PHP-Mysql

Uploading file by PHP Code

Let’s start by creating the html file form:
Files are uploaded from the browser using an input tag, with the type parameter set to “file”. This is supported by all browsers currently available on the market.

ajax

Cross Domain Ajax Call

Are you looking for the code that will call file of other server than you are at right place just follow below instruction step by step it will work for you .

opencart

How to setup multi-store in Opencart

Go to your CPanel,
Open Domain > SubDomain,
Fill in the subdomain input filed, such as: mobile (my second store will be http://opencart.techphpexpert.com),
Look at Directory Root input field, CPanel will fill it automatically. Don’t use it,.. Replace with your main store’s OpenCart installation folder. In my case /public_html/shop. Click Create.