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Added note about magic_quotes_gpc and slashes under 'variables from outside php'

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A link to html faq was also added.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@61271 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Philip Olson 2001-10-31 19:24:18 +00:00
parent c6b4175eec
commit b73e38061b
1 changed files with 16 additions and 5 deletions
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21
language/variables.xml
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@ -1,5 +1,5 @@
<?xml encoding="iso-8859-1"?>
<!-- $Revision: 1.20 $ -->
<!-- $Revision: 1.21 $ -->
<chapter id="language.variables">
<title>Variables</title>
@ -860,11 +860,22 @@ echo "$a $hello";
be available as <varname>$username</varname> in the global scope.
</para>
<note>
<para>
The <link linkend="ini.magic-quotes-gpc">magic_quotes_gpc</link>
configuration directive affects Get, Post and Cookie values. If
turned on, value (It's "PHP!") will automagically become (It\'s \"PHP!\").
Escaping is needed for DB insertion. Also see
<function>addslashes</function>, <function>stripslashes</function> and
<link linkend="ini.magic-quotes-sybase">magic_quotes_sybase</link>.
</para>
</note>
<simpara>
PHP also understands arrays in the context of form variables. You
may, for example, group related variables together, or use this
feature to retrieve values from a multiple select
input:
PHP also understands arrays in the context of form variables
(see the <link linkend="faq.html">related faq</link>). You may,
for example, group related variables together, or use this
feature to retrieve values from a multiple select input:
</simpara>
<para>