You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

13 lines
186 B
PHP

<?PHP
function noAnswer() {
include ("./inc/db.php");
$SQL = "SELECT UID FROM Questions WHERE (Answer=\"\")";
$Res=mysql_query($SQL, $con);
return mysql_num_rows($Res);
}
?>