Embed PHP into HTML

To embed PHP into HTML, simply enclose your PHP code in the same sort of tags used for regular PHP code, like this:

<?PHP echo "Hello, world!"; ?>

You may have to configure your Apache server (or have your system administrator do it for you). Include this line in your server's httpd.conf file:

AddType application/x-httpd-php .html .htm

Some servers may require you to put this line in your .htaccess file (in the directory which has the HTML file):

AddHandler application/x-httpd-php52 .php .htm .html