function OpenAnswer(iId)
	{
		var sD=""
			sD=eval("document.all.Ans"+iId+".style.display");
		if ( sD=="none")
			  eval("document.all.Ans"+iId+".style.display='';");
		else
			eval("document.all.Ans"+iId+".style.display='none';");

	}

function OpenWin(sLink,sName,i,j,wi,wj)
{
msgWindow=window.open('',sName,'scrollbars=yes,resizable=yes,menubar=no,toolbar=no,location=no,status=no,width='+wi+',height='+wj+''); 
msgWindow.location.href=sLink;
msgWindow.moveTo(i,j);
msgWindow.focus();
}

function ImgDown(obj){		
	obj.style.top="2px"
	obj.style.left="2px"
}

function ImgUp(obj){	
	obj.style.top=""
	obj.style.left=""
}

function AddCart(iWebId,iPId){

	var Left = (screen.width-340)/2;
	strFeatures = "dialogWidth=220px;dialogHeight=150px;dialogTop=200px;dialogLeft=" + Left + ";status=no;scrollbars=no;center=yes;border=0;help=no;";
	
	iNum = window.showModalDialog("./include/CartNum.htm", "CartNum", strFeatures)
	
	if (iNum != null && iNum !=""){
		document.CartForm.txtCartWebId.value=iWebId;
		document.CartForm.txtCartPId.value=iPId;
		document.CartForm.txtCartNum.value=iNum;
		document.CartForm.submit();		
	}
}


function HtmlPrint(bers) 
{
	function stopError() 
	{
		return true;
	};
	window.onerror = stopError;
	if(window.print) 
	{
		eval(bers + ".print()");
	} 
	else 
	{
		if (document.all) 
		{
			var OLECMDID_PRINT = 6;
			var OLECMDEXECOPT_DONTPROMPTUSER = 2;
			var OLECMDEXECOPT_PROMPTUSER = 1;
			var WebBrowser = "<OBJECT ID=\"WebBrowser1\" WIDTH=0 HEIGHT=0 CLASSID=\"CLSID:8856F961-340A-11D0-A96B-00C04FD705A2\"></OBJECT>";
				document.body.insertAdjacentHTML("beforeEnd", WebBrowser);
				WebBrowser1.ExecWB(OLECMDID_PRINT, OLECMDEXECOPT_PROMPTUSER);
				WebBrowser1.outerHTML = "";
		}
	}
	return false;
}  


	function OrderBy(sBy)
	{
		if (document.form1.sOrder.value==sBy)
		{
			if (document.form1.sAscDesc.value=='Desc')
			{
				document.form1.sAscDesc.value='';
			}
			else
			{
				document.form1.sAscDesc.value='Desc';
			}
		}
		else
		{
			document.form1.sOrder.value=sBy
		}
		document.form1.submit();
	}

	function ChangePage()
	{
		document.form1.submit();
	}	 

function WebCallService(sUrl,num)
{
	
		if (confirm('請您確定目前使用的這部電腦\n\n有麥克風及耳機(或喇叭)?\n\n方可使用網頁客服電話服務!\n\n按【確定】鈕即撥號，按【取消】鈕不撥號。'))
			{
		        msgWindow=window.open('',"WebCallService","height=352,width=336, menubar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0,left=0,top=0");
				msgWindow.location.href=sUrl +'?num='+num
				msgWindow.focus();
			}
}
function WebCall(sUrl,num)
{
	msgWindow=window.open('',"WebCall","height=352,width=336, menubar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0,left=0,top=0")
	msgWindow.location.href=sUrl +'?num='+num
	msgWindow.focus();
}


function CheckCompanyNo(sF)
{
	var cx = new Array;
	cx[0] = 1;
	cx[1] = 2;
	cx[2] = 1;
	cx[3] = 2;
	cx[4] = 1;
	cx[5] = 2;
	cx[6] = 4;
	cx[7] = 1;

