Buttons in Mc Not working

K so i started this flash site and made buttons that open little sliders underneath them that load subcategory’s. the problem is i cant get the buttons on the little slider to load a external swf file in a loader on my flash . Please Help!

// sub bar button functions
recon.onRelease = function () {
main.contentPath = “Recon.swf,”;

Something im doing Wrong?