PHP: Define function with variable parameter count?
35847
How many parameters can be passed in a user defined function?
156722
How to override built-in PHP function(s)?
136606
Default value of function parameter
9122
Setting a function equal a variable?
91194
How to set global variable in functions.php
110514
How do I immediately execute an anonymous function in PHP?
10502
Nested definition: How can I define a function with a passed-in expression?
30438
Best practice of passing a large number of parameters to functions
134151
function call with default parameter
77258
Define parameterized function
127595
Does C# support a variable number of arguments, and how?
60461
PHP variables in anonymous functions
9728
Get name of caller function in PHP?
130294
Does Perl have PHP-like dynamic variables?
18416
Does PHP have "named parameters" so that early arguments can be omitted and later arguments can be written?
127444
Define a macro based on parameter
73572
Create counter with multiple variables