var digits="0123456789";var telecom="";var telecomdot=".";var telecomneg="-";var telecomdotsign=".-";function StripComma(str)
{var x,y=0,ret="";for(x=0;x<=str.length-1;x++){y++;ret+=(str.substr(x,1)!=","?str.substr(x,1):"");}
return ret;}
function comma(num)
{var x,y=0,ret="";var str=new String(num);for(x=str.length-1;x>=0;x--){y++;ret=str.substr(x,1)+(y%3==1&&y>=3&&str.substr(x,1)!="-"?",":"")+ ret;}
return ret}
function replace(str,find,rep)
{var newstr=str.replace(find,rep);if(str!=newstr)
return replace(newstr,find,rep);else
return str;}
function IsDigit(In_str)
{var i,temp;for(i=0;i<In_str.length;i++)
{temp=In_str.substring(i,i+1);if(digits.indexOf(temp)==-1&&telecom.indexOf(temp)==-1)
return false;}
return!isNaN(In_str);}
function IsSignedDotDigit(In_str)
{var i,temp;for(i=0;i<In_str.length;i++)
{temp=In_str.substring(i,i+1);if(digits.indexOf(temp)==-1&&telecomdotsign.indexOf(temp)==-1)
return false;}
return!isNaN(In_str);}
function IsSignedDigit(In_str)
{var i,temp;for(i=0;i<In_str.length;i++)
{temp=In_str.substring(i,i+1);if(digits.indexOf(temp)==-1&&telecomneg.indexOf(temp)==-1)
return false;}
return!isNaN(In_str);}
function IsDotDigit(In_str)
{var i,temp;for(i=0;i<In_str.length;i++)
{temp=In_str.substring(i,i+1);if(digits.indexOf(temp)==-1&&telecomdot.indexOf(temp)==-1)
return false;}
return!isNaN(In_str);}
function CheckEmail(emailStr){emailStr=StripSpaces(emailStr);if(emailStr.length==0)return true;var emailPat=/^(.+)@(.+)$/var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
var validChars="\[^\\s"+ specialChars+"\]"
var quotedUser="(\"[^\"]*\")"
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/var atom=validChars+'+'
var word="("+ atom+"|"+ quotedUser+")"
var userPat=new RegExp("^"+ word+"(\\."+ word+")*$")
var domainPat=new RegExp("^"+ atom+"(\\."+ atom+")*$")
var matchArray=emailStr.match(emailPat)
if(matchArray==null){return false;}
var user=matchArray[1];var domain=matchArray[2];if(user.match(userPat)==null){return false;}
var IPArray=domain.match(ipDomainPat)
if(IPArray!=null){for(var i=1;i<=4;i++){if(IPArray[i]>255){return false;}}
return true}
var domainArray=domain.match(domainPat)
if(domainArray==null){return false;}
var atomPat=new RegExp(atom,"g")
var domArr=domain.match(atomPat)
var len=domArr.length
if(domArr[domArr.length-1].length<2||domArr[domArr.length-1].length>4){return false;}
if(len<2){return false;}
return true;}
function isEmptyString(obj,fieldname)
{if(obj.value=="")
{alert("請輸入"+ fieldname+"!");obj.select();obj.focus();return true;}
return false;}
function openWinRecommand(url)
{myWin=open(url,"new","top=150,left=150,width=560,height=430,toolbar=0,menubar=0,location=0,directories=0,status=0");myWin.focus();}
function StripSpaces(newstr)
{while(newstr.substring(0,1)==" ")
newstr=newstr.substring(1);while(newstr.substring(newstr.length-1,newstr.length)==" ")
newstr=newstr.substring(0,newstr.length-1);return newstr;}
function IsChDate(inStr)
{if(inStr!="")
{var yr_value,mth_value,dy_value;if(inStr.length>8||inStr.length<6)
{return false;}
pos=inStr.indexOf("/")
yr_value=inStr.substring(0,pos);if(yr_value=="")
{return false;}
temp1=inStr.substring(pos,pos+ 1);temp2=inStr.indexOf("/",pos+ 1);mth_value=inStr.substring(pos+ 1,temp2);temp2=temp2+ 1;dy_value=inStr.substring(temp2,inStr.length);if(temp1!="/"||temp2==-1||temp2==pos+ 2||temp2>pos+ 4)
{return false;}
if(isNaN(yr_value))
{return false;}
if(isNaN(mth_value))
{return false;}
if(isNaN(dy_value))
{return false;}
if(yr_value<90||yr_value>200)
{return false;}
if(mth_value<1||mth_value>12)
{return false;}
if(dy_value<1||dy_value>31)
{return false;}
if((mth_value==4||mth_value==6||mth_value==9||mth_value==11)&&(dy_value>30))
