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javascript - calling a jQuery function named in a variable

I have several jQuery function like function setOne(); setTwo(); setThree();

and a variable var number that values respectively "one", "two", "three".

How can I call function "setOne()" when number values "one", function "setTwo" when number values "two" and so on...?

Thank you so much in advance. Any help will be apreciated.

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If you have your function in the global scope (on the window object) you can do:

// calls function setOne, setTwo, ... depending on number.
window["set" + number](); 

And using eval will allow you to run functions in local scope:

eval("set" + number + "()");

When is JavaScript's eval() not evil?


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