Php Programming Code Examples
Php > Function Handling Code Examples
Information on Function Arguments
Information on Function Arguments
<?php
function foo() {
$numargs = func_num_args();
echo "Number of arguments: $numargs<br>\n";
if ($numargs >= 2) {
echo "Second argument is: " . func_get_arg (1) . "<br>\n";
}
$arg_list = func_get_args();
for ($i = 0; $i < $numargs; $i ) {
echo "Argument $i is: " . $arg_list[$i] . "<br>\n";
}
}
foo (1, 2, 3);
?>
