37 lines
1.2 KiB
Markdown
37 lines
1.2 KiB
Markdown
{literal} {#language.function.literal}
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=========
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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](#variable.left.delimiter) 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) 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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<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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See also [`{ldelim} {rdelim}`](#language.function.ldelim) and the
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[escaping Smarty parsing](#language.escaping) page.
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