php reset variable value
unset (var1, var2.... )php reset variable value
unset (var1, var2.... )php reset variable value
<?php
$xyz='w3resource.com';
echo 'Before using unset() the value of $xys is : '. $xyz.'<br>';
unset($xyz);
echo 'After using unset() the value of $xys is : '. $xyz;
?>Copyright © 2021 Codeinu
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