Another way would be to define an object that's responsible for modeling your combat event and have rollSim() and combatSim() both be methods on it.

You need a better way of passing around the information you're concerned with. Thanks, Solution 1: You can return data from included file into calling file via statement. A function will not execute automatically when a page loads. A function is a block of statements that can be used repeatedly in a program. The following program is a simple example of PHP global variable used within a function. Besides the built-in PHP functions, it is possible to create your own functions. To include a file it is possible to write: include nomedelfile.php //or require nomedelfile.php The result is essentially the same except for how errors are handled. Besides the built-in PHP functions, it is possible to create your own functions. If we need to use a global variable within a function, the variable must declare with global keyword inside that function. It is possible to insert a PHP file content inside another PHP file with the include and require constructs. Even if you embedded the declaration of rollSim() inside the definition of combatSim() (which you can do, that's legal but has no real effects), the variables you're setting in rollSim() would still be local to it and inaccessible by combatSim(). Global variables cannot be used directly in PHP function. Including file saves a lot of time or work. With the help of include statement,we can insert the code/text of one PHP file into another PHP file (before server executes it). PHP include () function: This function is used to copy all the contents of a file called within the function, text wise into a file from which it is called. We will understand both the function & their usage through the examples. No, you can't really do what you're asking. PHP Include ( ) The PHP include () statement holds all the code/text that liesin the defined file and paste it into the file that uses the 'include' statement. There are two functions that help us to include files: PHP include () function.

Php include inside function