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 111  //
 112  // addslashes to vars if magic_quotes_gpc is off
 113  // this is a security precaution to prevent someone
 114  // trying to break out of a SQL statement.
 115  //
 116  if( !get_magic_quotes_gpc() )
 117  {
 118      if( is_array($HTTP_GET_VARS) )
 119      {
 120          while( list($k, $v) = each($HTTP_GET_VARS) )
 121          {
 122              if( is_array($HTTP_GET_VARS[$k]) )
 123              {
 124                  while( list($k2, $v2) = each($HTTP_GET_VARS[$k]) )
 125                  {
 126                      $HTTP_GET_VARS[$k][$k2] = addslashes($v2);
 127                  }
 128                  @reset($HTTP_GET_VARS[$k]);
 129              }
 130              else
 131              {
 132                  $HTTP_GET_VARS[$k] = addslashes($v);
 133              }
 134          }
 135          @reset($HTTP_GET_VARS);
 136      }
...