本文整理汇总了PHP中xml_set_element_handler函数的典型用法代码示例。如果您正苦于以下问题:PHP xml_set_element_handler函数的具体用法?PHP xml_set_element_handler怎么用?PHP xml_set_element_handler使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了xml_set_element_handler函数的15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: xmlParser
function xmlParser()
{
$this->xml_obj = xml_parser_create();
xml_set_object($this->xml_obj, $this);
xml_set_character_data_handler($this->xml_obj, 'dataHandler');
xml_set_element_handler($this->xml_obj, "startHandler", "endHandler");
}
示例2: __construct
/**
* Constructs FormFilter
* @access public
*/
function __construct()
{
$this->parser = xml_parser_create();
xml_set_object($this->parser, $this);
xml_set_element_handler($this->parser, 'open', 'close');
xml_set_character_data_handler($this->parser, 'data');
}
示例3: parse
public function parse($xml_or_arr)
{
if (is_array($xml_or_arr)) {
$output = array();
foreach ($xml_or_arr as $val) {
$to = $this->parse($val);
$output = array_merge($output, $to);
}
return $output;
}
// echo '<h1>xml in parser:</h1><pre>'; print_r($xml); echo '</pre>';
// if we don't start with a processing instruction,
// we add an outer node just to ensure it's a valid xml document
// (i.e. only a single root node)
if (substr($xml_or_arr, 0, 2) != '<?') {
$xml_or_arr = "<{$this->insertedNode}>" . $xml_or_arr . "</{$this->insertedNode}>";
}
$this->parser = xml_parser_create();
xml_set_object($this->parser, $this);
xml_set_element_handler($this->parser, "tagOpen", "tagClosed");
xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0);
xml_parser_set_option($this->parser, XML_OPTION_SKIP_WHITE, 1);
xml_set_character_data_handler($this->parser, "tagData");
$this->xmldata = xml_parse($this->parser, $xml_or_arr);
if (!$this->xmldata) {
die(sprintf("XML error: %s at line %d", xml_error_string(xml_get_error_code($this->parser)), xml_get_current_line_number($this->parser)));
}
xml_parser_free($this->parser);
$this->parseCompleted();
return $this->output;
}
示例4: setHandlers
/**
* Set handlers
*
* @access public
* @param resource xml_parser instance
*
*/
public function setHandlers($a_xml_parser)
{
xml_set_object($a_xml_parser, $this);
xml_set_element_handler($a_xml_parser, 'handlerBeginTag', 'handlerEndTag');
xml_set_character_data_handler($a_xml_parser, 'handlerCharacterData');
return;
}
示例5: __construct
function __construct()
{
$this->xml = xml_parser_create();
xml_set_object($this->xml, $this);
xml_set_character_data_handler($this->xml, 'dataHandler');
xml_set_element_handler($this->xml, 'startHandler', 'endHandler');
}
示例6: __construct
function __construct($charset = 'UTF-8')
{
$this->conf = array();
$this->conf['error'] = '<br /><strong>Error on line %s of ' . __FILE__ . '</strong>: %s<br />';
$this->conf['cache_path'] = dirname(__FILE__);
$this->conf['cache_time'] = 180;
$this->conf['debug_mode'] = true;
$this->conf['fetch_mode'] = ONYX_FETCH_ASSOC;
if (!function_exists('xml_parser_create')) {
$this->raiseError(__LINE__ - 2, ONYX_ERR_NO_PARSER);
return false;
}
if ($charset == 'native') {
$charset = LANG_CHARSET;
}
$this->parser = @xml_parser_create($charset);
if (!is_resource($this->parser)) {
$this->raiseError(__LINE__ - 3, ONYX_ERR_NO_PARSER);
return false;
}
xml_set_object($this->parser, $this);
xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, false);
@xml_parser_set_option($this->parser, XML_OPTION_TARGET_ENCODING, LANG_CHARSET);
xml_set_element_handler($this->parser, 'tag_open', 'tag_close');
xml_set_character_data_handler($this->parser, 'cdata');
}
示例7: parse
function parse($xml)
{
$this->result = array();
$this->context = $xml;
$this->currentTag = '';
$this->currentState = array();
$this->xmlParser = xml_parser_create();
xml_parser_set_option($this->xmlParser, XML_OPTION_TARGET_ENCODING, "UTF-8") . xml_set_object($this->xmlParser, $this);
xml_set_element_handler($this->xmlParser, 'startElement', 'endElement');
xml_set_character_data_handler($this->xmlParser, 'content');
$this->trigger('before:import');
try {
if (!xml_parse($this->xmlParser, $xml)) {
$this->xmlParserError = 'Line ' . xml_get_current_line_number($this->xmlParser) . ': ' . (xml_get_error_code($this->xmlParser) ? xml_error_string(xml_get_error_code($this->xmlParser)) : 'Unknown error');
}
} catch (Exception $e) {
