PHP get_html_translation_table() Function
Example
Print the translation table used by the htmlspecialchars function:
<?php
print_r (get_html_translation_table()); // HTML_SPECIALCHARS is default.
?>
Run example »
Definition and Usage
The get_html_translation_table() function returns the translation table used by the htmlentities() and htmlspecialchars() functions.
Tip: Some characters can be encoded several ways. The get_html_translation_table() function returns the most common encoding.
Syntax
get_html_translation_table(function,flags,character-set)
| Parameter | Description |
|---|---|
| function | Optional. Specifies which translation table to return. Possible values:
|
| flags | Optional. Specifies which quotes the table will contain and which document type the table is for.
The available quote styles are:
Additional flags for specifying which doctype the table is for:
|
| character-set | Optional. A string that specifies which character-set to
use. Allowed values are:
Note: Unrecognized character-sets will be ignored and replaced by ISO-8859-1 in versions prior to PHP 5.4. As of PHP 5.4, it will be ignored an replaced by UTF-8. |
Technical Details
| Return Value: | Returns the translation table as an array, with the original characters as keys and entities as values |
|---|---|
| PHP Version: | 4+ |
| Changelog: | The default value for the character-set parameter was changed
to UTF-8 in PHP 5 The additional flags for specifying which doctype the table is for; ENT_HTML401, ENT_HTML5, ENT_XML1 and ENT_XHTML were added in PHP 5.4 The character-set parameter was added in PHP 5.3.4 |
More Examples
Example
Table for HTML_SPECIALCHARS:
<?php
print_r (get_html_translation_table(HTML_SPECIALCHARS));
?>
Displaying character and entity name:
Array
(
["] => "
[&] => &
[<] => <
[>] => >
)
Example 2
Table for HTML_ENTITIES:
<?php
print_r (get_html_translation_table(HTML_ENTITIES));
?>
Displaying character and entity name:
Array
(
["] => "
[&] => &
[<] => <
[>] => >
[ ] =>
[¡] => ¡
[¢] => ¢
[£] => £
[¤] =>
¤
[¥] => ¥
[¦] => ¦
[§] => §
[¨] => ¨
[©] => ©
[ª] => ª
[«] => «
[¬] => ¬
[] =>
­
[®] => ®
[¯] => ¯
[°] => °
[±] => ±
[²] => ²
[³] => ³
[´] => ´
[µ] => µ
[¶] =>
¶
[·] => ·
[¸] => ¸
[¹] => ¹
[º] => º
[»] => »
[¼] => ¼
[½] => ½
[¾] => ¾
[¿] => ¿
[À] => À
[Á] => Á
[Â] => Â
[Ã] => Ã
[Ä] => Ä
[Å] => Å
[Æ] => Æ
[Ç]
=> Ç
[È] => È
[É] => É
[Ê] => Ê
[Ë]
=> Ë
[Ì] => Ì
[Í] => Í
[Î] => Î
[Ï] =>
Ï
[Ð] => Ð
[Ñ] => Ñ
[Ò] => Ò
[Ó] => Ó
[Ô] => Ô
[Õ] => Õ
[Ö] => Ö
[×] => ×
[Ø]
=> Ø
[Ù] => Ù
[Ú] => Ú
[Û] => Û
[Ü]
=> Ü
[Ý] => Ý
[Þ] => Þ
[ß] => ß
[à] => à
[á] => á
[â] => â
[ã] => ã
[ä] => ä
[å]
=> å
[æ] => æ
[ç] => ç
[è] => è
[é] =>
é
[ê] => ê
[ë] => ë
[ì] => ì
[í] => í
[î] => î
[ï] => ï
[ð] => ð
[ñ] => ñ
[ò] =>
ò
[ó] => ó
[ô] => ô
[õ] => õ
[ö] => ö
[÷] => ÷
[ø] => ø
[ù] => ù
[ú] => ú
[û] => û
[ü] => ü
[ý] => ý
[þ] => þ
[ÿ]
=> ÿ
[Œ] => Œ
[œ] => œ
[Š] => Š
[š] => š
[Ÿ] => Ÿ
[ƒ] => ƒ
[ˆ] => ˆ
[˜] => ˜
[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] => σ
[τ] =>
τ
[υ] => υ
[φ] => φ
[χ] => χ
[ψ] => ψ
[ω] => ω
[ϑ] => ϑ
[ϒ] => ϒ
[ϖ] => ϖ
[ ]
=>  
[ ] =>  
[ ] =>  
[] => ‌
[] => ‍
[] => ‎
[] => ‏
[–] => –
[—] => —
[‘] => ‘
[’] => ’
[‚] => ‚
[“] => “
[”] => ”
[„]
=> „
[†] => †
[‡] => ‡
[•] => •
[…] =>
…
[‰] => ‰
[′] => ′
[″] => ″
[‹] => ‹
[›] => ›
[‾] => ‾
[⁄] => ⁄
[€] => €
[ℑ]
=> ℑ
[℘] => ℘
[ℜ] => ℜ
[™] => ™
[ℵ] => ℵ
[←] => ←
[↑] => ↑
[→] => →
[↓] => ↓
[↔] => ↔
[↵] => ↵
[⇐] => ⇐
[⇑] => ⇑
[⇒] => ⇒
[⇓] =>
⇓
[⇔] => ⇔
[∀] => ∀
[∂] => ∂
[∃] =>
∃
[∅] => ∅
[∇] => ∇
[∈] => ∈
[∉] => ∉
[∋] => ∋
[∏] => ∏
[∑] => ∑
[−] => −
[∗] => ∗
[√] => √
[∝] => ∝
[∞] => ∞
[∠] => ∠
[∧] =>
∧
[∨] => ∨
[∩] => ∩
[∪] => ∪
[∫] => ∫
[∴]
=> ∴
[∼] => ∼
[≅] => ≅
[≈] => ≈
[≠] =>
≠
[≡] => ≡
[≤] => ≤
[≥] => ≥
[⊂] => ⊂
[⊃]
=> ⊃
[⊄] => ⊄
[⊆] => ⊆
[⊇] => ⊇
[⊕] => ⊕
[⊗] => ⊗
[⊥] => ⊥
[⋅] => ⋅
[⌈] => ⌈
[⌉]
=> ⌉
[⌊] => ⌊
[⌋] => ⌋
[〈] => ⟨
[〉] =>
⟩
[◊] => ◊
[♠] => ♠
[♣] => ♣
[♥] =>
♥
[♦] => ♦
)
PHP String Reference
