本文整理汇总了PHP中SimplePie_Misc::utf8_bad_replace方法的典型用法代码示例。如果您正苦于以下问题：PHP SimplePie_Misc::utf8_bad_replace方法的具体用法？PHP SimplePie_Misc::utf8_bad_replace怎么用？PHP SimplePie_Misc::utf8_bad_replace使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SimplePie_Misc的用法示例。
在下文中一共展示了SimplePie_Misc::utf8_bad_replace方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: init
//.........这里部分代码省略.........
} else {
if (!empty($headers['content-type']) && preg_match('/charset\\s*=\\s*([^;]*)/i', $headers['content-type'], $charset)) {
$encoding = $charset[1];
} else {
if (preg_match('/^<\\?xml(.*)?>/msiU', $data, $prolog) && preg_match('/encoding\\s*=\\s*("([^"]*)"|\'([^\']*)\')/Ui', $prolog[1], $encoding)) {
$encoding = substr($encoding[1], 1, -1);
} else {
if (strpos($data, sprintf('%c%c%c%c', 0x0, 0x0, 0xfe, 0xff)) === 0) {
$encoding = 'UTF-32be';
} else {
if (strpos($data, sprintf('%c%c%c%c', 0xff, 0xfe, 0x0, 0x0)) === 0) {
$encoding = 'UTF-32';
} else {
if (strpos($data, sprintf('%c%c', 0xfe, 0xff)) === 0) {
$encoding = 'UTF-16be';
} else {
if (strpos($data, sprintf('%c%c', 0xff, 0xfe)) === 0) {
$encoding = 'UTF-16le';
} else {
if (strpos($data, sprintf('%c%c%c', 0xef, 0xbb, 0xbf)) === 0) {
$encoding = 'UTF-8';
} else {
$encoding = null;
}
}
}
}
}
}
}
}
// Change the encoding to UTF-8 (as we always use UTF-8 internally)
$data = SimplePie_Misc::change_encoding($data, $encoding, 'UTF-8');
// Strip illegal characters (if on less than PHP5, as on PHP5 expat can manage fine)
if (version_compare(phpversion(), '5', '<')) {
if (function_exists('iconv')) {
$data = iconv('UTF-8', 'UTF-8//IGNORE', $data);
} else {
if (function_exists('mb_convert_encoding')) {
$data = mb_convert_encoding($data, 'UTF-8', 'UTF-8');
} else {
$data = SimplePie_Misc::utf8_bad_replace($data);
}
}
}
// Start parsing
$data = new $this->parser_class($data, 'UTF-8', $this->xml_dump);
// If we want the XML, just output that and quit
if ($this->xml_dump) {
header('Content-type: text/xml; charset=UTF-8');
echo $data->data;
exit;
} else {
if (!$data->error_code) {
// Parse the data, and make it sane
$this->sanitize->parse_data_array($data->data, $this->rss_url);
unset($data);
// Get the sane data
$this->data['feedinfo'] = $this->sanitize->feedinfo;
unset($this->sanitize->feedinfo);
$this->data['info'] = $this->sanitize->info;
unset($this->sanitize->info);
$this->data['items'] = $this->sanitize->items;
unset($this->sanitize->items);
$this->data['feedinfo']['encoding'] = $this->sanitize->output_encoding;
$this->data['url'] = $this->rss_url;
// Store the headers that we need
if (!empty($headers['last-modified'])) {
$this->data['last-modified'] = $headers['last-modified'];
}
if (!empty($headers['etag'])) {
$this->data['etag'] = $headers['etag'];
}
// If we want to order it by date, check if all items have a date, and then sort it
if ($this->order_by_date && !empty($this->data['items'])) {
$do_sort = true;
foreach ($this->data['items'] as $item) {
if (!$item->get_date('U')) {
$do_sort = false;
break;
}
}
if ($do_sort) {
usort($this->data['items'], create_function('$a, $b', 'if ($a->get_date(\'U\') == $b->get_date(\'U\')) return 1; return ($a->get_date(\'U\') < $b->get_date(\'U\')) ? 1 : -1;'));
}
}
// Cache the file if caching is enabled
if ($cache && !$cache->save($this->data)) {
$this->error = "{$cache->name} is not writeable";
SimplePie_Misc::error($this->error, E_USER_WARNING, __FILE__, __LINE__);
}
return true;
} else {
$this->error = "XML error: {$data->error_string} at line {$data->current_line}, column {$data->current_column}";
SimplePie_Misc::error($this->error, E_USER_WARNING, __FILE__, __LINE__);
return false;
}
}
}
}示例2: init
//.........这里部分代码省略.........
