Check Live Username Availability

When we want to make a user or element registration form that we want its name to be unique and that it cannot be duplicated in the database, we can use validation in our text fields of the form to check the availability or existence of the username Live. This can also be applied for […]

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How to upload an image with jQuery, Ajax, and PHP

In this article, we will explain how to allow the user to upload an image to the server with jQuery, Ajax, and PHP without having to reload the page and without using third-party plugins. In the working example, we have a form that contains an image, the field to select a file, and a button […]

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