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Fix doc bug #54263 (htmlspecialchars - charsets are not equivalent).

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@309322 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Adam Harvey 2011-03-17 02:57:20 +00:00
parent 02a0a89dc6
commit 2a67a718ea
1 changed files with 10 additions and 3 deletions
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13
reference/strings/functions/htmlspecialchars.xml
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@ -106,9 +106,10 @@
<literal>ISO-8859-1</literal>, <literal>ISO-8859-15</literal>,
<literal>UTF-8</literal>, <literal>cp866</literal>,
<literal>cp1251</literal>, <literal>cp1252</literal>, and
<literal>KOI8-R</literal> are effectively equivalent, as the
characters affected by <function>htmlspecialchars</function>
occupy the same positions in all of these charsets.
<literal>KOI8-R</literal> are effectively equivalent, provided the
<parameter>string</parameter> itself is valid for the character set, as
the characters affected by <function>htmlspecialchars</function> occupy
the same positions in all of these charsets.
</para>
&reference.strings.charsets;
</listitem>
@ -131,6 +132,12 @@
<para>
The converted <type>string</type>.
</para>
<para>
If the input <parameter>string</parameter> contains an invalid code unit
sequence within the given <parameter>charset</parameter> and the
<constant>ENT_IGNORE</constant> flag is not set, then
<function>htmlspecialchars</function> will return an empty string.
</para>
</refsect1>
<refsect1 role="changelog">