$(function(){
	
	/* resize layout 
	----------------------------- */
	window_size();
	$(window).resize( window_size );
	
	/* navigation yellow thing
	----------------------------- */
	$('.yellowattach').mouseenter( function()
	{
		$('#yellow_bar').animate( { 
			left: [ $(this).position().left, 'easeInOutExpo'],
			width: $(this).outerWidth()
		}, { queue:false, duration:'normal' } );

	})
	
	$('#header').mouseleave( function()
	{
		$('#yellow_bar').animate( { 
			left: [ $('.yellowcurrent').position().left, 'easeInOutExpo'],
			width: $('.yellowcurrent').outerWidth()
		}, { queue:false, duration:'normal' } );
	});
	
	if( $('.yellowcurrent').size() == 0 )
	{
		$('.yellowdefault').addClass('yellowcurrent');
	}
	
	$('#yellow_bar').css( 'left', $('.yellowcurrent').position().left ).width( $('.yellowcurrent').outerWidth() );


});

function window_size()
{
	if( $(window).width() <= 1270 )
	{
		$('#main').addClass('narrow');
	}
	else
	{
		$('#main').removeClass('narrow');	
	}
	
}