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36 lines
669 B
Markdown
36 lines
669 B
Markdown
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clearConfig()
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clears assigned config variables
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Description
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===========
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void
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clearConfig
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string
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var
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This clears all assigned [config variables](#language.config.variables).
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If a variable name is supplied, only that variable is cleared.
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<?php
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// clear all assigned config variables.
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$smarty->clearConfig();
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// clear one variable
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$smarty->clearConfig('foobar');
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?>
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See also [`getConfigVars()`](#api.get.config.vars),
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[`config variables`](#language.config.variables),
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[`config files`](#config.files),
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[`{config_load}`](#language.function.config.load),
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[`configLoad()`](#api.config.load) and
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[`clearAssign()`](#api.clear.assign).
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