// JavaScript Document
var scrolltimer;
function initScroll(BlockId, speedScroll) {
	var MonObjet = document.getElementById(BlockId);
	MonObjet.onmouseover = function(){
		clearTimeout(scrolltimer);
		scrollBlock(BlockId,speedScroll*100);
	}
	MonObjet.onmouseout = function(){
		clearTimeout(scrolltimer);
		scrollBlock(BlockId,speedScroll);
	}
	scrollBlock(BlockId,speedScroll);
}

function scrollBlock(BlockId,speedScroll){
	speedincrement = 1;
	var monObjet = document.getElementById(BlockId)
	if (speedScroll=='' | speedScroll==null | speedScroll <= 0) speedScroll = 50;
	
	//ScrollTop = ScrollTop + speed;
	monObjet.scrollTop = monObjet.scrollTop + speedincrement;
	if (monObjet.scrollTop >= monObjet.scrollHeight-monObjet.clientHeight) monObjet.scrollTop = 1;
	scrolltimer = setTimeout("scrollBlock('"+ BlockId + "'," + speedScroll + ")", speedScroll);
}


var scrolltimer2;
function initScroll2(BlockId, speedScroll) {
	var MonObjet2 = document.getElementById(BlockId);
	MonObjet2.onmouseover = function(){
		clearTimeout(scrolltimer2);
		scrollBlock2(BlockId,speedScroll*100);
	}
	MonObjet2.onmouseout = function(){
		clearTimeout(scrolltimer2);
		scrollBlock2(BlockId,speedScroll);
	}
	scrollBlock2(BlockId,speedScroll);
}

function scrollBlock2(BlockId,speedScroll){
	speedincrement2 = 1;
	var monObjet2 = document.getElementById(BlockId)
	if (speedScroll=='' | speedScroll==null | speedScroll <= 0) speedScroll = 50;
	
	//ScrollTop = ScrollTop + speed;
	monObjet2.scrollTop = monObjet2.scrollTop + speedincrement2;
	if (monObjet2.scrollTop >= monObjet2.scrollHeight-monObjet2.clientHeight) monObjet2.scrollTop = 1;
	scrolltimer2 = setTimeout("scrollBlock2('"+ BlockId + "'," + speedScroll + ")", speedScroll);
}

//envoi dans myWindowJsGo.js

//C'est ici que tu initialise la fonction
//initScroll('identifiantdemonobjet',vitesse); Vitesse est le temps en millisecond qu'il faut attendre pour avancer d'un pixel;
/*window.onload = function(){
	//initScroll('actus_defil',50);
	//initScroll2('temoi_defil',50);
    initScroll('actus_defil',75);
	initScroll2('temoi_defil',75);
}*/