var TextSlider = new Array();
function initTextSlider(TextSliderPLayer, TextSliderLayer, delay) {
	TextSlider[TextSlider.length] = TextSliderPLayer;
	var speed = 3000; //스크롤속도-작을수록빠름
	var TextSlidersum = 1; //initTextSlider함수전체호출수-추가할때마다수정요함
	TextSliderPLayer.delay = delay/(speed/TextSlidersum); //TextSlider.length를 TextSlidersum로수정
	TextSliderPLayer.moveOffset = TextSliderPLayer.offsetHeight;//Safari만다른값.가끔될때도있음.
	TextSliderPLayer.count = 0;
	TextSliderPLayer.mtickerOver = false;
	TextSliderPLayer.cont = TextSliderLayer;
	TextSliderPLayer.cont.currentHeight = 0;
//	TextSliderPLayer.cont.innerHTML += TextSliderPLayer.cont.innerHTML;//컨텐츠복제해서2번렌더링..스크롤시만필요
	TextSliderPLayer.move = setInterval("moveTextSlider()", speed);
	for (i=0; i<TextSlider.length; i++) {
		TextSlider[i].onmouseover = function() { this.mtickerOver=true; }
		TextSlider[i].onmouseout = function() { this.mtickerOver=false; }
	}
}
function moveTextSlider() {
	for (i=0; i<TextSlider.length; i++) {
		if (TextSlider[i].cont.currentHeight % TextSlider[i].moveOffset == 0 && TextSlider[i].count < TextSlider[i].delay) {
			if(!TextSlider[i].mtickerOver) TextSlider[i].count++;//mtickerOver가 false 일때 카운트증가시킨다
		} else {
			TextSlider[i].count = 0;
//			TextSlider[i].cont.currentHeight--;//스크롤함
			TextSlider[i].cont.currentHeight -= TextSlider[i].moveOffset;//스크롤안함
			if (TextSlider[i].cont.currentHeight % (TextSlider[i].cont.offsetHeight) == 0) {
				TextSlider[i].cont.currentHeight = 0;
			}
			TextSlider[i].cont.style.top = TextSlider[i].cont.currentHeight + "px";
		}
//	var test = document.getElementById("test");//test
//	test.innerHTML =  TextSlider[i].moveOffset +"  currentHeight="+TextSlider[i].cont.currentHeight;//test
	}
}
function prevTextSlider(TextSliderNum) {
	var TextSliderNum = TextSliderNum-1;
	TextSlider[TextSliderNum].count = 0;
	TextSlider[TextSliderNum].cont.currentHeight+= TextSlider[TextSliderNum].moveOffset;
	if (-TextSlider[TextSliderNum].cont.currentHeight < 0) {
		TextSlider[TextSliderNum].cont.currentHeight = TextSlider[TextSliderNum].moveOffset-TextSlider[TextSliderNum].cont.offsetHeight;
	}
	TextSlider[TextSliderNum].cont.style.top = TextSlider[TextSliderNum].cont.currentHeight + "px";
}
function nextTextSlider(TextSliderNum) {
	var TextSliderNum = TextSliderNum-1;
	TextSlider[TextSliderNum].count = 0;
	TextSlider[TextSliderNum].cont.currentHeight-= TextSlider[TextSliderNum].moveOffset;
	if (-TextSlider[TextSliderNum].cont.currentHeight >= TextSlider[TextSliderNum].cont.offsetHeight) {
		TextSlider[TextSliderNum].cont.currentHeight = 0;
	}
	TextSlider[TextSliderNum].cont.style.top = TextSlider[TextSliderNum].cont.currentHeight + "px";
}

function stopTextSlider() {
	TextSlider.stop();
}