get outside variables to use in a user created function?

This is a discussion on get outside variables to use in a user created function? within the PHP forums, part of the Web Development category; I have a function that prints a variable that is on the page that the function is being called from ...
 
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Old 07-19-2007
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Default get outside variables to use in a user created function?

I have a function that prints a variable that is on the page that the function is being called from but since functions don't do that, the variable appears as text. How can I make it so that when I echo out the variable, it finds the variable from the file where the function is being called from...


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