OcStore 1.5.3.1
периодически в админке вылезают 2 ошибки одновременно:
При каких действиях пользователя, понять не могу и воспроизвести ее самому не получается.
2013-05-20 5:40:05 - PHP Warning: utf8_to_unicode: Incomplete multi-octet sequence in UTF-8 at byte 57 in /....../system/helper/utf8.php on line 765
2013-05-20 5:40:05 - PHP Notice: Undefined index: in /......./catalog/controller/common/seo_pro.php on line 68
utf8.php on line 765:
trigger_error('utf8_to_unicode: Incomplete multi-octet sequence in UTF-8 at byte ' . $i, E_USER_WARNING);
Кусок кода со строкой 765:
for($i = 0; $i < $len; $i++) {
$in = ord($str{$i});
if ($mState == 0) {
// When mState is zero we expect either a US-ASCII character or a
// multi-octet sequence.
if (0 == (0x80 & ($in))) {
// US-ASCII, pass straight through.
$out[] = $in;
$mBytes = 1;
} elseif (0xC0 == (0xE0 & ($in))) {
// First octet of 2 octet sequence
$mUcs4 = ($in);
$mUcs4 = ($mUcs4 & 0x1F) << 6;
$mState = 1;
$mBytes = 2;
} elseif (0xE0 == (0xF0 & ($in))) {
// First octet of 3 octet sequence
$mUcs4 = ($in);
$mUcs4 = ($mUcs4 & 0x0F) << 12;
$mState = 2;
$mBytes = 3;
} else if (0xF0 == (0xF8 & ($in))) {
// First octet of 4 octet sequence
$mUcs4 = ($in);
$mUcs4 = ($mUcs4 & 0x07) << 18;
$mState = 3;
$mBytes = 4;
} else if (0xF8 == (0xFC & ($in))) {
/* First octet of 5 octet sequence.
*
* This is illegal because the encoded codepoint must be either
* (a) not the shortest form or
* (b) outside the Unicode range of 0-0x10FFFF.
* Rather than trying to resynchronize, we will carry on until the end
* of the sequence and let the later error handling code catch it.
*/
$mUcs4 = ($in);
$mUcs4 = ($mUcs4 & 0x03) << 24;
$mState = 4;
$mBytes = 5;
} else if (0xFC == (0xFE & ($in))) {
// First octet of 6 octet sequence, see comments for 5 octet sequence.
$mUcs4 = ($in);
$mUcs4 = ($mUcs4 & 1) << 30;
$mState = 5;
$mBytes = 6;
} else {
/* Current octet is neither in the US-ASCII range nor a legal first
* octet of a multi-octet sequence.
*/
trigger_error('utf8_to_unicode: Illegal sequence identifier ' . 'in UTF-8 at byte ' . $i, E_USER_WARNING);
return FALSE;
}
} else {
// When mState is non-zero, we expect a continuation of the multi-octet
// sequence
if (0x80 == (0xC0 & ($in))) {
// Legal continuation.
$shift = ($mState - 1) * 6;
$tmp = $in;
$tmp = ($tmp & 0x0000003F) << $shift;
$mUcs4 |= $tmp;
/**
* End of the multi-octet sequence. mUcs4 now contains the final
* Unicode codepoint to be output
*/
if (0 == --$mState) {
/*
* Check for illegal sequences and codepoints.
*/
// From Unicode 3.1, non-shortest form is illegal
if (((2 == $mBytes) && ($mUcs4 < 0x0080)) ||
((3 == $mBytes) && ($mUcs4 < 0x0800)) ||
((4 == $mBytes) && ($mUcs4 < 0x10000)) ||
(4 < $mBytes) ||
// From Unicode 3.2, surrogate characters are illegal
(($mUcs4 & 0xFFFFF800) == 0xD800) ||
// Codepoints outside the Unicode range are illegal
($mUcs4 > 0x10FFFF)) {
trigger_error('utf8_to_unicode: Illegal sequence or codepoint in UTF-8 at byte ' . $i, E_USER_WARNING);
return false;
}
if (0xFEFF != $mUcs4) {
// BOM is legal but we don't want to output it
$out[] = $mUcs4;
}
//initialize UTF8 cache
$mState = 0;
$mUcs4 = 0;
$mBytes = 1;
}
} else {
/**
*((0xC0 & (*in) != 0x80) && (mState != 0))
* Incomplete multi-octet sequence.
