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функция не описана

getID3::HandleAllTags() public WP 1.0

Это метод класса: getID3{}

Хуков нет.

Возвращает

true/false.

Использование

$getID3 = new getID3();
$getID3->HandleAllTags();

Код getID3::HandleAllTags() WP 5.5.1

wp-includes/ID3/getid3.php
<?php
public function HandleAllTags() {

	// key name => array (tag name, character encoding)
	static $tags;
	if (empty($tags)) {
		$tags = array(
			'asf'       => array('asf'           , 'UTF-16LE'),
			'midi'      => array('midi'          , 'ISO-8859-1'),
			'nsv'       => array('nsv'           , 'ISO-8859-1'),
			'ogg'       => array('vorbiscomment' , 'UTF-8'),
			'png'       => array('png'           , 'UTF-8'),
			'tiff'      => array('tiff'          , 'ISO-8859-1'),
			'quicktime' => array('quicktime'     , 'UTF-8'),
			'real'      => array('real'          , 'ISO-8859-1'),
			'vqf'       => array('vqf'           , 'ISO-8859-1'),
			'zip'       => array('zip'           , 'ISO-8859-1'),
			'riff'      => array('riff'          , 'ISO-8859-1'),
			'lyrics3'   => array('lyrics3'       , 'ISO-8859-1'),
			'id3v1'     => array('id3v1'         , $this->encoding_id3v1),
			'id3v2'     => array('id3v2'         , 'UTF-8'), // not according to the specs (every frame can have a different encoding), but getID3() force-converts all encodings to UTF-8
			'ape'       => array('ape'           , 'UTF-8'),
			'cue'       => array('cue'           , 'ISO-8859-1'),
			'matroska'  => array('matroska'      , 'UTF-8'),
			'flac'      => array('vorbiscomment' , 'UTF-8'),
			'divxtag'   => array('divx'          , 'ISO-8859-1'),
			'iptc'      => array('iptc'          , 'ISO-8859-1'),
			'dsdiff'    => array('dsdiff'        , 'ISO-8859-1'),
		);
	}

	// loop through comments array
	foreach ($tags as $comment_name => $tagname_encoding_array) {
		list($tag_name, $encoding) = $tagname_encoding_array;

		// fill in default encoding type if not already present
		if (isset($this->info[$comment_name]) && !isset($this->info[$comment_name]['encoding'])) {
			$this->info[$comment_name]['encoding'] = $encoding;
		}

		// copy comments if key name set
		if (!empty($this->info[$comment_name]['comments'])) {
			foreach ($this->info[$comment_name]['comments'] as $tag_key => $valuearray) {
				foreach ($valuearray as $key => $value) {
					if (is_string($value)) {
						$value = trim($value, " \r\n\t"); // do not trim nulls from $value!! Unicode characters will get mangled if trailing nulls are removed!
					}
					if ($value) {
						if (!is_numeric($key)) {
							$this->info['tags'][trim($tag_name)][trim($tag_key)][$key] = $value;
						} else {
							$this->info['tags'][trim($tag_name)][trim($tag_key)][]     = $value;
						}
					}
				}
				if ($tag_key == 'picture') {
					// pictures can take up a lot of space, and we don't need multiple copies of them; let there be a single copy in [comments][picture], and not elsewhere
					unset($this->info[$comment_name]['comments'][$tag_key]);
				}
			}

			if (!isset($this->info['tags'][$tag_name])) {
				// comments are set but contain nothing but empty strings, so skip
				continue;
			}

			$this->CharConvert($this->info['tags'][$tag_name], $this->info[$comment_name]['encoding']);           // only copy gets converted!

			if ($this->option_tags_html) {
				foreach ($this->info['tags'][$tag_name] as $tag_key => $valuearray) {
					if ($tag_key == 'picture') {
						// Do not to try to convert binary picture data to HTML
						// https://github.com/JamesHeinrich/getID3/issues/178
						continue;
					}
					$this->info['tags_html'][$tag_name][$tag_key] = getid3_lib::recursiveMultiByteCharString2HTML($valuearray, $this->info[$comment_name]['encoding']);
				}
			}

		}

	}

	// pictures can take up a lot of space, and we don't need multiple copies of them; let there be a single copy in [comments][picture], and not elsewhere
	if (!empty($this->info['tags'])) {
		$unset_keys = array('tags', 'tags_html');
		foreach ($this->info['tags'] as $tagtype => $tagarray) {
			foreach ($tagarray as $tagname => $tagdata) {
				if ($tagname == 'picture') {
					foreach ($tagdata as $key => $tagarray) {
						$this->info['comments']['picture'][] = $tagarray;
						if (isset($tagarray['data']) && isset($tagarray['image_mime'])) {
							if (isset($this->info['tags'][$tagtype][$tagname][$key])) {
								unset($this->info['tags'][$tagtype][$tagname][$key]);
							}
							if (isset($this->info['tags_html'][$tagtype][$tagname][$key])) {
								unset($this->info['tags_html'][$tagtype][$tagname][$key]);
							}
						}
					}
				}
			}
			foreach ($unset_keys as $unset_key) {
				// remove possible empty keys from (e.g. [tags][id3v2][picture])
				if (empty($this->info[$unset_key][$tagtype]['picture'])) {
					unset($this->info[$unset_key][$tagtype]['picture']);
				}
				if (empty($this->info[$unset_key][$tagtype])) {
					unset($this->info[$unset_key][$tagtype]);
				}
				if (empty($this->info[$unset_key])) {
					unset($this->info[$unset_key]);
				}
			}
			// remove duplicate copy of picture data from (e.g. [id3v2][comments][picture])
			if (isset($this->info[$tagtype]['comments']['picture'])) {
				unset($this->info[$tagtype]['comments']['picture']);
			}
			if (empty($this->info[$tagtype]['comments'])) {
				unset($this->info[$tagtype]['comments']);
			}
			if (empty($this->info[$tagtype])) {
				unset($this->info[$tagtype]);
			}
		}
	}
	return true;
}