function deleteUsers() {
	return confirm("Selected users will be deleted!");
}

function newPassword() {
	with (document.password) {
		if (current_password.value=='') {
			alert("Enter current password.")
			current_password.focus();
			return false;
		}
		if (new_password.value=='') {
			alert("Enter new password.")
			new_password.focus();
			return false;
		}
		if (repeat_new_password.value=='') {
			alert("Repeat new password.")
			repeat_new_password.focus();
			return false;
		}
		if (new_password.value!=repeat_new_password.value) {
			alert("Your password entries did not match.");
			new_password.focus();
			return false;
		}
	}
}

function checkEmail(email)
{ 
  var reg = /[0-9a-z_]+@[0-9a-z_^.]+\.[a-z]{2,3}/;
  return reg.test(email);
}

function checkRegister() {
	with (document.register) {
		if (name.value=='') {
			alert("Enter Name.");
			name.focus();
			return false;
		}
		if (email.value=='') {
			alert("Enter email.");	
			email.focus();
			return false;
		}
		if (!checkEmail(email.value)) {
			alert("Enter correct email");
			email.focus();
			return false;
		}
	}
}

function checkRegisterUser() {
	with (document.registeruser) {
		if (name.value=='') {
			alert("Enter Name.");
			name.focus();
			return false;
		}
		if (email.value=='') {
			alert("Enter email.");	
			email.focus();
			return false;
		}
		if (!checkEmail(email.value)) {
			alert("Enter correct email");
			email.focus();
			return false;
		}
	}
}

function checkEmailForgot() {
	with (document.register) {
		if (!checkEmail(email.value)) {
			alert("Enter correct email");
			email.focus();
			return false;
		}	
	}
}

function registerAdmin() {
	with (document.admin) {
		if (login.value=='') {
			alert("Enter login");
			login.focus();
			return false;
		}
		if (password.value=='') {
			alert("Enter password");
			password.focus();
			return false;
		}
	}
}

<!--

function MM_displayStatusMsg(msgStr) { //v1.0

  status=msgStr;

  document.MM_returnValue = true;}

//-->