e544ed6d9a
Comparing changes: https://github.com/smarty-php/smarty/compare/v4.3.1...v4.4.1 It is noticeable that Smarty 4.3.1 does not officially support PHP 8.3. Is only supported with 4.4.0. Remark: During tests with Smarty 4.5.1, it was noticed that the following warning occurs: Deprecated: Using the unregistered function "function_exists" in a template is deprecated and will be removed in a future version. Use Smarty::registerPlugin to explicitly register a custom modifier. As of Smarty 5.X.X, templates must be revised again. The Smarty release 5.0.2 is already officially available. However, integration into FlatPress is not entirely trivial.
35 lines
1.2 KiB
Markdown
35 lines
1.2 KiB
Markdown
# {literal}
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`{literal}` tags allow a block of data to be taken literally. This is
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typically used around Javascript or stylesheet blocks where {curly
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braces} would interfere with the template
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[delimiter](../../programmers/api-variables/variable-left-delimiter.md) syntax. Anything within
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`{literal}{/literal}` tags is not interpreted, but displayed as-is. If
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you need template tags embedded in a `{literal}` block, consider using
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[`{ldelim}{rdelim}`](./language-function-ldelim.md) to escape the individual
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delimiters instead.
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> **Note**
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>
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> `{literal}{/literal}` tags are normally not necessary, as Smarty
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> ignores delimiters that are surrounded by whitespace. Be sure your
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> javascript and CSS curly braces are surrounded by whitespace. This is
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> new behavior to Smarty 3.
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```smarty
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<script>
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// the following braces are ignored by Smarty
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// since they are surrounded by whitespace
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function myFoo {
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alert('Foo!');
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}
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// this one will need literal escapement
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{literal}
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function myBar {alert('Bar!');}
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{/literal}
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</script>
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```
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See also [`{ldelim} {rdelim}`](./language-function-ldelim.md) and the
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[escaping Smarty parsing](../language-basic-syntax/language-escaping.md) page.
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