本文整理汇总了PHP中String::utf8_normalize方法的典型用法代码示例。如果您正苦于以下问题:PHP String::utf8_normalize方法的具体用法?PHP String::utf8_normalize怎么用?PHP String::utf8_normalize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String
的用法示例。
在下文中一共展示了String::utf8_normalize方法的7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: assert
/**
* Call a web service
* @param $webServiceRequest WebServiceRequest
* @return string the result of the web service or null in case of an error.
*/
function &call(&$webServiceRequest)
{
assert(is_a($webServiceRequest, 'WebServiceRequest'));
switch ($webServiceRequest->getMethod()) {
case 'POST':
$result = $this->_callPostWebService($webServiceRequest);
break;
case 'GET':
$result = $this->_callGetWebService($webServiceRequest);
break;
default:
// We currently only support GET and POST requests
assert(false);
}
// Catch web service errors
$nullVar = null;
if (!$result) {
return $nullVar;
}
// Clean the result
$result = stripslashes($result);
if (Config::getVar('i18n', 'charset_normalization') == 'On' && !String::utf8_compliant($result)) {
$result = String::utf8_normalize($result);
}
return $result;
}
示例2: cleanVar
/**
* Sanitize a variable.
* Removes leading and trailing whitespace, normalizes all characters to UTF-8.
* @param $var string
* @return string
*/
static function cleanVar($var)
{
// only normalize strings that are not UTF-8 already, and when the system is using UTF-8
if (Config::getVar('i18n', 'charset_normalization') == 'On' && strtolower_codesafe(Config::getVar('i18n', 'client_charset')) == 'utf-8' && !String::utf8_is_valid($var)) {
$var = String::utf8_normalize($var);
// convert HTML entities into valid UTF-8 characters (do not transcode)
$var = html_entity_decode($var, ENT_COMPAT, 'UTF-8');
// strip any invalid UTF-8 sequences
$var = String::utf8_bad_strip($var);
// re-encode special HTML characters
if (checkPhpVersion('5.2.3')) {
$var = htmlspecialchars($var, ENT_NOQUOTES, 'UTF-8', false);
} else {
$var = htmlspecialchars($var, ENT_NOQUOTES, 'UTF-8');
}
}
// strip any invalid ASCII control characters
$var = String::utf8_strip_ascii_ctrl($var);
return trim($var);
}
示例3: XMLParserDOMHandler
/**
* Parse an XML file using the specified handler.
* If no handler has been specified, XMLParserDOMHandler is used by default, returning a tree structure representing the document.
* @param $file string full path to the XML file
* @return object actual return type depends on the handler
*/
function &parse($file)
{
$parser =& $this->createParser();
if (!isset($this->handler)) {
// Use default handler for parsing
$handler = new XMLParserDOMHandler();
$this->setHandler($handler);
}
xml_set_object($parser, $this->handler);
xml_set_element_handler($parser, "startElement", "endElement");
xml_set_character_data_handler($parser, "characterData");
import('lib.pkp.classes.file.FileWrapper');
$wrapper =& FileWrapper::wrapper($file);
// Handle responses of various types
while (true) {
$newWrapper = $wrapper->open();
if (is_object($newWrapper)) {
// Follow a redirect
unset($wrapper);
$wrapper =& $newWrapper;
unset($newWrapper);
} elseif (!$newWrapper) {
// Could not open resource -- error
$returner = false;
return $returner;
} else {
// OK, we've found the end result
break;
}
}
if (!$wrapper) {
$result = false;
return $result;
}
while (!$wrapper->eof() && ($data = $wrapper->read()) !== false) {
// if the string contains non-UTF8 characters, convert it to UTF-8 for parsing
if (Config::getVar('i18n', 'charset_normalization') == 'On' && !String::utf8_compliant($data)) {
$utf8_last = String::substr($data, String::strlen($data) - 1);
// if the string ends in a "bad" UTF-8 character, maybe it's truncated
while (!$wrapper->eof() && String::utf8_bad_find($utf8_last) === 0) {
// read another chunk of data
$data .= $wrapper->read();
