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@@ -11,7 +11,7 @@

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<methodsynopsis>

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<type>void</type><methodname>unset</methodname>

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<methodparam><type>mixed</type><parameter>var</parameter></methodparam>

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-

<methodparam choice="opt"><type>mixed</type><parameter>...</parameter></methodparam>

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+

<methodparam rep="repeat"><type>mixed</type><parameter>vars</parameter></methodparam>

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</methodsynopsis>

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<para>

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<function>unset</function> destroys the specified variables.

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@@ -165,10 +165,10 @@ Before unset: 3, after unset: 23

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</listitem>

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</varlistentry>

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<varlistentry>

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<term><parameter>...</parameter></term>

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+

<term><parameter>vars</parameter></term>

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<listitem>

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<para>

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-

Another variable ...

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Further variables.

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</para>

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</listitem>

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</varlistentry>

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@@ -211,7 +211,7 @@ unset($foo1, $foo2, $foo3);

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<function>unset</function> function. <literal>(unset)</literal>

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casting serves only as a <literal>NULL</literal>-type cast, for

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completeness. It does not alter the variable it's casting.

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The (unset) cast is deprecated as of PHP 7.2.0.

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The (unset) cast is deprecated as of PHP 7.2.0, removed as of 8.0.0.

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</para>

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<programlisting role="php">

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<![CDATA[

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@@ -239,7 +239,14 @@ string(6) "Felipe"

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&note.language-construct;

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<note>

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<para>

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-

It is possible to unset even object properties visible in current context.

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It is possible to unset object properties visible in the current context.

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+

</para>

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<para>

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+

If declared,

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<link linkend="object.get">__get()</link>

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+

is called when accessing an unset property, and

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+

<link linkend="object.set">__set()</link>

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+

is called when setting an unset property.

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</para>

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</note>

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<note>

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