Question

I’m having some issues using mysqli to execute a script with SELECT,DELETE,INSERT and UPDATE querys. They work when using norm mysql such as mysql_connect but im getting strange results when using mysqli. It works fine with a lot of the SELECT querys in other scripts but when it comes to some admin stuff it messes up.

Its difficult to explain without attaching the whole script.

This is the function for modifying…

function database_queryModify($sql,&$insertId)
  {
    global $databaseServer;
    global $databaseName;
    global $databaseUsername;
    global $databasePassword;
    global $databaseDebugMode;

    $link = @mysql_connect($databaseServer,$databaseUsername,$databasePassword);

    @mysql_select_db($databaseName,$link);

    $result = mysql_query($sql,$link);

    if (!$result && $databaseDebugMode)
    {
      print "[".$sql."][".mysql_error()."]";
    }

    $insertId = mysql_insert_id();

    return mysql_affected_rows();
  }

and heres what I changed it to for mysqli

function database_queryModify($sql,&$insertId)
  {
    global $databaseServer;
    global $databaseName;
    global $dbUser_feedadmin;
    global $dbUser_feedadmin_pw;
    global $databaseDebugMode;

    $link = @mysqli_connect($databaseServer,$dbUser_feedadmin,$dbUser_feedadmin_pw,$databaseName);
    $result = mysqli_query($link, $sql);

    if (!$result && $databaseDebugMode)
    {
      print "[".$sql."][".mysqli_error()."]";
    }
    $insertId = mysqli_insert_id();
    return mysqli_affected_rows();
  }

Does that look right?

It isn’t actually producing an error but its not functioning in the same way as when using mysql. any ideas?

Answer 1

some of the mySqli functions needed some tinkering such as including $link