}
}
- if (($line != '' && $line{0} == '-' || $header) && isset($boundaries[0])) {
+ if (($line != '' && $line[0] == '-' || $header) && isset($boundaries[0])) {
$cnt=count($boundaries)-1;
$bnd = $boundaries[$cnt]['bnd'];
$bndreg = $boundaries[$cnt]['bndreg'];
$bndlen = strlen($reg[1]);
$bndend = false;
if (strlen($line) > ($bndlen + 3)) {
- if ($line{$bndlen+2} == '-' && $line{$bndlen+3} == '-')
+ if ($line[$bndlen+2] == '-' && $line[$bndlen+3] == '-')
$bndend = true;
}
if ($bndend) {