{return false;}
if(((mth_value==2)&&leapYear(yr_value))&&(dy_value>29))
{return false;}
if(((mth_value==2)&&!(leapYear(yr_value)))&&(dy_value>28))
{return false;}
return true;}}
function IsNotDate(inStr)
{if(inStr!="")
{var yr_value,mth_value,dy_value;if(inStr.length>10||inStr.length<8)
{return true;}
yr_value=inStr.substring(0,4);temp1=inStr.substring(4,5);temp2=inStr.indexOf("/",5);mth_value=inStr.substring(5,temp2);temp2=temp2+ 1;dy_value=inStr.substring(temp2,inStr.length);if(temp1!="/"||temp2==-1||temp2==6||temp2>8)
{return true;}
if(isNaN(yr_value))
{return true;}
if(isNaN(mth_value))
{return true;}
if(isNaN(dy_value))
{return true;}
if(yr_value<1900)
{return true;}
if(mth_value<1||mth_value>12)
{return true;}
if(dy_value<1||dy_value>31)
{return true;}
if((mth_value==4||mth_value==6||mth_value==9||mth_value==11)&&(dy_value>30))
{return true;}
if(((mth_value==2)&&leapYear(yr_value))&&(dy_value>29))
{return true;}
if(((mth_value==2)&&!(leapYear(yr_value)))&&(dy_value>28))
{return true;}
return false;}}
function leapYear(yr)
{if(((yr%4==0)&&yr%100!=0)||yr%400==0)
return true;else
return false;}
function enlargeControl(obj)
{while(obj.scrollHeight>obj.clientHeight){obj.rows++;}
while(obj.scrollHeight<obj.clientHeight){if(obj.rows<=1)break;obj.rows--;}
obj.rows++;}
function IsValidSSN(ssn){var LegalID="0123456789"
var fResult=true;var value=0;var sId=ssn;if(sId.length<10)
fResult=false;else{if((sId.charAt(0)=='A')||(sId.charAt(0)=='a'))value=10
else if((sId.charAt(0)=='B')||(sId.charAt(0)=='b'))value=11
else if((sId.charAt(0)=='C')||(sId.charAt(0)=='c'))value=12
else if((sId.charAt(0)=='D')||(sId.charAt(0)=='d'))value=13
else if((sId.charAt(0)=='E')||(sId.charAt(0)=='e'))value=14
else if((sId.charAt(0)=='F')||(sId.charAt(0)=='f'))value=15
else if((sId.charAt(0)=='G')||(sId.charAt(0)=='g'))value=16
else if((sId.charAt(0)=='H')||(sId.charAt(0)=='h'))value=17
else if((sId.charAt(0)=='J')||(sId.charAt(0)=='j'))value=18
else if((sId.charAt(0)=='K')||(sId.charAt(0)=='k'))value=19
else if((sId.charAt(0)=='L')||(sId.charAt(0)=='l'))value=20
else if((sId.charAt(0)=='M')||(sId.charAt(0)=='m'))value=21
else if((sId.charAt(0)=='N')||(sId.charAt(0)=='n'))value=22
else if((sId.charAt(0)=='P')||(sId.charAt(0)=='p'))value=23
else if((sId.charAt(0)=='Q')||(sId.charAt(0)=='q'))value=24
else if((sId.charAt(0)=='R')||(sId.charAt(0)=='r'))value=25
else if((sId.charAt(0)=='S')||(sId.charAt(0)=='s'))value=26
else if((sId.charAt(0)=='T')||(sId.charAt(0)=='t'))value=27
else if((sId.charAt(0)=='U')||(sId.charAt(0)=='u'))value=28
else if((sId.charAt(0)=='V')||(sId.charAt(0)=='v'))value=29
else if((sId.charAt(0)=='X')||(sId.charAt(0)=='x'))value=30
else if((sId.charAt(0)=='Y')||(sId.charAt(0)=='y'))value=31
else if((sId.charAt(0)=='W')||(sId.charAt(0)=='w'))value=32
else if((sId.charAt(0)=='Z')||(sId.charAt(0)=='z'))value=33
else if((sId.charAt(0)=='I')||(sId.charAt(0)=='i'))value=34
else if((sId.charAt(0)=='O')||(sId.charAt(0)=='o'))value=35
else fResult=false;}
if(fResult==true){value=Math.floor(value/10)+(value%10)*9+
parseInt(sId.charAt(1))*8+
parseInt(sId.charAt(2))*7+
parseInt(sId.charAt(3))*6+
parseInt(sId.charAt(4))*5+
parseInt(sId.charAt(5))*4+
parseInt(sId.charAt(6))*3+
parseInt(sId.charAt(7))*2+
parseInt(sId.charAt(8))+
parseInt(sId.charAt(9));value=value%10;if(value!=0)fResult=false;var i;var c;for(i=1;i<sId.length;i++){c=sId.charAt(i);if(LegalID.indexOf(c)==-1)fResult=false;}}
if(fResult==false){return false;}
return true;}
function IsValidMobile(mobile)
{if(mobile.length==0)
return true;else
return(IsDigit(mobile)&&mobile.length==10);}
function IsLetterAndNumber(str){if(str.match(/[^a-zA-Z0-9]/)){return false;}else{return true;}}