// JavaScript Document
function introduction(){
	$(".nocomend").mouseover(function() {
$("#tooltip").animate({opacity:0.8, marginLeft:-10, marginTop:-30},{duration:400,easing: 'easeOutBack'});});
		$(".nocomend").mouseout(function() {
$("#tooltip").animate({opacity:0, marginLeft:0, marginTop:-20},{duration:400,easing: 'easeOutBack'});});
}