Is it possible to create custom AMPScript Function/Method
96416
AmpScript Custom Functions
69672
How to call out javascript function which is assigned to a variable?
113370
How to use ampscript in order to pull user data from a second data extension?
152834
Is it possible to create a new operator in c#?
87031
How to define a function of non-symbol
64897
How to override an internal function
83953
How to create query parameters in Javascript?
104312
How do I create a JavaScript Object with defined variables and functions?
123237
Class methods as event handlers in JavaScript?
58892
Can I use a variable to call a method?
7367
Syntax highlighting for your own functions
122765
How to pass a symbol name to a function with any of the Hold attributes?
135948
Replace custom functions, leave built in functions untouched?
25477
What is "function*" in JavaScript?
115628
Converting expressions into functions
155730
Create a function with optional arguments in MySQL
33795
Is there a call_user_func() equivalent to create a new class instance?