Possible Duplicate:
JavaScript: var functionName = function() {} vs function functionName() {}
Declaring functions in JavaScript

I've seen 2 different syntaxes for defining functions in javascript:

function f() {
 ...
}

As well as

var f = function() {
 ...
};

What's the difference between these? Is one of them deprecated?

Possible Duplicate:
JavaScript: var functionName = function() {} vs function functionName() {}
Declaring functions in JavaScript

I've seen 2 different syntaxes for defining functions in javascript:

function f() {
 ...
}

As well as

var f = function() {
 ...
};

What's the difference between these? Is one of them deprecated?

I've seen 2 different syntaxes for defining functions in javascript:

function f() {
 ...
}

As well as

var f = function() {
 ...
};

What's the difference between these? Is one of them deprecated?

Possible Duplicate:
JavaScript: var functionName = function() {} vs function functionName() {}
Declaring functions in JavaScript

I've seen 2 different syntaxes for defining functions in javascript:

function f() {
 ...
}

As well as

var f = function() {
 ...
};

What's the difference between these? Is one of them deprecated?