...

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@@ -314,7 +314,7 @@ xp***to

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such as swapping two values, replace one pattern by an intermediary placeholder, then in a

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later pair replace that intermediary placeholder with the desired replacement.

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</para>

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-

<example>

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+

<informalexample>

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<programlisting role="php">

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<![CDATA[

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<?php

...

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@@ -325,7 +325,7 @@ print_r(preg_replace($p, $r, 'a'));

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?>

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]]>

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</programlisting>

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-

</example>

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+

</informalexample>

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</note>

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</refsect1>

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