Функция PHP get_html_translation_table()
实例 => Пример
Вывод таблицы перевода, используемой функцией htmlspecialchars:
<?php => <?php print_r (get_html_translation_table()); // HTML_SPECIALCHARS по умолчанию ?> => ?>
Определение и использование
Функция get_html_translation_table() возвращает htmlentities() и htmlspecialchars() Таблица перевода, используемая функцией.
Совет:Некоторые символы могут быть закодированы несколькими способами. Функция get_html_translation_table() возвращает наиболее обычный способ кодирования.
Синтаксис
get_html_translation_table(функция,flags,character-set => character-set)
| Параметры | Описание |
|---|---|
| функция |
Опционально. Определяет,哪个 таблицу перевода вернуть. Возможные значения:
|
| flags |
可选。规定翻译表将包含哪种引号以及翻译表用于哪种文档类型。 可用的引号类型：
规定翻译表适用的文档类型的附加 flags：
|
| character-set => character-set |
可选。字符串值，规定要使用的字符集。 允许的值：
注释：在 PHP 5.4 之前的版本，无法被识别的字符集将被忽略并由 ISO-8859-1 替代。自 PHP 5.4 起，无法被识别的字符集将被忽略并由 UTF-8 替代。 |
技术细节
| 返回值： | 以数组形式返回翻译表，原始字符作为键名，实体作为键值。 |
| PHP 版本： | 4+ |
更新日志：
| 版本 | 说明 |
|---|---|
| PHP 5 | character-set => character-set 参数的默认值改为 UTF-8。 |
| PHP 5.4 |
新增了用于规定翻译表适用的文档类型的附加 flags：
|
| PHP 5.3.4 => PHP 5.3.4 | 新增了 => Добавлен character-set => character-set 参数。 => Параметры. |
更多实例 => Больше примеров
实例 => Пример
HTML_SPECIALCHARS 的翻译表： => Таблица перевода HTML_SPECIALCHARS:
<?php => <?php print_r (get_html_translation_table(HTML_SPECIALCHARS)); => print_r (get_html_translation_table(HTML_SPECIALCHARS)); ?> => ?>
显示字符和实体名： => Показывать символы и.entity names:
Array => Массив ( => ( ["] => " [&] => & [<] => < [>] => > )
例子 2 => Пример 2
HTML_ENTITIES 的翻译表： => Таблица перевода HTML_ENTITIES:
<?php => <?php print_r (get_html_translation_table(HTML_ENTITIES)); => print_r (get_html_translation_table(HTML_ENTITIES)); ?> => ?>
显示字符和实体名： => Показывать символы и.entity names:
Array => Массив ( => ( ["] => " [&] => & [<] => < [>] => > [ ] => [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ? [?] => ä [?] => å [?] => æ [?] => ç [?] => è [?] => é [?] => ê [?] => ë [?] => ì [?] => í [?] => î [?] => ï [?] => ð [?] => ñ [?] => ò [?] => ó [?] => ô [?] => õ [?] => ö [?] => ÷ [?] => ø [?] => ù [?] => ú [?] => û [?] => ü [?] => ý [?] => þ [?] => ÿ [?] => Œ [?] => œ [?] => Š [?] => š [?] => Ÿ [?] => ƒ [?] =>  [?] => ˜ [Α] => Α [Β] => Β [Γ] => Γ [Δ] => Δ [Ε] => Ε [Ζ] => Ζ [Η] => Η [Θ] => Θ [Ι] => Ι [Κ] => Κ [Λ] => Λ [Μ] => Μ [Ν] => Ν [Ξ] => Ξ [Ο] => Ο [Π] => Π [Ρ] => Ρ [Σ] => Σ [Τ] => Τ [Υ] => Υ [Φ] => Φ [Χ] => Χ [Ψ] => Ψ [Ω] => Ω [α] => α [β] => β [γ] => γ [δ] => δ [ε] => ε [ζ] => ζ [η] => η [θ] => θ [ι] => ι [κ] => κ [λ] => λ [μ] => μ [ν] => ν [ξ] => ξ [ο] => ο [π] => π [ρ] => ρ [?] => ς [σ] => σ [τ] => τ [υ] => υ [φ] => φ [χ] => χ [ψ] => ψ [ω] => ω [?] => ϑ [?] => ϒ [?] => ϖ [?] => [?] => [?] => [?] => [?] => [?] => [?] => [?] => – [?] => — [?] => ‘ [?] => ’ [?] => ‚ [?] => “ [?] => ” [?] => „ [?] => † [?] => ‡ [?] => • [?] => … [?] => ‰ [′] => ′ [″] => ″ [?] => ‹ [?] => › [￣] => ‾ [?] => ⁄ [?] => € [?] => ℑ [?] => ℘ [?] => ℜ [?] => ™ [?] => ℵ [←] => ← [↑] => ↑ [→] => → [↓] => ↓ [?] => ↔ [?] => ↵ [?] => ⇐ [?] => ⇑ [?] => ⇒ [?] => ⇓ [?] => ⇔ [?] => ∀ [?] => ∂ [?] => ∃ [?] => ∅ [?] => ∇ [∈] => ∈ [?] => ∉ [?] => ∋ [∏] => ∏ [∑] => ∑ [?] => − [?] => ∗ [√] => √ [∝] => ∝ [∞] => ∞ [∠] => ∠ [∧] => ∧ [∨] => ∨ [∩] => ∩ [∪] => ∪ [∫] => ∫ [∴] => ∴ [～] => ∼ [?] => ≅ [≈] => ≈ [≠] => ≠ [≡] => ≡ [≤] => ≤ [≥] => ≥ [?] => ⊂ [?] => ⊃ [?] => ⊄ [?] => ⊆ [?] => ⊇ [⊕] => ⊕ [?] => ⊗ [⊥] => ⊥ [?] => ⋅ [?] => ⌈ [?] => ⌉ [?] => ⌊ [?] => ⌋ [?] => ⟨ [?] => ⟩ [?] => ◊ [?] => ♠ [?] => ♣ [?] => ♥ [?] => ♦ )
