[Splittext.js playing on scroll]

Hello, i'm trying to make splittext animation on scroll using scrollmagic, the animation works but every animations are playing when windows is load, and i want my animations works when the parent section of my "content__text" div  is in the viewport 

Anyone can help me to fix it ? 

 

See the Pen aJebRJ by AdverisTeam (@AdverisTeam) on CodePen

[Reverse SplitText animation on Click event]

Hello i'm trying to reverse the animation of my splittext onclick event, but the reverse doesn't work, any idea? 

 

$(window).on('load', splitMenu);

function splitMenu() {

	var st = new SplitText('.menu_line', {paused: true, type: 'words'});

	TweenMax.staggerFrom(st.words, 1, { y: 80, opacity: 0, delay: 0.4, ease:Power4.easeOut}, 0.04);

	$("menu_link").onclick = function() {
		st.reverse();
	};
}

See the Pen WpKLPR by AdverisTeam (@AdverisTeam) on CodePen