var site = function() {
	this.navLi = $('#menu-main-navigation li').children('ul').hide().end();
	this.init();
};

site.prototype = {
 	
 	init : function() {
 		this.setMenu();
 	},
 	
 	// Enables the slidedown menu, and adds support for IE6
 	
 	setMenu : function() {
 	 	
 		this.navLi.hover(function() {
 			// mouseover
			$(this).find('> ul').stop(true, true).slideDown('fast');
 		}, function() {
 			// mouseout
 			$(this).find('> ul').stop(true, true).hide(); 		
		});
 		
 	}
 
}

new site();


$(document).ready(function($){
	$('a[href$=".pdf"]:has(img),a[href$=".doc"]:has(img),a[href$=".xls"]:has(img)').css({'margin' : '0', 'padding' : '0', 'background-image' : 'url(none)'});
});