// JavaScript Document


/* check Sign Up form */
function check_Sign_Up(noPass)
{

	if(document.form_Sign_Up.email.value == "")
	{	alert('Please Enter your email.');
		document.form_Sign_Up.email.focus();
		return false;
	}
	
	if (document.form_Sign_Up.email.value !='') {
	 if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.form_Sign_Up.email.value))) {
		alert('Please enter a valid e-mail address.');
		document.form_Sign_Up.email.focus();
		return false;
		}
	}

	if (noPass==0){
	
		if(document.form_Sign_Up.password.value == "")
		{	alert('Please Enter password.');
			document.form_Sign_Up.password.focus();
			return false;
		}
		
		if(document.form_Sign_Up.password2.value == "")
		{	alert('Please Enter password.');
			document.form_Sign_Up.password2.focus();
			return false;
		}
		
		if(document.form_Sign_Up.password2.value != document.form_Sign_Up.password.value)
		{	alert('Passwords do not match.');
			document.form_Sign_Up.password2.focus();
			return false;
		}
		
		/*if(document.form_Sign_Up.username_Forum.value == "")
		{	alert('Please Enter Forum Username.');
			document.form_Sign_Up.username_Forum.focus();
			return false;
		}*/
		
	}
	
	if(document.form_Sign_Up.firstname.value == "")
	{	alert('Please Enter your firstname.');
		document.form_Sign_Up.firstname.focus();
		return false;
	}
	
	if(document.form_Sign_Up.surname.value == "")
	{	alert('Please Enter your Surname.');
		document.form_Sign_Up.surname.focus();
		return false;
	}
	
	return true;
}