The following are a simple implementation checking whether a string starts or ends with another string in PHP. Note that we need triple equals sign (===) since strpos() may return FALSE, while FALSE == 0 is actually TRUE. The above…
The following are a simple implementation checking whether a string starts or ends with another string in PHP. Note that we need triple equals sign (===) since strpos() may return FALSE, while FALSE == 0 is actually TRUE. The above…
Where is the closest McDonalds? This tutorial shows how to build a map-based locator for searching the closest stores. We will use PHP and MySQL for the backend and JavaScript with Google Maps API for the front end. Setup the…
A web information system uses (1) the web browser to deliver services, (2) the web server to process requests, and (3) the Internet to communicate between clients and servers. Such a system is built on top of other software systems:…