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40 lines
763 B
Markdown
40 lines
763 B
Markdown
string\_format {#language.modifier.string.format}
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==============
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This is a way to format strings, such as decimal numbers and such. Use
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the syntax for [`sprintf()`](&url.php-manual;sprintf) for the
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formatting.
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Parameter Position Type Required Default Description
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-------------------- -------- ---------- --------- ---------------------------------------
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1 string Yes *n/a* This is what format to use. (sprintf)
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<?php
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$smarty->assign('number', 23.5787446);
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?>
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Where template is:
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{$number}
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{$number|string_format:"%.2f"}
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{$number|string_format:"%d"}
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Will output:
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23.5787446
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23.58
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23
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See also [`date_format`](#language.modifier.date.format).
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