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move bracket delimiters paragraph again
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@334411 c90b9560-bf6c-de11-be94-00142212c4b1
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@ -49,23 +49,6 @@
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</programlisting>
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</informalexample>
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</para>
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<para>
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If the delimiter needs to be matched inside the pattern it must be
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escaped using a backslash. If the delimiter appears often inside the
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pattern, it is a good idea to choose another delimiter in order to increase
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readability.
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<informalexample>
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<programlisting>
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<![CDATA[
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/http:\/\//
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#http://#
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]]>
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</programlisting>
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</informalexample>
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The <function>preg_quote</function> function may be used to escape a string
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for injection into a pattern and its optional second parameter may be used
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to specify the delimiter to be escaped.
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</para>
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<para>
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In addition to the aforementioned delimiters, it is also possible to use
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bracket style delimiters where the opening and closing brackets are the
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@ -86,6 +69,23 @@
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characters within the pattern, but as with other delimiters they must be
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escaped when they are used as literal characters.
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</para>
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<para>
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If the delimiter needs to be matched inside the pattern it must be
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escaped using a backslash. If the delimiter appears often inside the
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pattern, it is a good idea to choose another delimiter in order to increase
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readability.
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<informalexample>
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<programlisting>
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<![CDATA[
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/http:\/\//
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#http://#
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]]>
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</programlisting>
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</informalexample>
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The <function>preg_quote</function> function may be used to escape a string
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for injection into a pattern and its optional second parameter may be used
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to specify the delimiter to be escaped.
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</para>
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<para>
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You may add <link linkend="reference.pcre.pattern.modifiers">pattern
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modifiers</link> after the ending delimiter. The following is an example
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