$(document).ready(function() {
	
	checkContentHeight();
	
	var i=1;
	$('.alinea').each(function() {
		
		$('.artist:last', this).css({'margin-right':'0'});
		
		if(i%2) {
			$(this).css({'background-color':'#ffffff'});
			i=1;
		} else {
			$(this).css({'background-color':'#f7f7f7'});
		}
		i++;
	});
	
	if(i%2) {
		$('#main_content').css({'background-color':'#f7f7f7'});
		$('#main_end').css({'background-position':'0 -16px'});
	}
	
	$('.alinea:first').css({'padding-top':'18px'});
	$('.alinea:last').css({'border':'none'});
	
});

function checkContentHeight() {
	
	var left_height = $('#left_bar').height();
	var main_height = $('#main_content').height();
	
	if(left_height > main_height) {
		$('#main_content').height(left_height);
	}
}