JQuery :: Count Number Of Clicks

I'm creating a small contextMenu for my website:

// Right click on file
$('.file').live('mousedown', function(event) {
// If rightmouseclick (=3)
if(event.which == 3) {
$(this).bind("contextmenu", function(e) {
e.preventDefault();
});
[Code]...

When I right click on a file and pick "openFile"from the context menu, the action only run once. But when I do this again, it runs twice. When I do this again, it run three times, and so on ... For some reason jQuery (or JavaScript) is counting the times I have clicked on the class '.file', and fires the action according to this number.