$this->xmlParserError = $e->getMessage();
}
xml_parser_free($this->xmlParser);
if ($this->xmlParserError) {
$this->raiseError($this->xmlParserError);
} else {
if ($this->getCurrentState()) {
$this->raiseError('Wrong ending state: ' . $this->getCurrentState());
} else {
}
}
$this->trigger('after:import');
return $this->result;
}
示例8: fetch
public function fetch()
{
$this->query = $this->url . '?pid=' . $this->pid . '&noredirect=true&format=unixref&id=doi%3A' . $this->doi;
$request_options = array('method' => 'POST');
$result = drupal_http_request($this->query, $request_options);
if ($result->code != 200) {
drupal_set_message(t('HTTP error: !error when trying to contact crossref.org for XML input', array('!error' => $result->code)), 'error');
return;
}
if (empty($result->data)) {
drupal_set_message(t('Did not get any data from crossref.org'), 'error');
return;
}
$sxml = @simplexml_load_string($result->data);
if ($error = (string) $sxml->doi_record->crossref->error) {
drupal_set_message($error, 'error');
return;
}
$this->nodes = array();
$this->parser = drupal_xml_parser_create($result->data);
// use case-folding so we are sure to find the tag in
xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, FALSE);
xml_parser_set_option($this->parser, XML_OPTION_SKIP_WHITE, TRUE);
xml_set_object($this->parser, $this);
xml_set_element_handler($this->parser, 'unixref_startElement', 'unixref_endElement');
xml_set_character_data_handler($this->parser, 'unixref_characterData');
if (!xml_parse($this->parser, $result->data)) {
drupal_set_message(sprintf("XML error: %s at line %d", xml_error_string(xml_get_error_code($this->parser)), xml_get_current_line_number($this->parser)), 'error');
}
xml_parser_free($this->parser);
return $this->node;
}
示例9: __construct
public function __construct($input, $maxDepth = 20)
{
if (!is_string($input)) {
throw new XmlToArrayException('No valid input.');
}
$this->_maxDepth = $maxDepth;
$XMLParser = xml_parser_create();
xml_parser_set_option($XMLParser, XML_OPTION_SKIP_WHITE, false);
xml_parser_set_option($XMLParser, XML_OPTION_CASE_FOLDING, false);
xml_parser_set_option($XMLParser, XML_OPTION_TARGET_ENCODING, 'UTF-8');
xml_set_character_data_handler($XMLParser, array($this, '_contents'));
xml_set_default_handler($XMLParser, array($this, '_default'));
xml_set_element_handler($XMLParser, array($this, '_start'), array($this, '_end'));
xml_set_external_entity_ref_handler($XMLParser, array($this, '_externalEntity'));
xml_set_notation_decl_handler($XMLParser, array($this, '_notationDecl'));
xml_set_processing_instruction_handler($XMLParser, array($this, '_processingInstruction'));
xml_set_unparsed_entity_decl_handler($XMLParser, array($this, '_unparsedEntityDecl'));
if (!xml_parse($XMLParser, $input, true)) {
$errorCode = xml_get_error_code($XMLParser);
$message = sprintf('%s. line: %d, char: %d' . ($this->_tagStack ? ', tag: %s' : ''), xml_error_string($errorCode), xml_get_current_line_number($XMLParser), xml_get_current_column_number($XMLParser) + 1, implode('->', $this->_tagStack));
xml_parser_free($XMLParser);
throw new XmlToArrayException($message, $errorCode);
}
xml_parser_free($XMLParser);
}
示例10: load
protected function load()
{
global $zf_opmlItems, $zf_opmlMode;
/* default values for parsing this opml file */
$zf_opmlItems = array();
$xml_parser = xml_parser_create();
xml_set_element_handler($xml_parser, "zf_opmlStartElement", "zf_opmlEndElement");
zf_debug('Opening file ' . $this->opmlfilename, DBG_OPML);
@($fp = fopen($this->opmlfilename, "r"));
$data = "";
if ($fp) {
$data = fread($fp, filesize($this->opmlfilename));
fclose($fp);
$xmlResult = xml_parse($xml_parser, $data);
$xmlError = xml_error_string(xml_get_error_code($xml_parser));
$xmlCrtline = xml_get_current_line_number($xml_parser);
xml_parser_free($xml_parser);
unset($data);
if ($xmlResult) {
$this->subscriptions = $zf_opmlItems;
unset($zf_opmlItems);
} else {
$this->lastError = "Error parsing subscriptions file <br />error: {$xmlError} at line: {$xmlCrtline}";
zf_debug("{$xmlError} at line: {$xmlCrtline}", DBG_OPML);
return false;
}
} else {
$this->lastError = 'Error opening the subscriptions file!';
return false;
}
$this->_sanitize();
return true;
}
示例11: parseFile
function parseFile($fileLocation)
{
// reset it.
