52bf429a01
Updated calls to current Smarty API (register_function()/register_modifier()/register_block() -> registerPlugin(); assign_by_ref() -> assignByRef()). Fixed file includes in templates with quotes. Removed SmartyValidate.class.php includes. Still work in progress as some errors still appear!
42 lines
1.5 KiB
Markdown
42 lines
1.5 KiB
Markdown
{counter} {#language.function.counter}
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=========
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`{counter}` is used to print out a count. `{counter}` will remember the
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count on each iteration. You can adjust the number, the interval and the
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direction of the count, as well as determine whether or not to print the
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value. You can run multiple counters concurrently by supplying a unique
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name for each one. If you do not supply a name, the name "default" will
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be used.
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If you supply the `assign` attribute, the output of the `{counter}`
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function will be assigned to this template variable instead of being
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output to the template.
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Attribute Name Type Required Default Description
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---------------- --------- ---------- ----------- ------------------------------------------------------
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name string No *default* The name of the counter
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start number No *1* The initial number to start counting from
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skip number No *1* The interval to count by
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direction string No *up* The direction to count (up/down)
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print boolean No *TRUE* Whether or not to print the value
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assign string No *n/a* the template variable the output will be assigned to
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{* initialize the count *}
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{counter start=0 skip=2}<br />
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{counter}<br />
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{counter}<br />
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{counter}<br />
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this will output:
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0<br />
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2<br />
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4<br />
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6<br />
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