clearConfig() — clears assigned config variables
void clearConfig(string var);This clears all assigned config variables. If a variable name is supplied, only that variable is cleared.
Example 14.13. clearConfig()
<?php
// clear all assigned config variables.
$smarty->clearConfig();
// clear one variable
$smarty->clearConfig('foobar');
?>
See also
getConfigVars(),
config variables,
config files,
{config_load},
configLoad()
and
clearAssign().