | 19218 Viewer | Category : Codeigniter
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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 | | 17964 Viewer | Category : Codeigniter
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PHP Codeigniter - Ajax Infinite Scroll Pagination Example

In this example, we are going to lean how to implement infinite scroll example in our codeigniter application. Infinite Scroll is amazing feature if you have news latter page, posts page or any listing page that way we don't require to load more records at time and not need to load page every time. we sometimes require to use infinite scroll in our project or application. So in this post we learn how to make infinite scroll example from scratch. I also provide demo for infinite scroll example, so you can see there. In this example we will create "posts" table and you have to add some manual.....

By Hardik Savani | March 31, 2017 | | 50406 Viewer | Category : Codeigniter
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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 small example of image uploading with validation from scratch. So you can simply identify how upload image or file with validation, we can simply use validation for mime type, file max size etc. In this example i will use <strong class="path">"upload"</strong> library of Codeigniter. codeigniter provide.....

By Hardik Savani | March 18, 2017 | | 12674 Viewer | Category : Codeigniter
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    Laravel 5.2 chat message module using socket.io, redis, express and nodejs from from scratch.

    Laravel 5.2 chat message module using socket.io, redis, express and nodejs from from scratch.

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    Jquery email autocomplete example with demo using jquery.email-autocomplete.min.js

    Jquery email autocomplete example with demo using jquery.email-autocomplete.min.js

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    Custom User Log Activity in Laravel 5 App Example

    Custom User Log Activity in Laravel 5 App 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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    AngularJS - simple image upload with preview example in PHP

    AngularJS - simple image upload with preview example in PHP

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    Codeigniter - Dynamic dependent dropdown using jquery ajax Example

    Codeigniter - Dynamic dependent dropdown using jquery ajax Example

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