trivial arguments function

[jhullu@gmail.com]

hi all

i've a function F as

function F($arg1,$arg2,$ arg3){
....
}

and a variable $args = "A,B,C"

my goal is to call the function with the content of $args.

if i call f($args) i call this function with 1 argument : an array, i
wish call function as f(A,B,C)

If Someone thinks this is possible... please give me the code ;))

regards.

[Jerry Stuckle]

Re: trivial arguments function

jhullu@gmail.co m wrote:

hi all
>
i've a function F as
>
function F($arg1,$arg2,$ arg3){
...
}
>
and a variable $args = "A,B,C"
>
my goal is to call the function with the content of $args.
>
if i call f($args) i call this function with 1 argument : an array, i
wish call function as f(A,B,C)
>
If Someone thinks this is possible... please give me the code ;))
>
regards.
>

f($args[0]. $args[1], $args[2]);

Or -
f($arg1, $arg2=null, $arg3=null) {
if (is_array($arg1 ) && $arg2==null && $arg3 == null) {
if (count($arg1) == 3)
$arg2 = $arg1[1];
$arg3 = $arg1[2];
$arg1 = $arg1[0];
}
else {
echo "Insufficie nt number of parameters passed<br>\n";
exit();
}
}
... rest of stuff here
}

Of course you should do other checking to ensure you're passing 3
arguments in the array.


--
=============== ===
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attgl obal.net
=============== ===

[Chung Leong]

Re: trivial arguments function


jhullu@gmail.co m wrote:

hi all
>
i've a function F as
>
function F($arg1,$arg2,$ arg3){
...
}
>
and a variable $args = "A,B,C"
>
my goal is to call the function with the content of $args.
>
if i call f($args) i call this function with 1 argument : an array, i
wish call function as f(A,B,C)
>
If Someone thinks this is possible... please give me the code ;))
>
regards.

call_user_func_ array('F', explode(',' $args));