$utf8_last = String::substr($data, String::strlen($data) - 1);
}
$data = String::utf8_normalize($data);
// strip any invalid UTF-8 sequences
$data = String::utf8_bad_strip($data);
// convert named entities to numeric entities
$data = strtr($data, String::getHTMLEntities());
}
// strip any invalid ASCII control characters
$data = String::utf8_strip_ascii_ctrl($data);
if (!xml_parse($parser, $data, $wrapper->eof())) {
$this->addError(xml_error_string(xml_get_error_code($parser)));
}
}
$wrapper->close();
$result =& $this->handler->getResult();
$this->destroyParser($parser);
if (isset($handler)) {
$handler->destroy();
unset($handler);
}
return $result;
}
示例4: dirname
/**
* @see Filter::process()
* @param $citationString string
* @return MetadataDescription
*/
function &process($citationString)
{
$nullVar = null;
// Check the availability of perl
$perlCommand = Config::getVar('cli', 'perl');
if (empty($perlCommand) || !file_exists($perlCommand)) {
return $nullVar;
}
// Convert to ASCII - Paracite doesn't handle UTF-8 well
$citationString = String::utf8_to_ascii($citationString);
// Call the paracite parser
$wrapperScript = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'paracite.pl';
$paraciteCommand = $perlCommand . ' ' . escapeshellarg($wrapperScript) . ' ' . $this->getCitationModule() . ' ' . escapeshellarg($citationString);
$xmlResult = shell_exec($paraciteCommand);
if (empty($xmlResult)) {
return $nullVar;
}
if (Config::getVar('i18n', 'charset_normalization') == 'On' && !String::utf8_compliant($xmlResult)) {
$xmlResult = String::utf8_normalize($xmlResult);
}
// Create a temporary DOM document
$resultDOM = new DOMDocument();
$resultDOM->recover = true;
$resultDOM->loadXML($xmlResult);
// Extract the parser results as an array
$xmlHelper = new XMLHelper();
$metadata = $xmlHelper->xmlToArray($resultDOM->documentElement);
// We have to merge subtitle and title as neither OpenURL
// nor NLM can handle subtitles.
if (isset($metadata['subtitle'])) {
$metadata['title'] .= '. ' . $metadata['subtitle'];
unset($metadata['subtitle']);
}
// Break up the authors field
if (isset($metadata['authors'])) {
$metadata['authors'] = String::trimPunctuation($metadata['authors']);
$metadata['authors'] = String::iterativeExplode(array(':', ';'), $metadata['authors']);
}
// Convert pages to integers
foreach (array('spage', 'epage') as $pageProperty) {
if (isset($metadata[$pageProperty])) {
$metadata[$pageProperty] = (int) $metadata[$pageProperty];
}
}
// Convert titles to title case
foreach (array('title', 'chapter', 'publication') as $titleProperty) {
if (isset($metadata[$titleProperty])) {
$metadata[$titleProperty] = String::titleCase($metadata[$titleProperty]);
}
}
// Map ParaCite results to OpenURL - null means
// throw the value away.
$metadataMapping = array('genre' => 'genre', '_class' => null, 'any' => null, 'authors' => 'au', 'aufirst' => 'aufirst', 'aufull' => null, 'auinit' => 'auinit', 'aulast' => 'aulast', 'atitle' => 'atitle', 'cappublication' => null, 'captitle' => null, 'date' => 'date', 'epage' => 'epage', 'featureID' => null, 'id' => null, 'issue' => 'issue', 'jnl_epos' => null, 'jnl_spos' => null, 'match' => null, 'marked' => null, 'num_of_fig' => null, 'pages' => 'pages', 'publisher' => 'pub', 'publoc' => 'place', 'ref' => null, 'rest_text' => null, 'spage' => 'spage', 'targetURL' => 'url', 'text' => null, 'ucpublication' => null, 'uctitle' => null, 'volume' => 'volume', 'year' => 'date');
// Ignore 'year' if 'date' is set
if (isset($metadata['date'])) {
$metadataMapping['year'] = null;
}
// Set default genre
if (empty($metadata['genre'])) {
$metadata['genre'] = OPENURL_GENRE_ARTICLE;
}
// Handle title, chapter and publication depending on
// the (inferred) genre. Also instantiate the target schema.
