var checked=0;
var checkpsw=0;

var my_array = new Array();
my_array[0] = "Your domain name, simultaneously also registers the account number ";
my_array[1] = "Your domain name, simultaneously also registers the account number ";

function isEmail( str ){  

var myReg = /^[-_A-Za-z0-9]+@([_A-Za-z0-9]+\.)+[A-Za-z0-9]{2,3}$/; 

if(myReg.test(str)) return true; 

return false; 

}


function isNumberOr_Letter( s ){

/*
var regu = "^[0-9a-zA-Z\_]+$";
var re = new RegExp(regu);
if (re.test(s)) {
}else{
return false;
}
*/
if (s.length>60) {
return false;
}else{
return true;
}

}
function isPostalCode(youbian) 
{ 
var   addressPattern   =     
          /^[1-9]\d{5}$/;   
var niu=addressPattern.test(youbian);
	if   (!niu)   {
	return false; 
    }else {
	return true; 
	}
} 
function ishomepage(home) 
{ 
var   addressPattern   =     
          /^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/;   
// /(\w+):\/\/([^/:]+)(:\d*)?([^#   ]*)/   
var niu=addressPattern.test(home);
	if   (!niu)   {
	return false; 
    }else {
	return true; 
	}
}