• This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn more.

Search results

  1. M

    RESOLVED Can global variables be used?

    I have the following test PFP snippet. The output from the echo statement shows that the variable has a value of 1. The output from the function says NUL. I realize I could pass the variable as a function argument. This is just a simple test case to see if global variables are supported. I have...