[noppid]

06-12-03 at 02:52 PM Xelation said this in Post #847
Hey teck, I've got a problem with a step.. its interfering with another hack.. heres the problem on this step

Find:

PHP Code:

// ###################### Start dovars #######################
function dovars($newtext,$sendheader=1) {
  // parses replacement vars

  global $DB_site,$replacementsetid,$gzipoutput,$gziplevel,$newpmmsg;
  static $vars;

  if (connection_status()) {
    exit;
  }

  if (!isset($vars)) {
    $vars=$DB_site->query("SELECT findword,replaceword FROM replacement WHERE replacementsetid IN(-1,'$replacementsetid') ORDER BY replacementsetid DESC,replacementid DESC");
  } else {
    $DB_site->data_seek(0,$vars);
  }

  while ($var=$DB_site->fetch_array($vars)) {
    if ($var['findword']!="") {
      $newtext=str_replace($var['findword'],$var['replaceword'],$newtext);
    }
  } 


Replace it with:

PHP Code:

// ###################### Start dovars #######################
function dovars($newtext,$sendheader=1) {
  // parses replacement vars

  global $DB_site,$replacementsetid,$gzipoutput,$gziplevel,$newpmmsg,$microstats;
  static $vars;

  if (connection_status()) {
    exit;
  }

  if (!isset($vars)) {
    $vars=$DB_site->query("SELECT findword,replaceword FROM replacement WHERE replacementsetid IN(-1,'$replacementsetid') ORDER BY replacementsetid DESC,replacementid DESC");
  } else {
    $DB_site->data_seek(0,$vars);
  }

  $findwords=array(0 => '{getmicrostats}');
  $replacewords=array(0 => $microstats);
  $i=1;

  while ($var=$DB_site->fetch_array($vars) and $i++) {
    if ($var['findword']!="") {
      $findwords[$i]=$var['findword'];
      $replacewords[$i]=$var['replaceword'];
    }
  }

  $newtext=str_replace($findwords,$replacewords,$newtext); 


I have this code instead:

PHP Code:

// ###################### Start dovars #######################
function dovars($newtext, $sendheader = 1)
{
    // parses replacement vars

    global $PHP_SELF, $DB_site, $replacementsetid, $gzipoutput, $gziplevel, $newpmmsg;
    static $vars;

    if (connection_status())
    {
        exit;
    }

    if (!is_array($vars))
    {
        // build an array of $vars containing find/replace values
        $vars = array();
        $replacements = $DB_site->query("
            SELECT findword, replaceword, replacementsetid
            FROM replacement
            WHERE replacementsetid IN(-1, '" . intval($replacementsetid) . "')
            ORDER BY replacementsetid, replacementid DESC
        ");
        while ($replacement = $DB_site->fetch_array($replacements))
        {
            if ($replacement['findword'] != '')
            {
                $vars["$replacement[findword]"] = $replacement['replaceword'];
            }
        }
        unset($replacement);
        $DB_site->free_result($replacements);
    }

    if (PHPVERSION < '4.0.5' or 1)
    {
        // do each replacement in turn for PHP < 4.0.5
        reset($vars);
        while(list($find, $replace) = each($vars))
        {
            $newtext = str_replace($find, $replace, $newtext);
        }
    } 


how can I fix this problem? Ive tried many different ways to fix it myself but now your my resort. Hope you can help

We are using 2.3.0 and have a similar issue. The code to replace is different then that specified in the hack. When we try to replace what seems the correct code we get these errors...

Warning: reset(): Passed variable is not an array or object in /functions.php on line 690

Warning: Variable passed to each() is not an array or object in /functions.php on line 691

Anyone else having issues like this?

Thanks

EDIT: The fix is here...
https://vborg.vbsupport.ru/showthrea...&pagenumber=56