I have looked for solutions to this on google for what seems like an eternity, but I can't seem to formulate my search correctly, or nobody has posted the code I'm looking for earlier.

I am currently trying to make a function that will modify one or several margins of a div element. I want to use an if/else statement within the function, so that the onclick event will switch between the two conditions. This is what I have been working on so far;

```
function facebookToggle()
{
    if($('#facebooktab').style.margin-left == "-250px";)
    {
        document.getElementById("facebooktab").style.marginLeft="0px";
    }
    else
    {
        document.getElementById("facebooktab").style.marginLeft="-250px";
    }
}

```

I have tried twisting it around a little, like switching between "marginLeft" and "margin-left", to see if I was just using the wrong terms.. I'm starting to wonder if it might not be possible to combine jQuery and regular javascript? I don't know.. It's all just guesses on my part at this point.

Anyway, I have a div, which is now positioned (fixed) so almost all of it is hidden outside the borders of the browser. I want the margin to change onclick so that it will be fully shown on the page. And when it is shown, I want to be able to hide it again by clicking it.

I might be approaching this in the wrong way, but I really hope someone can help me out, or even tell me another way to get the same results. Thank you for any help you can give me.

You can see it in action at: <http://www.torucon.no/test/>

(EDIT: By the way, I am a complete javascript novice, I have no experience with javascript prior to this experiment. Please don't be too harsh, as I am aware I probably made some really stupid mistakes in this short code.)

Fixed problem:

```
function facebookToggle() {
var fb = $('#facebooktab'); // save reference to element
if( fb.css('margin-left') === '-250px' ) {
    fb.css('margin-left', '0px');
} else {
    fb.css('margin-left', '-250px');
}
}

```