$(document).ready(function() {
	if ($().cycle){	
		$('#home_slideshow').cycle({
			fx: 'fade',
			speed: 1000,
			random: true,
			cleartype: true,
			timeout: 4000
		});
	
		$('#project_slideshow').cycle({
			fx: 'fade',
			speed: 1000,
			random: true,
			timeout: 8000,
			cleartype: true,
			next:'#next', 
			prev:'#prev'
		});
	}
	
	$('#home_sub').css('min-height' , $('#home_main').height() -30 + 'px');
	
	//removes margin last element of the nav
	$('#nav ul.nav1>li:last-child').css('padding-right' , 0);
	    	
	    
	//removes the subnav if it isn't present
	if ($("#subnav ul li.on").children("ul").length == 0) {
	    $("#subnav_area").remove();
	}
	
	//changes the page width on pages w/o a subnav area
	if ($("#subnav_area").children().size() == 0) {					
	    $("#main_content").css({
			"width": "auto",
	    	"padding-left": "20px",
	    	"padding-right": "20px",
	    	"float": "none"
	    });
	}
	
});