44 lines
667 B
Markdown
44 lines
667 B
Markdown
Tag {if}
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========
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Tag {if} have much the same flexibility as PHP [if](http://docs.php.net/if) statements,
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with a few added features for the template engine.
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All operators, allowed functions and variables are recognized in conditions.
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```smarty
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{if <expression>}
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{* ...code... *}
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{elseif <expression>}
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{* ...code... *}
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{else}
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{* ...code... *}
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{/if}
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```
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### {if}
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```smarty
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{if <expression>}
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{*...some code...*}
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{/if}
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```
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### {elseif}
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```smarty
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{if <expression1>}
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{*...some code...*}
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{elseif <expression2>}
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{*...some code...*}
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{/if}
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```
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### {else}
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```smarty
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{if <expression>}
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{*...some code...*}
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{else}
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{*...some code...*}
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{/if}
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``` |