  var NO = eval(sF+".value");
  //alert(NO);
  var SUM = 0;
  if (NO.length != 8) {
    //alert("統編錯誤，要有 8 個數字");
    return false;
  }
  var cnum = NO.split("");
  for (i=0; i<=7; i++) {
    if (NO.charCodeAt() < 48 || NO.charCodeAt() > 57) {
      //alert("統編錯誤，要有 8 個 0-9 數字組合");
      return false;
    }
//  cnum[i] *= 1;
    SUM += cc(cnum[i] * cx[i]);
  }
  if (SUM % 10 == 0) 
	{
	  //alert("統一編號："+NO+" 正確!");
	  return true;	
	}
  else if (cnum[6] == 7 && (SUM + 1) % 10 == 0) 
	{
	  //alert("統一編號："+NO+" 正確!");	  
	  return true;	
	}
  else 
	{
	  //alert("統一編號："+NO+" 錯誤!");
	  return false;	
	}
}

function cc(n){
  if (n > 9) {
    var s = n + "";
    n1 = s.substring(0,1) * 1;
    n2 = s.substring(1,2) * 1;
    n = n1 + n2;
  }
  return n;
}



function isint(str)
{
	var bflag=true;
	var nLen=str.length; 
	for(i=0;i<nLen;i++) 
		{     
			if(str.charAt(i)<'0'||str.charAt(i)>'9')  bflag=false; 
		} 
	return bflag;
}
	
function isemail(str)
{  
	var i;  for(var i=0;i<str.length;i++)  
	{   if(str.charAt(i)> '~' ) 
		{ 
			alert('中文Email ??'); 
			return false;  
		}  
	} 
	
	if(str.charAt(0)=='@') return false;
	if(str.indexOf('.',1)-str.indexOf('@',1)==1 ) return false; 
	if(str.charAt(str.length-1)=='.')  return false;
	if(str.length<5)  return false;
	if(str.indexOf('@',1)==-1)  return false; 
	if(str.indexOf('.',1)==-1)  return false; 
	if(str.indexOf('.',str.length-1)!=-1)  return false; 
	if(str.indexOf('..',1)>0)  return false; 
	if(str.indexOf('.@',1)>0)  return false; 
	if(str.indexOf('@.',1)>0)  return false;   
	return true;
}

function parse(str) 
{
	var output='';  
	var ch;  
	var index=0;  
	for(i=0;i<str.length;i++) 
	{
		ch = str.charAt(i); 
		if(ch!=' ') output+=str.charAt(i);  
	}
	return output;
}

var local=new Array(34)
local[10]='A'
local[11]='B'
local[12]='C'
local[13]='D'
local[14]='E'
local[15]='F'
local[16]='G'
local[17]='H'
local[18]='J'
local[19]='K'
local[20]='L'
local[21]='M'
local[22]='N'
local[23]='P'
local[24]='Q'
local[25]='R'
local[26]='S'
local[27]='T'
local[28]='U'
local[29]='V'
local[32]='W'
local[30]='X'
local[31]='Y'
local[33]='Z'
local[34]='I'
local[35]='O'
function checkid(id){
  id=id.toUpperCase()
  if(lengtherr(id)){
    alert('輸入身分證的長度有誤!');
    return (false);
  }else if(firstlettererr(id)){
    alert('身分證第一碼應無此英文字母:'+id.substring(0,1))
    return (false);
  }else if(numerr(id)){
    alert('身分證後九碼應為數字!!')
    return (false);
  }else if(checkerr(id)){
    alert('身分證檢查碼有誤!')
    return (false);
  }else{
    return true;
  }
}
function lengtherr(id){
  if(id.length<10)
    return 1
  else 
    return 0
}
function firstlettererr(id){  
  var fl=id.substring(0,1)   
  var haserr=1   
  for(i=10;i<=35;i++){   
     if(local[i]!=fl)  
       continue
     else{   
         haserr=0
       break
     }
  }
  if(haserr==1)  
    return 1   
  else
    return 0
}function numerr(id){
  var haserr=0
  for(i=1;i<=9;i++){
     if(parseInt(id.substring(i,i+1))>0 || id.substring(i,i+1)=='0')
       continue
     else{
       haserr=1
       break}
  }
  if(haserr==1)
    return 1
  else
    return 0
}
function checkerr(id){
  var se=new Array(10)
  var we=0
  var checkcode=0
  for(i=10;i<=35;i++){
     if(local[i]==id.substring(0,1)){
       se[0]=parseInt((i+'0').substring(0,1))
       se[1]=parseInt((i+'0').substring(1,2))
       break
       }  
     }
  for(i=1;i<=9;i++){
     se[i+1]=parseInt(id.substring(i,i+1))
  }
  for(i=0;i<=10;i++){
     if(i==0)
       we=we+se[i]
     else
       we=we+(se[i]*(10-i))
  } 
  if (mod(we,10)==0)
  {  checkcode=0}
  else
  {  checkcode=((10-mod(we,10))+'0').substring(0,1) }

