function initNav() {

	$( "#mainnav a" ).click( function( e ) {
		clickNavEvent( e );	
	});
	
	$( "#header .listen" ).click( function( e ) {
		clickNavEvent( e );	
	});

}

function clickNavEvent( e ) {
	var classToAdd = $(e.target).attr( "rel" );
	var contentContainer = $( "#content" );
	var distanceToMove = 250;
	
	if ( classToAdd == "news" ) {
		distanceToMove = -350
	} else if ( classToAdd == "ozark" ) {
		distanceToMove = -950;
	} else if ( classToAdd == "albums" ) {
		distanceToMove = -1550;
	} else if ( classToAdd == "disco" ) {
		distanceToMove = -2150;
	} else if ( classToAdd == "pictures" ) {
		distanceToMove = -2750;
	} else if ( classToAdd == "videos" ) {
		distanceToMove = -3350;
	} else if ( classToAdd == "tourdates" ) {
		distanceToMove = -3950;
	} else if ( classToAdd == "contact" ) {
		distanceToMove = -4550;
	} else if ( classToAdd == "press" ) {
		distanceToMove = -5150;
	}
	
	$("#maincontent").animate( { "left" : distanceToMove }, 400, function() {
		contentContainer.removeAttr( "class" );
		contentContainer.addClass( classToAdd );
	});
	
	e.preventDefault();	
}