// JavaScript Document
function chkpassword(pwd,Rpwd,divErrId){
	if(pwd == null || Rpwd == null )return true;
	var err_str = ""
	var err = false
	if(pwd.value == ""){
		err_str = "Please input your password!"
		err = true
	}
	else if(pwd.value.length < 6){
		err = true
		err_str = "The password length that you input please want to be small not in 6 character lists!"
		}
	else if(Rpwd.value == ""){
		err_str = "Please again input your password!"
		err = true
	}
	else if(pwd.value != Rpwd.value){
		err_str = "Input the password mistake again!"
		err = true
	}
	
	if(err){
		if(divErrId != "" && divErrId != null){
			
			var divErrObj = document.getElementById(divErrId)
			var divErrObjStyle = divErrObj.style
			divErrObj.innerHTML = err_str
			divErrObjStyle.display = ""
			}
		else{
			alert(err_str)
			}
		}
	else{
		if(divErrId != "" && divErrId != null){
			var divErrObj = document.getElementById(divErrId)
			var divErrObjStyle = divErrObj.style
			divErrObj.innerHTML = ""
			divErrObjStyle.display = "none"
			}
		}

	return !err
	
}