svn: /phpdoc/en/trunk/reference/datetime/datetime/ modify.xml

danielc Wed, 05 May 2010 03:05:09 +0000 Revision: http://svn.php.net/viewvc?view=revision&revision=299008 Log: Add example of how adding months can be problematic. Changed paths: U phpdoc/en/trunk/reference/datetime/datetime/modify.xml Modified: phpdoc/en/trunk/reference/datetime/datetime/modify.xml =================================================================== --- phpdoc/en/trunk/reference/datetime/datetime/modify.xml 2010-05-05 03:02:15 UTC (rev 299007) +++ phpdoc/en/trunk/reference/datetime/datetime/modify.xml 2010-05-05 03:05:09 UTC (rev 299008) @@ -96,6 +96,29 @@ ]]> </screen> </example> + <example> + <title>Beware when adding or subtracting months</title> + <programlisting role="php"> +<![CDATA[ +<?php +$date = new DateTime('2000-12-31'); + +$date->modify('+1 month'); +echo $date->format('Y-m-d') . "\n"; + +$date->modify('+1 month'); +echo $date->format('Y-m-d') . "\n"; +?> +]]> + </programlisting> + &example.outputs; + <screen> +<![CDATA[ +2001-01-31 +2001-03-03 +]]> + </screen> + </example> </refsect1> <refsect1 role="seealso">