How to upload image using ajax in CodeIgniter?

How to upload image using ajax in CodeIgniter?

Codeigniter Ajax Image Upload

1. Download Codeigniter Latest.
2. Basic Configurations.
3. Create Database With Table.
4. Setup Database Credentials.
5. Make New Controller.
6. Create Views.
7. Start Development server.
8. Conclusion.

How to upload files using CodeIgniter?

1. Folder Creation. The first step is the creation of two folders that form the basis of the upload process.
2. Create the Controller. The next step is the creation of a file in the controller folder.
3. Set File Upload Preferences.
4. The Form Helper.
5. Structural View.
6. The Success Message.
7. Conclusion.

How does Ajax work in codeigniter?

JQuery Ajax Request Example in Codeigniter

1. Step 1: Make Table. In first table we must have one table with some dummy records.
2. Step 2: Create Route. In this step we need to add one route for ajax search data and another for view.
3. Step 3: Create Controller.
4. Step 4: Make View File.

How can upload multiple images in Codeigniter using Ajax?

Multiple images uploading in codeigniter using jquery and ajax

1. Step 1: Create your view named files.php.
2. Step:2 Add jquery code inside your script files, i.e., custom.js.
3. Step 3: Create a method for your controller.

How do I import a CSV file into CodeIgniter?

Codeigniter 4 Import Excel/CSV File Data into MySQL Database Example

1. Step 1: Download Codeigniter Project.
2. Step 2: Configure Error Handling.
3. Step 3: Generate User Table in Database.
4. Step 4: Connect to Database.
5. Step 5: Create Sample CSV File.
6. Step 6: Create Model.
7. Step 7: Set Up Controller.
8. Step 8: Set Up Routes.

How pass data from AJAX to controller in CodeIgniter?

In CodeIgniter, you can use the controller and model to handle AJAX call instead of creating a separate file. Make AJAX call either from the view or external script file….4. View

1. Send a request to the controller method
2. Pass selected dropdown value as data .
3. Set dataType: ‘json’ to handle JSON response.

Does CodeIgniter support jQuery?

Please note that CodeIgniter does not require the jQuery library to run, and that any scripting library will work equally well. The jQuery library is simply presented as a convenience if you choose to use it. This library is DEPRECATED and should not be used.

How do I post multiple pictures in Ajax?

PHP Ajax Multiple Image Upload

1. $(“#uploadFile”). change(function(){
2. $(‘#image_preview’). html(“”);
3. var total_file=document. getElementById(“uploadFile”). files. length;
4. for(var i=0;i
5. {
6. $(‘#image_preview’). append(” “);
7. }
8. });

How do I import a CSV file into codeigniter?