Files
smarty/docs/designers/language-modifiers/language-modifier-unescape.md
Simon Wisselink 428a701b18 Feature/add docs (#689)
* Add converted docs repo

* Set theme jekyll-theme-minimal

* Removed BC docs, added TOC

* Added TOCs, rewrote most important links in documentation. Linked README to new Github Pages site

* some link fixes
2021-12-03 11:59:22 +01:00

1.7 KiB

unescape

unescape is used to decode entity, html and htmlall. It counters the effects of the escape modifier for the given types.

Parameter Position Type Required Possible Values Default Description


       1            string      No                                             `html`, `htmlall`, `entity`,                                          `html`   This is the escape format to use.
       2            string      No      `ISO-8859-1`, `UTF-8`, and any character set supported by [`htmlentities()`](&url.php-manual;htmlentities)   `UTF-8`  The character set encoding passed to html\_entity\_decode() or htmlspecialchars\_decode() or mb\_convert\_encoding() et. al.


<?php

$smarty->assign('articleTitle',
                "Germans use &quot;&Uuml;mlauts&quot; and pay in &euro;uro"
                );

?>

These are example unescape template lines followed by the output

{$articleTitle}
Germans use &quot;&Uuml;mlauts&quot; and pay in &euro;uro

{$articleTitle|unescape:"html"}
Germans use "&Uuml;mlauts" and pay in &euro;uro

{$articleTitle|unescape:"htmlall"}
Germans use "Ümlauts" and pay in €uro

See also escaping smarty parsing, escape modifier.