<!--
function validateSignUp(){ 
	var strUserName = document.frmSignUp.txtUserName.value;
	var strPassword = document.frmSignUp.txtPassword.value;
	var strConfPassword = document.frmSignUp.txtConfPassword.value;
	var strRealName = document.frmSignUp.txtRealName.value;
	var strGender = document.frmSignUp.sltGender.value;
	var strTel = document.frmSignUp.txtTel.value;
        var strFax = document.frmSignUp.txtFax.value;
	var strEmail = document.frmSignUp.txtEmail.value;
	var strHomePage = document.frmSignUp.txtHomePage.value;
	
	var primeInUserName = strUserName.indexOf("'");
	var primeInPassword = strPassword.indexOf("'");
	var primeInRealName = strRealName.indexOf("'");
	var primeInTel = strTel.indexOf("'");
        var primeInFax = strFax.indexOf("'");
	var primeInEmail = strEmail.indexOf("'");
	var atInEmail = strEmail.indexOf("@");
	var pointInEmail = strEmail.indexOf(".");
	
	if (strUserName ==""){
		alert("Input UserName please!");
		return false;
	}
	if (primeInUserName !=-1){
		alert("Cann't include PRIME in UserName!");
		return false;
	}
	if (strPassword ==""){
		alert("Input Password!");
	return false;
	}
	if (primeInPassword !=-1){
		alert("Cann't include PRIME in Password!");
		return false;
	}
	if((strPassword.length)<6){
		alert("Password: 6-15digits")
		return false;
	}
	if (strConfPassword ==""){
		alert("Confirm password Please!");
	return false;
	}
	if (strPassword != strConfPassword){
		alert("Two passwords not same,Please input again.")
		return false;
	}
	if (strRealName ==""){
		alert("Please Input your name!");
		return false;
	}
	if (primeInRealName !=-1){
		alert("Your name invalid!");
		return false;
	}
	if (strGender =="non"){
		alert("Select Gender!");
		return false;
	}
	if (strTel ==""){
		alert("Input your Telephone number!");
		return false;
	}
	if((strTel.length)<7){
		alert("Invalid telephone number!");
		return false;
	}
	if (primeInTel !=-1){
		alert("Invalid telephone number!");
		return false;
	}
	if((ValidTel(strTel))==-1){
		alert("Invalid telephone number!");
		return false;
	}
        if (strFax ==""){
		alert("Input your FAX number!");
		return false;
	}
	if((strFax.length)<7){
		alert("Invalid FAX number!");
		return false;
	}
	if (primeInFax !=-1){
		alert("Invalid FAX number!");
		return false;
	}
	if((ValidTel(strFax))==-1){
		alert("Invalid FAX number!");
		return false;
	}
	if (strEmail ==""){
		alert("Input your Email address!");
		return false;
	}
	
	if (primeInEmail !=-1){
		alert("Cann't include PRIME in Email address!");
		return false;
	}
	
	if (atInEmail ==-1){
		alert("Invalid Email address!");
		return false;
	}
	if (pointInEmail ==-1){
		alert("Invalid Email address!");
		return false;
	}
	if((strEmail.length)<5){
		alert("Invalid Email address!");
		return false;
	}
	if((strHomePage.length)>0 && ((strHomePage.indexOf("'"))!=-1 
	||(strHomePage.indexOf("."))==-1)){
		alert("Invalid Website address!");
		return false;
	}
}

function ValidTel(strTel){
   var ValidChars = "0123456789()+- ";
   var Valid=1;
   var Char;
   for (i = 0; i < strTel.length && Valid == 1; i++) { 
      Char = strTel.charAt(i); 
      if (ValidChars.indexOf(Char) == -1){
         Valid = -1;
      }
   }
   return Valid;
}
function ValidFax(strFax){
   var ValidChars = "0123456789()+- ";
   var Valid=1;
   var Char;
   for (i = 0; i < strTel.length && Valid == 1; i++) { 
      Char = strTel.charAt(i); 
      if (ValidChars.indexOf(Char) == -1){
         Valid = -1;
      }
   }
   return Valid;
}
-->