function ValidContact(qname, qemail, qquestion, imgver)
{
	if (qname.value == '' || qemail.value == '' || qquestion.value == '' || imgver.value == '')
	{
		alert('Please fill in all given fields.');
		return false;
	}
	else
	{
		return true;
	}
	return false;
}

function ValidRegis(username, email, email2, thnlhr, pass1, pass2, imgver)
{
	if (username.value == '' || email.value == '' || email2.value == "" || thnlhr.value == '' || pass1.value == '' || pass2.value == '' || imgver.value == '')
	{
		alert('Please fill in all given fields.');
		return false;
	}
	else if (pass1.value != pass2.value)
	{
		alert('Password Error');
		return false;
	}
	else if (email.value != email2.value)
	{
		alert('E-mail Error');
		return false;
	}
	else
	{
		return true;
	}
	return false;
}

function CheckLogin(email, pass)
{
	if (email.value == '' || pass.value == '')
	{
		alert('Please fill in all given fields.');
		return false;
	}
	else
	{
		return true;
	}
	return false;
}

function ValidUpdate(username, email, email2, curpass, pthnlhr, pass1, pass2)
{
	if (username.value == '' || curpass.value == '' || pthnlhr.value == '')
	{
		alert('\"Username\", \"Current Password\" and \"Year\" can not be empty.');
		return false;
	}
	else if (email.value != email2.value)
	{
		alert('E-mail Error');
		return false;
	}
	else if (pass1.value != pass2.value)
	{
		alert('New Password Error');
		return false;
	}
	else
	{
		return true;
	}
	return false;
}

function ValidSubmit(scategory, squotes)
{
	if (scategory.value == '' || squotes.value == '')
	{
		alert('\"Category\" and \"Quotes\" can not be empty.');
		return false;
	}
	else
	{
		return true;
	}
	return false;
}

function ValidForgot(fname, femail, imgver)
{
	if (fname.value == '' || femail.value == '' || imgver.value == '')
	{
		alert('Please fill in all given fields.');
		return false;
	}
	else
	{
		return true;
	}
	return false;
}