Sometimes, you will need to reset variables, and following functions will help you to do it.
unset($array);
If you need to use it as array, you should do like below
unset($v); $v=array();
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Sometimes, you will need to reset variables, and following functions will help you to do it.
unset($array);
If you need to use it as array, you should do like below
unset($v); $v=array();