$this->_docType = NULL;
$this->_nameSpace = NULL;
$this->_errors = NULL;
$fp = @fopen($fileLocation, 'r');
if ($fp) {
$parser = xml_parser_create('ISO-8859-1');
xml_set_object($parser, $this);
xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, FALSE);
xml_set_element_handler($parser, "_startElement", "_endElement");
while ($data = fread($fp, 1024)) {
if (strlen($this->_docType) > 0) {
break;
}
if (!xml_parse($parser, $data, feof($fp))) {
$error = xml_error_string(xml_get_error_code($parser));
break;
}
}
xml_parser_free($parser);
@fclose(fp);
return TRUE;
} else {
$this->_errors[] = 'File ' . $fileLocation . ' could not be opened.';
return FALSE;
}
}
示例12: fetch
function fetch($raw_xml, $final = true)
{
$this->log .= 'fetch() called.' . PHP_EOL;
$this->log .= 'Raw XML:' . PHP_EOL . $raw_xml . PHP_EOL . PHP_EOL;
$this->index = 0;
$this->data = new stdClass();
$this->stack = array();
$this->stack[] =& $this->data;
$this->parser = xml_parser_create('UTF-8');
xml_set_object($this->parser, $this);
xml_set_element_handler($this->parser, 'tag_open', 'tag_close');
xml_set_character_data_handler($this->parser, 'cdata');
xml_parser_set_option($this->parser, XML_OPTION_TARGET_ENCODING, 'UTF-8');
xml_parser_set_option($this->parser, XML_OPTION_SKIP_WHITE, 1);
xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, false);
$start = 0;
$length = strlen($raw_xml);
$chunk_size = 32 * 1024 * 1024;
$ret = true;
while (true) {
if (!($parsed_xml = xml_parse($this->parser, substr($raw_xml, $start, $chunk_size), $final = ($start += $chunk_size) >= $length ? true : false))) {
$this->log .= $ret = sprintf('XML error: %s at line %d.', xml_error_string(xml_get_error_code($this->parser)), xml_get_current_line_number($this->parser));
break;
} else {
if ($final) {
break;
}
}
}
xml_parser_free($this->parser);
return $ret;
}
示例13: AbstractSAXParser
function AbstractSAXParser()
{
// create a parser
$this->parserResource = xml_parser_create();
if (isset($this->parserResource)) {
// allowing object instance to use the xml parser
xml_set_object($this->parserResource, $this);
// set tag event handler
xml_set_element_handler($this->parserResource, "startTagElement", "endTagElement");
// set CDATA event handler
xml_set_character_data_handler($this->parserResource, "cdataElement");
// set processing instruction handler
xml_set_processing_instruction_handler($this->parserResource, "instructionElement");
// set undeclare entity
xml_set_unparsed_entity_decl_handler($this->parserResource, "undeclaredEntityElement");
// set notation delcaration handler
xml_set_notation_decl_handler($this->parserResource, "notationDeclarationElement");
// set external entity handler
xml_set_external_entity_ref_handler($this->parserResource, "externalEntityElement");
// seat default parser option
xml_parser_set_option($this->parserResource, XML_OPTION_SKIP_WHITE, 1);
xml_parser_set_option($this->parserResource, XML_OPTION_CASE_FOLDING, 0);
xml_parser_set_option($this->parserResource, XML_OPTION_TARGET_ENCODING, 'UTF-8');
}
}
示例14: replaceTranslation
public function replaceTranslation()
{
//write xml header
fwrite($this->outputFP, '<?xml version="1.0" encoding="UTF-8"?>');
//create parser
$xml_parser = xml_parser_create('UTF-8');
//configure parser
//pass this object to parser to make its variables and functions visible inside callbacks
xml_set_object($xml_parser, $this);
//avoid uppercasing all tags name
xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, false);
//define callbacks for tags
xml_set_element_handler($xml_parser, "tagOpen", "tagClose");
//define callback for data
xml_set_character_data_handler($xml_parser, "characterData");
//read a chunk of text
while ($this->currentBuffer = fread($this->originalFP, 4096)) {
/*
preprocess file
*/
// obfuscate entities because sax automatically does html_entity_decode
$temporary_check_buffer = preg_replace("/&(.*?);/", '#%$1#%', $this->currentBuffer);
$lastByte = $temporary_check_buffer[strlen($temporary_check_buffer) - 1];
//avoid cutting entities in half:
//the last fread could have truncated an entity (say, '<' in '&l'), thus invalidating the escaping
//***** and if there is an & that it is not an entity, this is an infinite loop !!!!!
$escape_AMP = false;
// 9 is the max length of an entity. So, suppose that the & is at the end of buffer,
// add 9 Bytes and substitute the entities, if the & is present and it is not at the end
//it can't be a entity, exit the loop
while (true) {
$_ampPos = strpos($temporary_check_buffer, '&');
//check for real entity or escape it to safely exit from the loop!!!
if ($_ampPos === false || strlen(substr($temporary_check_buffer, $_ampPos)) > 9) {
$escape_AMP = true;
break;
}
//if an entity is still present, fetch some more and repeat the escaping
$this->currentBuffer .= fread($this->originalFP, 9);
$temporary_check_buffer = preg_replace("/&(.*?);/", '#%$1#%', $this->currentBuffer);
}
//free stuff outside the loop
unset($temporary_check_buffer);
$this->currentBuffer = preg_replace("/&(.*?);/", '#%$1#%', $this->currentBuffer);
if ($escape_AMP) {
$this->currentBuffer = str_replace("&", '#%amp#%', $this->currentBuffer);
}
//get lenght of chunk
$this->len = strlen($this->currentBuffer);
//parse chunk of text
if (!xml_parse($xml_parser, $this->currentBuffer, feof($this->originalFP))) {
//if unable, die
die(sprintf("XML error: %s at line %d", xml_error_string(xml_get_error_code($xml_parser)), xml_get_current_line_number($xml_parser)));
}
//get accumulated this->offset in document: as long as SAX pointer advances, we keep track of total bytes it has seen so far; this way, we can translate its global pointer in an address local to the current buffer of text to retrieve last char of tag
$this->offset += $this->len;
}
//close parser
xml_parser_free($xml_parser);
}
示例15: XMLToArray
function XMLToArray($data, $ignore = array(), $replace = array(), $showattribs = false, $toupper = false)
{
$this->_showAttribs = $showattribs;
$this->_parser = xml_parser_create();
xml_set_object($this->_parser, $this);
if ($toupper) {
foreach ((array) $ignore as $key => $value) {
$this->_ignore[strtoupper($key)] = strtoupper($value);
}
foreach ((array) $replace as $key => $value) {
$this->_replace[strtoupper($key)] = strtoupper($value);
}
xml_parser_set_option($this->_parser, XML_OPTION_CASE_FOLDING, true);
} else {
$this->_ignore =& $ignore;
$this->_replace =& $replace;
xml_parser_set_option($this->_parser, XML_OPTION_CASE_FOLDING, false);
}
xml_set_element_handler($this->_parser, '_startElement', '_endElement');
xml_set_character_data_handler($this->_parser, '_cdata');
$this->_data = array();
$this->_level = 0;
if (!xml_parse($this->_parser, $data, true)) {
//new Error("XML Parse Error: ".xml_error_string(xml_get_error_code($this->_parser))."n on line: ".xml_get_current_line_number($this->_parser),true);
return false;
}
xml_parser_free($this->_parser);
}