switch ($metadata['genre']) {
case OPENURL_GENRE_BOOK:
case OPENURL_GENRE_BOOKITEM:
case OPENURL_GENRE_REPORT:
case OPENURL_GENRE_DOCUMENT:
$metadataMapping += array('publication' => 'btitle', 'chapter' => 'atitle');
if (isset($metadata['title'])) {
if (!isset($metadata['publication'])) {
$metadata['publication'] = $metadata['title'];
} elseif (!isset($metadata['chapter'])) {
$metadata['chapter'] = $metadata['title'];
}
unset($metadata['title']);
}
$openUrlSchemaName = 'lib.pkp.classes.metadata.openurl.OpenUrlBookSchema';
$openUrlSchemaClass = 'OpenUrlBookSchema';
break;
case OPENURL_GENRE_ARTICLE:
case OPENURL_GENRE_JOURNAL:
case OPENURL_GENRE_ISSUE:
case OPENURL_GENRE_CONFERENCE:
case OPENURL_GENRE_PROCEEDING:
case OPENURL_GENRE_PREPRINT:
default:
$metadataMapping += array('publication' => 'jtitle');
if (isset($metadata['title'])) {
if (!isset($metadata['publication'])) {
$metadata['publication'] = $metadata['title'];
} elseif (!isset($metadata['atitle'])) {
$metadata['atitle'] = $metadata['title'];
}
unset($metadata['title']);
//.........这里部分代码省略.........
开发者ID:ingmarschuster,项目名称:MindResearchRepository,代码行数:101,代码来源:ParaciteRawCitationNlmCitationSchemaFilter.inc.php
示例5: _cleanCitationString
/**
* Take a citation string and clean/normalize it
* @param $citationString string
* @return string
*/
function _cleanCitationString($citationString)
{
// 1) If the string contains non-UTF8 characters, convert it to UTF-8
if (Config::getVar('i18n', 'charset_normalization') && !String::utf8_compliant($citationString)) {
$citationString = String::utf8_normalize($citationString);
}
// 2) Strip slashes and whitespace
$citationString = trim(stripslashes($citationString));
// 3) Normalize whitespace
$citationString = String::regexp_replace('/[\\s]+/', ' ', $citationString);
return $citationString;
}
示例6: writeAttribute
function writeAttribute($xmlWriter, $element, $value)
{
if (!is_null($value)) {
if (Config::getVar('i18n', 'charset_normalization') && !String::utf8_compliant($value)) {
$value = String::utf8_normalize($value);
$value = String::utf8_bad_strip($value);
} else {
if (!String::utf8_compliant($value)) {
$value = String::utf8_bad_strip($value);
}
}
$xmlWriter->writeAttribute($element, $value);
}
}
示例7: assert
/**
* Call a web service
* @param $webServiceRequest WebServiceRequest
* @return string the result of the web service or null in case of an error.
*/
function &call(&$webServiceRequest)
{
assert(is_a($webServiceRequest, 'WebServiceRequest'));
$usePut = false;
switch ($webServiceRequest->getMethod()) {
case 'PUT':
$usePut = true;
case 'POST':
if ($webServiceRequest->getAsync()) {
$result = $this->_callPostWebServiceAsync($webServiceRequest, $usePut);
} else {
$result = $this->_callPostWebService($webServiceRequest, $usePut);
}
break;
case 'GET':
$result = $this->_callGetWebService($webServiceRequest);
break;
default:
// TODO: implement DELETE
assert(false);
}
// Catch web service errors
$nullVar = null;
if (!$result) {
return $nullVar;
}
// Clean the result
if ($webServiceRequest->getCleanResult()) {
$result = stripslashes($result);
if (Config::getVar('i18n', 'charset_normalization') == 'On' && !String::utf8_compliant($result)) {
$result = String::utf8_normalize($result);
}
}
return $result;
}