Our PHP tutorials are up to date and well explained step-by-step using live examples so you can learn PHP fast and you can download scripts.
With only using AngularJS it is not possible to get data from the MySQL database because it only handles Client-side requests.
You have to use any Server side language at the backend which handles the request and returns the response.
In AngularJS $http service is used to send AJAX requests.
Uploading and storing an image in a database using PHP is a common task in web development. By storing images directly in the database, you can easily manage, retrieve, and manipulate image data alongside other relevant information. This simplifies data backup and recovery processes and ensures data integrity.
In this article, I will show you 3 approaches to accomplish this –
1. Storing image files by saving their file path or name,
2. Encoding images as base64, and
3. Storing images as BLOB (Binary Large Object) data.
Additionally, we will delve into the retrieval process to display the uploaded images from the database.
By the end of this article, you will have a better understanding of various techniques to upload images to a database and retrieve them for display on your web application.
Remember me option allows the user to automatically get logged in to the website without entering its username and password again.
To do this I am using $_COOKIE that store value on the client-side for detecting the user. Next time when the user comes it will automatically redirect to the homepage.
Encrypt the value before storing it to $_COOKIE and decrypt it while access. It will automatically destroy after 30 days.
The Pdf file creation in PHP mainly requires when need to generate the file on the basis of the available data otherwise, simply create it manually with the external applications.
For example – generating the report, the user certificate, etc.
For generating pdf file I am using Dompdf library which generates the downloadable pdf file from HTML.
© 2016-2026 Makitweb, All rights reserved