git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@171446 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Sean Coates 2004-10-28 14:08:18 +00:00
parent 2e96233965
commit c371e11878
2 changed files with 5 additions and 5 deletions

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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.16 $ -->
<!-- $Revision: 1.17 $ -->
<!-- splitted from ./en/functions/mysql.xml, last change in rev 1.2 -->
<refentry id="function.mysql-affected-rows">
<refnamediv>
@ -43,7 +43,7 @@
were literally affected by the query.
</para>
<para>
REPLACE statement deletes the record with the same primary key first and
The REPLACE statement first deletes the record with the same primary key and
then inserts the new record. This function returns the number of deleted
records plus the number of inserted records.
</para>

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.9 $ -->
<!-- $Revision: 1.10 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.2 -->
<refentry id="function.empty">
<refnamediv>
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otherwords, <literal>""</literal>, <literal>0</literal>,
<literal>"0"</literal>, &null;, &false;, <literal>array()</literal>, and
<literal>var $var;</literal> are all considered empty. In PHP 4 and
earlier also objects with empty properties are considered empty while
not in PHP 5. &true; is returned if <parameter>var</parameter> is empty.
earlier, objects with empty properties are considered empty. This is not
the case in PHP 5. &true; is returned if <parameter>var</parameter> is empty.
</para>
<para>
<function>empty</function> is the opposite of