reference/funchand/functions/func-num-args.xml
6de3c40884af4a059d2e5b65a03b783e52946026
6de3c40884af4a059d2e5b65a03b783e52946026
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<title><function>func_num_args</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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function foo()
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{
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$numargs = func_num_args();
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echo "Number of arguments: $numargs\n";
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echo "Number of arguments: ", func_num_args(), PHP_EOL;
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}
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foo(1, 2, 3);
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@@ -70,6 +70,11 @@ Number of arguments: 3
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</para>
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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¬e.func-named-params;
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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