if ($cache) {
if (!$cache->save(array('url' => $this->feed_url, 'feed_url' => $file->url, 'build' => SIMPLEPIE_BUILD))) {
trigger_error("{$cache->name} is not writeable", E_USER_WARNING);
}
$cache = new $this->cache_class($this->cache_location, call_user_func($this->cache_name_function, $file->url), 'spc');
}
$this->feed_url = $file->url;
} else {
$this->error = "A feed could not be found at {$this->feed_url}";
SimplePie_Misc::error($this->error, E_USER_NOTICE, __FILE__, __LINE__);
return false;
}
}
$locate = null;
$headers = $file->headers;
$data = trim($file->body);
unset($file);
} else {
$data = $this->raw_data;
}
// First check to see if input has been overridden.
if ($this->input_encoding !== false) {
$encoding = $this->input_encoding;
} elseif (isset($headers['content-type']) && preg_match('/;[\\x09\\x20]*charset=([^;]*)/i', $headers['content-type'], $charset)) {
$encoding = $charset[1];
} elseif (preg_match("/^<\\?xml[ \t\r\n]+version([ \t\r\n]+)?=([ \t\r\n]+)?(\"1.0\"|'1.0'|\"1.1\"|'1.1')[ \t\r\n]+encoding([ \t\r\n]+)?=([ \t\r\n]+)?(\"[A-Za-z][A-Za-z0-9._\\-]*\"|'[A-Za-z][A-Za-z0-9._\\-]*')([ \t\r\n]+standalone([ \t\r\n]+)?=([ \t\r\n]+)?(\"(yes|no)\"|'(yes|no)'))?([ \t\r\n]+)?\\?>/", $data, $prolog)) {
$encoding = substr($prolog[6], 1, -1);
} elseif (strpos($data, "��") === 0) {
$encoding = 'UTF-32be';
} elseif (strpos($data, "��") === 0) {
$encoding = 'UTF-32';
} elseif (strpos($data, "��") === 0) {
$encoding = 'UTF-16be';
} elseif (strpos($data, "��") === 0) {
$encoding = 'UTF-16le';
} elseif (strpos($data, "") === 0) {
$encoding = 'UTF-8';
} elseif (isset($headers['content-type']) && strtolower(SimplePie_Misc::parse_mime($headers['content-type'])) == 'text/xml') {
$encoding = 'US-ASCII';
} elseif (isset($headers['content-type']) && SimplePie_Misc::stripos(SimplePie_Misc::parse_mime($headers['content-type']), 'text/') === 0) {
$encoding = 'ISO-8859-1';
} else {
$encoding = 'UTF-8';
}
// Change the encoding to UTF-8 (as we always use UTF-8 internally)
if ($encoding != 'UTF-8') {
$data = SimplePie_Misc::change_encoding($data, $encoding, 'UTF-8');
}
// Strip illegal characters
$data = SimplePie_Misc::utf8_bad_replace($data);
$parser = new $this->parser_class();
$parser->pre_process($data, 'UTF-8');
// If we want the XML, just output that and quit
if ($this->xml_dump) {
header('Content-type: text/xml; charset=UTF-8');
echo $data;
exit;
} elseif ($parser->parse($data)) {
unset($data);
$this->data = $parser->get_data();
if (isset($this->data['child'])) {
if (isset($headers)) {
$this->data['headers'] = $headers;
}
$this->data['build'] = SIMPLEPIE_BUILD;
// Cache the file if caching is enabled
if ($cache && !$cache->save($this->data)) {
trigger_error("{$cache->name} is not writeable", E_USER_WARNING);
}
return true;
} else {
$this->error = "A feed could not be found at {$this->feed_url}";
SimplePie_Misc::error($this->error, E_USER_NOTICE, __FILE__, __LINE__);
return false;
}
} else {
$this->error = sprintf('XML error: %s at line %d, column %d', $parser->get_error_string(), $parser->get_current_line(), $parser->get_current_column());
SimplePie_Misc::error($this->error, E_USER_NOTICE, __FILE__, __LINE__);
return false;
}
} elseif (!empty($this->multifeed_url)) {
$i = 0;
$success = 0;
$this->multifeed_objects = array();
foreach ($this->multifeed_url as $url) {
if (SIMPLEPIE_PHP5) {
// This keyword needs to defy coding standards for PHP4 compatibility
$this->multifeed_objects[$i] = clone $this;
} else {
$this->multifeed_objects[$i] = $this;
}
$this->multifeed_objects[$i]->set_feed_url($url);
$success |= $this->multifeed_objects[$i]->init();
$i++;
}
return (bool) $success;
} else {
return false;
}
}