[PHP] Re: function_exists question

2009-01-16 Thread Shawn McKenzie
Matt Pagel wrote: > Is there a way to check not only if a function exists, but also to check > that the number and types of parameters desired match a function > definition? > > The reason being that additional options have been added in php 4 and 5 > to various standard function calls, but I'm st

[PHP] Re: function_exists question

2009-01-16 Thread Nathan Rixham
Matt Pagel wrote: Is there a way to check not only if a function exists, but also to check that the number and types of parameters desired match a function definition? The reason being that additional options have been added in php 4 and 5 to various standard function calls, but I'm still run