reference/info/functions/get-magic-quotes-gpc.xml
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<refpurpose>Gets the current configuration setting of magic_quotes_gpc</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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&warn.deprecated.function-7-4-0.removed-8-0-0;
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</refsynopsisdiv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>bool</type><methodname>get_magic_quotes_gpc</methodname>
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<type>false</type><methodname>get_magic_quotes_gpc</methodname>
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<void/>
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</methodsynopsis>
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<para>
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Returns the current configuration setting of <link
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linkend="ini.magic-quotes-gpc">magic_quotes_gpc</link>
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</para>
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<para>
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Keep in mind that attempting to set <link linkend="ini.magic-quotes-gpc">
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magic_quotes_gpc</link> at runtime will not work.
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</para>
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<para>
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For more information about magic_quotes, see this
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<link linkend="security.magicquotes">security section</link>.
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Always returns &false;.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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&no.function.parameters;
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Returns 0 if magic_quotes_gpc is off, 1 otherwise.
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Or always returns &false; as of PHP 5.4.0.
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Always returns &false;.
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</para>
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</refsect1>
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</thead>
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<tbody>
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<row>
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<entry>5.4.0</entry>
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<entry>7.4.0</entry>
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<entry>
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Always returns &false; because the magic quotes feature was removed from PHP.
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This function has been deprecated.
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</entry>
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</row>
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</tbody>
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title><function>get_magic_quotes_gpc</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// If magic quotes are enabled
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echo $_POST['lastname']; // O\'reilly
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echo addslashes($_POST['lastname']); // O\\\'reilly
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// Usage across all PHP versions
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if (get_magic_quotes_gpc()) {
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$lastname = stripslashes($_POST['lastname']);
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}
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else {
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$lastname = $_POST['lastname'];
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}
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// If using MySQL
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$lastname = mysql_real_escape_string($lastname);
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echo $lastname; // O\'reilly
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$sql = "INSERT INTO lastnames (lastname) VALUES ('$lastname')";
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?>
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]]>
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</programlisting>
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</example>
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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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<note>
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<para>
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If the directive <link linkend="ini.magic-quotes-sybase">
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magic_quotes_sybase</link> is ON it will completely override
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<link linkend="ini.magic-quotes-gpc">magic_quotes_gpc</link>. So even
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when <function>get_magic_quotes_gpc</function> returns
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&true; neither double quotes, backslashes or NUL's will
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be escaped. Only single quotes will be escaped. In this
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case they'll look like: <emphasis>''</emphasis>
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</para>
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</note>
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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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