function check_users()
{

if(document.getElementById('log-in').value == '' || document.getElementById('pass').value == ''){

document.getElementById('checkusersbase_1').style.display = 'block';
document.getElementById('checkusersbase_2').style.display = 'none';
return false;
}
else{

result=$.get('scripts/checkusers.php?login=' + document.getElementById('log-in').value + '&pass=' + document.getElementById('pass').value,
function(data, textStatus)
{

if (data=='1')
{
document.getElementById('checkusersbase_1').style.display = 'none';
document.getElementById('checkusersbase_2').style.display = 'none';
return true;
}
else{
document.getElementById('checkusersbase_1').style.display = 'none';
document.getElementById('checkusersbase_2').style.display = 'block';
return false;
}

}

);

}


}