var bV=parseInt(navigator.appVersion);
var NN4u=(document.layers) ? true : false;
var IE4u=((document.all)&&(bV>=4))?true:false;
var moveFlag=false;

var BorderColour="316395";	// 訊息框的邊框顏色
var tipfntSize=9;		// 訊息框內的字型大小
var tipBgColour="C8D8E8";	// 訊息框的底色
var tipTextColour="666666";	// 訊息框內文字的顏色
var cptfntSize=8;
var cptBgColour="000000";
var cptTextColour="666666";
function setReload(){
  window.location.reload()
}

function showTip(title,msg){
  var obj = 'TipBox';
	
  moveFlag=true;
  if(NN4u){
	with (document[obj].document){
	  open();
	  write('<layer ID=TipBox bgColor=#'+tipBgColor+' style="border:1px solid #'+tipBorderColor+'; font-size:'+fntSize+'pt;"><font color=#'+tipTextColor+' lang="big5" face="細明體">'+title+"<br>"+msg+'</font></layer>');
	  close();
	}
    document.layers[obj].visibility = 'visible';
  }else if(IE4u){
	IE_MouseMove();
    document.all[obj].innerHTML = "<table STYLE=\"FILTER:ALPHA(OPACITY=90)\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"65\">  <tr>    <td bgcolor="+tipBgColour+"><img src=white.gif width=1 height=2><br><center><span style=\"font-size: "+tipfntSize+"pt; color: #"+tipTextColour+"\">"+msg+"</span></td>  </tr></table>";
;
    document.all[obj].style.visibility = 'visible';
  }
  window.status=msg;  
}

function hideTip(){
  var obj = 'TipBox';
	
  moveFlag=false;
  if(NN4u){
    if(document.layers[obj] != null) document.layers[obj].visibility = 'hidden';
  }else if(IE4u)
    document.all[obj].style.visibility = 'hidden';
	window.status="";
}

function IE_MouseMove(){
  if(moveFlag){
	var x = event.x;                   // 取得滑鼠指標目前的 x 位置
	var y = event.y;                   // 取得滑鼠指標目前的 y 位置

	var objp = document.all.TipBox.style;
	var xx = (x);
	var yy = (y);

	objp.pixelLeft = xx-830;
	objp.pixelTop = yy-285;
//	if (document.body.scrollWidth - xx-830 > 30){
	objp.pixelWidth =65;
//	}
//	else{
//	objp.pixelWidth=document.body.scrollWidth - xx-830;
//	}
	
  }
} 

function NN_MouseMove(e){
  if(moveFlag){
	var objp = document.layers.TipBox;
	objp.moveTo(e.x+11, e.y+15);
  }
}

if(IE4u){
  document.write("<DIV ID=TipBox STYLE='position:absolute; visibility: hidden; padding: 0em 0em 0em 0em;   border:1px solid #"+BorderColour+";'></DIV>");
  document.onmousemove = IE_MouseMove;
}else{
  document.write("<DIV ID=TipBox STYLE='position:absolute; visibility: hidden; background-color: #"+tipBgColor+"; border:1px solid #"+tipBorderColor+"; font-size: "+fntSize+"pt'></DIV>");
  document.captureEvents(Event.MOUSEMOVE);
  document.onmousemove = NN_MouseMove;
  setTimeout("window.onresize=setReload",500)
}