PHP is a Hypertext Preprocessor. This essentially means that PHP dynamically writes web pages for you. So it can query a database and print a report from it, or change CSS and such based on specific criteria.
In this example we use exec() to ping domain names and IP addresses and then parses the results so that you can test the results using an If/Else statement. exec() https://www.php.net/manual/en/function.exec.php unset() https://www.php.net/manual/en/function.unset.php https://www.w3schools.com/php/func_var_unset.asp strpos() […]
You can use DIV tags and Borders to group text together in your web page and do things such as create coupons. borderStyle.css divBorder.html