How Do You Call a Single PHP File From a WordPress Page?

There are a few ways you can call a single PHP file from a WordPress page. One way is to use the wp_include() function.

This function takes an arbitrary number of arguments, the first of which is the name of the PHP file you want to include.

Another way is to use the WordPress function include_once(). This function takes the same two arguments as the wp_include() function, but it also takes a third argument, which is the path to the PHP file you want to include.

The final way is to use the WordPress function require(). This function takes the same two arguments as the include_once() function, but it also takes a fourth argument, which is the path to the PHP file you want to require.

In conclusion, there are a few ways you can call a single PHP file from a WordPress page. The most common way is to use the wp_include() function.

However, you can also use the include_once() and require() functions.