diff --git a/functions/var.xml b/functions/var.xml index a9833bcbc6..a5218dab34 100644 --- a/functions/var.xml +++ b/functions/var.xml @@ -1,5 +1,5 @@ - + Variable Functions Variables @@ -1256,7 +1256,7 @@ if (!odbc_execute ($stmt, &$sqldata) || !odbc_fetch_into ($stmt, &$tmp)) { unset destroys the specified variables. Note that in PHP 3, unset will always return &true; (actually, the integer value 1). In PHP 4, however, - unset is no longer a &true; function: it is + unset is no longer a true function: it is now a statement. As such no value is returned, and attempting to take the value of unset results in a parse error.