var layer_popup_index	=	0;
var layer_zindex		=	1000;
var move_index			=	0;
var posX = 0;
var posY = 0;

var popid="l_pop";
function layer_popup_move_start(e){ 

	var objLayerPopup	=	document.getElementById(popid);
	objLayerPopup.style.zIndex	=	layer_zindex;//1000
	layer_zindex++;		//1001

	var ie4	=	document.all
	if(!ie4){
		window.captureEvents(Event.MOUSEMOVE);
	}

	var EvtX	=	(window.event)?event.clientX:e.clientX;
	var EvtY	=	(window.event)?event.clientY:e.clientY;


	posX	=	parseInt(objLayerPopup.style.left) - EvtX;
	posY	=	parseInt(objLayerPopup.style.top) - EvtY;

	var ie4	=	document.all
	if(!ie4){
		window.captureEvents(Event.MOUSEMOVE);
	}

	document.onmousemove = layer_popup_move;
}



function layer_popup_move(e){

	var objLayerPopup	=	document.getElementById(popid);

	var EvtX	=	(window.event)?event.clientX:e.clientX;
	var EvtY	=	(window.event)?event.clientY:e.clientY;

	objLayerPopup.style.left	=	posX + EvtX;
	objLayerPopup.style.top	=	posY + EvtY;

	return false;
}

function layer_popup_move_end(){
	move_index = 0;
	document.onmousemove = null;
}