[RESOLVED] Making The Movieclip loop

[dawsonk]

button code added to code from first post...

stop();

var picSpace = 10;
var minDist = 8;
var picArray = new Array();
var picTotal = 0;
var holder = this.createEmptyMovieClip("holder", 0);
holder._y = 250;
var btnsX = 0;
var btnsY = 0;

function addButton(num) {
	// movie clip in library with export linage of "btnMC", has dynamic text field instance 'tag'
	var btn = attachMovie("btnMC", num, this.getNextHighestDepth(), {_x:btnsX, _y:btnsY});
	btn.tag.text = num+1;
	btnsX += btn._width+2;
	btn.onPress = doBtnPress;
}
function doBtnPress() {
	var valX = (0-picArray[Number(this._name)][1].x1);
	var dist = valX-holder._x;
	dist = Math.abs(dist);
	var d = (dist>60) ? (dist>180) ? 20 : 40 : 80;
	var tc = 0;
	var begX = holder._x;
	var endX = valX-holder._x
	holder.onEnterFrame = function() {
		var t = ++tc;
		this._x = endX*((t=t/d---1)*t*t+1)+begX;
		if (tc == d) {
			delete this.onEnterFrame;
		}
	};
}
function doLoadInit(mc) {
	var xOffset = 0;
	for (i=0; i<picTotal; i++) {
		holder[i]._x = xOffset;
		picArray[i][1] = {x1:holder[i]._x, x2:holder[i]._x+holder[i]._width};
		xOffset += holder[i]._width+picSpace;
	}
	mc.onPress = doPress;
}

function loadXML(loaded) {
	if (loaded) {
		var xmlNode = this.firstChild;
		picTotal = xmlNode.childNodes.length;
		trace(picTotal);
		for (i=0; i<picTotal; i++) {
			var picInfo = [xmlNode.childNodes[i].childNodes[0].firstChild.nodeValue];
			var p = holder.createEmptyMovieClip(i, i);
			my_mcl.loadClip(picInfo[0],p);
			picArray.push(picInfo);
			addButton(i);
		}
	} else {
		content = "file not loaded!";
	}
	delete xmlNode;
}
xmlData = new XML();
xmlData.ignoreWhite = true;
xmlData.onLoad = loadXML;
xmlData.load("dragthrow.xml");
var my_mcl = new MovieClipLoader();
var myListener = new Object();
myListener.onLoadInit = doLoadInit;
my_mcl.addListener(myListener);
//
function doPress() {
	var idex = Number(this._name);
	var anchorX = holder._xmouse;
	var pressX = _root._xmouse;
	holder.onEnterFrame = function() {
		this._x = _root._xmouse-anchorX;
	};
	holder.onMouseUp = function() {
		var dist = _root._xmouse-pressX;
		var dir = (dist>0) ? 0 : 1;
		dist = Math.abs(dist);
		if (dist>minDist) {
			var endX = ((dir == 0) ? Stage.width-picArray[idex][1].x2 : 0-picArray[idex][1].x1)-this._x;
			if (dir == 0 && endX<0 && idex>0) {
				endX = (Stage.width-picArray[idex-1][1].x2)-this._x;
			}
			if (dir == 1 && endX>0 && idex<picTotal-1) {
				endX = (0-picArray[idex+1][1].x1)-this._x; 
			}
			var begX = this._x;
			var d = (dist>60) ? (dist>180) ? 20 : 40 : 80;
			var tc = 0;
			this.onEnterFrame = function() {
				var t = ++tc;
				this._x = endX*((t=t/d---1)*t*t+1)+begX;
				if (tc == d) {
					delete this.onEnterFrame;
				}
			};
		} else {
			trace("selected: "+idex);
			delete this.onEnterFrame;
		}
		delete this.onMouseUp;
	};
}

[ratanjaiswal]

thank you for the code its working great can u explain me how the thing is working and if i want to add fade in and fade out effect to the images..