  if(checkcode!=id.substring(9,10))
    return 1
  else
    return 0
  
}
function mod(a,b){
  var r
  r=Math.round(a/b)
  if((b*r)>a)
    r-=1
  return (a-(b*r))
}
  //錯誤時Focus改變顏色
function setColor(el) { if (el.style) el.style.backgroundColor = "#ff9933"; el.focus(); }  //orange
function unsetColor(el) { if (el.style) el.style.backgroundColor = "#ffffff"; } // white



function checkUserName(Param)
{
  if (Param.value == "")
  {
		alert("請輸入會員帳號");
		return false;
  }
  if (Param.value.length < 3)
  {
		alert("請輸入至少3字元的會員帳號");
		return false;
  }
  if (window.RegExp)
  {
     var r1 = new RegExp("^[a-zA-Z]");
	 if (r1.test(Param.value) == false)
     {
	    alert("請輸入A-Z字元起始的會員帳號");
	  	return false;
	 }
	 var r2 = new RegExp("^[a-zA-Z0-9_]*$");
	 if (r2.test(Param.value) == false)
	 {
	    alert("您輸入的會員帳號不合規定!!\n請確認會員帳號不包含A-Z,0-9及_等其他字元.");
	  	return false;
	 }
  }
  return true;
}


function checkID()
{
  with (document.form1)
  {
    if (checkUserName(newuid) == false) return false;
    window.open("MemberCheckId.asp?newuid="+newuid.value, "檢查會員帳號", "menubar=no,scrollbars=no,width=240,height=120");
  } 
  return true;
}



function checkdelete(obj){
	var checkno=0;
	var id_list='';
  if (obj.length != null){
    for (var i=0; i<obj.length; i++){
    	if (obj[i].checked){
    		checkno++;
    		id_list+=obj[i].value+',';
    	}
    }
  }
  else{
  	if (obj.checked){
  		checkno++;
  		id_list+=obj.value
  	}
	}
	if (checkno==0){
		alert('請勾選欲刪除的資料！');
	}
	else{
		if (confirm('確定要刪除？')){
        document.form1.action="PhoneBookProc.asp?cmd=del";
        document.form1.submit();
		}
	}
}

function Check_Nums() {
   if ((event.keyCode < 48) || (event.keyCode > 57)) {
      return false;
   }
}

function SelectItem(sSelected,sObj) 
	{
		var sVar
		var sVar2
		sVar=eval(sObj+'.length')
			for (i = 0; i < sVar; i++) 
			{	
				sVar2=eval( sObj+'['+i+'].value' );
				if ( sVar2==sSelected ) 
				{eval(sObj+'['+i+'].selected=true');	break;}
			}
	}

function AlertDial()
{
	if(document.form1.sDialPad.checked==true)
	{			alert('查看電腦中是否有安裝會阻擋另跳新視窗之軟體，如：Google Tools、Yahoo Tools、MSN Tools或是防火牆設定等等，當阻擋另跳新視窗選項未開閉，此程序將無法正常進行。');}
}