*/
/*<765>*/ trigger_error('utf8_to_unicode: Incomplete multi-octet sequence in UTF-8 at byte ' . $i, E_USER_WARNING);
return false;
}
}
}
seo_pro.php on line 68:
$url = explode('=', $queries[$part], 2);
кусок кода со строкой 68:
public function index() {
// Add rewrite to url class
if ($this->config->get('config_seo_url')) {
$this->url->addRewrite($this);
} else {
return;
}
// Decode URL
if (!isset($this->request->get['_route_'])) {
$this->validate();
} else {
$route = $this->request->get['_route_'];
unset($this->request->get['_route_']);
$parts = explode('/', trim(utf8_strtolower($route), '/'));
/* BEGIN Actions */
if (preg_match('#^(actions/)(.*)#', $route, $matches)) {
$parts = explode('/', trim(utf8_strtolower($matches[2]), '/'));
if($parts[0] == '' AND count($parts) == 1) {
$parts = explode('/', trim(utf8_strtolower($route), '/'));
}
}
/* END Actions */
/* BEGIN News & Reviews */
if (preg_match('#^(news/)(.*)#', $route, $matches)) {
$parts = explode('/', trim(utf8_strtolower($matches[2]), '/'));
if($parts[0] == '' AND count($parts) == 1) {
$parts = explode('/', trim(utf8_strtolower($route), '/'));
}
}
/* END News & Reviews */
list($last_part) = explode('.', array_pop($parts));
array_push($parts, $last_part);
$rows = array();
foreach ($parts as $keyword) {
if (isset($this->cache_data['keywords'][$keyword])) {
$rows[] = array('keyword' => $keyword, 'query' => $this->cache_data['keywords'][$keyword]);
}
}
if (count($rows) == sizeof($parts)) {
$queries = array();
foreach ($rows as $row) {
$queries[utf8_strtolower($row['keyword'])] = $row['query'];
}
reset($parts);
foreach ($parts as $part) {
/*<68>*/ $url = explode('=', $queries[$part], 2);
if ($url[0] == 'category_id') {
if (!isset($this->request->get['path'])) {
$this->request->get['path'] = $url[1];
} else {
$this->request->get['path'] .= '_' . $url[1];
}
} elseif (count($url) > 1) {
$this->request->get[$url[0]] = $url[1];
}
}
/* BEGIN Actions */
} elseif ( (isset($keyword_in[0]) AND $keyword_in[0] == 'actions') OR (isset($parts[0]) AND $parts[0] == 'actions') ) {
$this->request->get['route'] = 'information/actions';
/* END Actions */
/* BEGIN News & Reviews */
} elseif ( (isset($keyword_in[0]) AND $keyword_in[0] == 'news') OR (isset($parts[0]) AND $parts[0] == 'news') ) {
$this->request->get['route'] = 'information/news';
/* END News & Reviews */
} else {
$this->request->get['route'] = 'error/not_found';
}
if (isset($this->request->get['product_id'])) {
$this->request->get['route'] = 'product/product';
if (!isset($this->request->get['path'])) {
$path = $this->getPathByProduct($this->request->get['product_id']);
if ($path) $this->request->get['path'] = $path;
}
} elseif (isset($this->request->get['path'])) {
$this->request->get['route'] = 'product/category';
} elseif (isset($this->request->get['manufacturer_id'])) {
$this->request->get['route'] = 'product/manufacturer/product';
} elseif (isset($this->request->get['information_id'])) {
$this->request->get['route'] = 'information/information';
/* BEGIN Actions */
} elseif (isset($this->request->get['actions_id'])) {
$this->request->get['route'] = 'information/actions';
/* END Actions */
/* BEGIN News & Reviews */
} elseif (isset($this->request->get['news_id'])) {
$this->request->get['route'] = 'information/news';
/* END News & Reviews */
} else {
if (isset($queries[$parts[0]])) {
$this->request->get['route'] = $queries[$parts[0]];
}
}
$this->validate();
if (isset($this->request->get['route'])) {
return $this->forward($this->request->get['route']);
}
}
}
Подскажите где копать.
Все файла сохранены в кодировке UTF-8(без ВОМ)
