Add JavaScript Function to Page Dynamically

Question

I have a function which creates JavaScript code dynamically.

Now I want to add this function to the page so that this function can be executed on specific events using JavaScript or jQuery.

How can this be done?

Answer 1

If your function assigns them to a variable you will be able to access them at any time.

So if your function essentially did:

var test = function() { 
 // ....
}

you could run that at any time by using test(). If you have multiple functions either assign them to an object or use an array.

Answer 2

One way would be to use the eval(string) function, though it won't be advisable.