var userAgent = window.navigator.userAgent ;
var inspectmvtX ;
var inspectmvtY ;
mvt = function (ev) {
	if (!document.all) {
		inspectmvtX = ev.pageX;
		inspectmvtY = ev.pageY;
	} else if(userAgent.search("MSIE") > 0) {
		if(userAgent.search("MSIE 7") > 0) {
			inspectmvtX = window.event.clientX;
			inspectmvtY = window.event.clientY;
		} else {
			inspectmvtX = document.body.scrollLeft+window.event.clientX ;
			inspectmvtY = document.body.scrollTop +window.event.clientY ;
		}
	} else {
		inspectmvtX = window.event.clientX;
		inspectmvtY = window.event.clientY;
	}
	return true;
}
if (!document.all)
document.captureEvents( Event.MOUSEOVER );
document.onmousemove=mvt;
//
var currentlay = '';
function moveLayer(position,layid,cssfont) {
	if(currentlay != layid && currentlay !='') {
		moveLayer('out',currentlay,'');
	}
	currentlay = layid ;
	aObject = DefineObjById('arrowlayer') ;
	mObject = DefineObjById(layid) ;
	if(position == 'out') {
		changeclass(layid,'displayko');
		changeclass('arrowlayer','displayko');
	} else { 
		// over
		var heightscreen = WindowValues('onY');	
		var delta = parseInt(-10);
		var layimg = layid.substring(0,9);
		
		if(layimg != 'imgdetail') {	
			var arromvtX = inspectmvtX;
			var arromvtY = inspectmvtY;
			var arroposition = heightscreen-arromvtY+10 ;
			aObject.left = arromvtX+'px' ;
			aObject.bottom = arroposition+'px' ;
			changeclass('arrowlayer','arrowlayer displayok');
			delta = parseInt(30);
		}		
		var mouvmntX = inspectmvtX-20 ;
		var mouvmntY = inspectmvtY;
		
		var bullposition = heightscreen-mouvmntY+delta ;
		
		mObject.left = mouvmntX+'px' ; 
		mObject.bottom = bullposition+'px' ;
		changeclass(layid,'movelayer '+cssfont+' displayok');
	}
}