Welcome Guest, Not a member yet? Register   Sign In
optional parameters in functions
#3

[eluser]jedd[/eluser]
Mind, you don't *need* to mention the second parameter there - CI will happily ignore additional parameters that it doesn't know what to do with anyway. And, also, you don't need to set a default value for any of your parameters. If there's no default, the variable is not set (or set to NULL - I forget which, and it's easy enough for you to test).


Messages In This Thread
optional parameters in functions - by El Forum - 09-07-2009, 09:07 AM
optional parameters in functions - by El Forum - 09-07-2009, 09:16 AM
optional parameters in functions - by El Forum - 09-07-2009, 09:18 AM
optional parameters in functions - by El Forum - 09-07-2009, 11:41 AM



Theme © iAndrew 2016 - Forum software by © MyBB