Dev-Umgebung: Kompatibilität für PHP 8.3 + Smarty 4.5.6

- Smarty 4.1.1 → 4.5.6 (behebt dynamic property deprecations) - Core-Klassen: #[\AllowDynamicProperties] für Admin_role, base, Config, Customer, Customer_group, CustomerGroups, Item, Structure, website - website.class.php: counts[parent_id] initialisieren vor ++ (PHP 8.1) - layout.class.php: HTTP_ACCEPT_LANGUAGE mit isset-Guard - website_init.php: session_status()-Check vor session_start - .htaccess: HTTPS-Redirect via X-Forwarded-Proto (statt SERVER_PORT) - themes/easyshop_advanced/media/: Parent-Theme-Assets nachgezogen - .gitignore: smarty.4.1.1.bak ausschließen
2026-04-20 01:19:01 +02:00
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+# escape
+
+`escape` is used to encode or escape a variable to `html`, `url`,
+`single quotes`, `hex`, `hexentity`, `javascript` and `mail`. By default
+its `html`.
+
+## Basic usage
+```smarty
+{$myVar|escape}
+```
+
+## Parameters
+
+| Parameter Position | Type    | Required | Possible Values                                                                                                | Default | Description                                                                          |
+|--------------------|---------|----------|----------------------------------------------------------------------------------------------------------------|---------|--------------------------------------------------------------------------------------|
+| 1                  | string  | No       | `html`, `htmlall`, `url`, `urlpathinfo`, `quotes`, `hex`, `hexentity`, `javascript`, `mail`                    | `html`  | This is the escape format to use.                                                    |
+| 2                  | string  | No       | `ISO-8859-1`, `UTF-8`, and any character set supported by [`htmlentities()`](https://www.php.net/htmlentities) | `UTF-8` | The character set encoding passed to htmlentities() et. al.                          |
+| 3                  | boolean | No       | FALSE                                                                                                          | TRUE    | Double encode entities from &amp; to &amp;amp; (applies to `html` and `htmlall` only) |
+
+
+## Examples
+
+```php
+<?php
+
+$smarty->assign('articleTitle',
+                "'Stiff Opposition Expected to Casketless Funeral Plan'"
+                );
+$smarty->assign('EmailAddress','smarty@example.com');
+
+```
+       
+
+These are example `escape` template lines followed by the output
+
+```smarty
+{$articleTitle}
+'Stiff Opposition Expected to Casketless Funeral Plan'
+
+{$articleTitle|escape}
+&#039;Stiff Opposition Expected to Casketless Funeral Plan&#039;
+
+{$articleTitle|escape:'html'}    {* escapes  & " ' < > *}
+&#039;Stiff Opposition Expected to Casketless Funeral Plan&#039;
+
+{$articleTitle|escape:'htmlall'} {* escapes ALL html entities *}
+&#039;Stiff Opposition Expected to Casketless Funeral Plan&#039;
+
+<a href="?title={$articleTitle|escape:'url'}">click here</a>
+<a
+href="?title=%27Stiff%20Opposition%20Expected%20to%20Casketless%20Funeral%20Plan%27">click here</a>
+
+{$articleTitle|escape:'quotes'}
+\'Stiff Opposition Expected to Casketless Funeral Plan\'
+
+<a href="mailto:{$EmailAddress|escape:"hex"}">{$EmailAddress|escape:"hexentity"}</a>
+{$EmailAddress|escape:'mail'}    {* this converts to email to text *}
+<a href="mailto:%62%6f%..snip..%65%74">&#x62;&#x6f;&#x62..snip..&#x65;&#x74;</a>
+
+{'mail@example.com'|escape:'mail'}
+smarty [AT] example [DOT] com
+
+{* the "rewind" parameter registers the current location *}
+<a href="$my_path?page=foo&rewind={$my_uri|escape:url}">click here</a>
+
+```
+
+This snippet is useful for emails, but see also
+[`{mailto}`](../language-custom-functions/language-function-mailto.md)
+
+```smarty
+{* email address mangled *}
+<a href="mailto:{$EmailAddress|escape:'hex'}">{$EmailAddress|escape:'mail'}</a>
+```
+
+See also [escaping smarty parsing](../language-basic-syntax/language-escaping.md),
+[`{mailto}`](../language-custom-functions/language-function-mailto.md) and the [obfuscating email
+addresses](../../appendixes/tips.md#obfuscating-e-mail-addresses) page.