[DOC-CVS] [doc-en] master: setisodate.xml Fix an example (#4919)

Author: Mikhail Alferov (mmalferov)
Committer: GitHub (web-flow)
Pusher: kamil-tekiela
Date: 2025-10-12T22:35:43+01:00

Commit: https://github.com/php/doc-en/commit/2cfd69623a8af79d46deaad5ebeb4d9e73b15d6d
Raw diff: https://github.com/php/doc-en/commit/2cfd69623a8af79d46deaad5ebeb4d9e73b15d6d.diff

setisodate.xml Fix an example (#4919)

The first example seems to have been moved from a mutable DateTime :) We need to assign the result of the method to a variable

Changed paths:
  M  reference/datetime/datetimeimmutable/setisodate.xml


Diff:

diff --git a/reference/datetime/datetimeimmutable/setisodate.xml b/reference/datetime/datetimeimmutable/setisodate.xml
index fb25fb0ff2ab..f443c96d52c1 100644
--- a/reference/datetime/datetimeimmutable/setisodate.xml
+++ b/reference/datetime/datetimeimmutable/setisodate.xml
@@ -66,13 +66,14 @@
    <programlisting role="php">
 <![CDATA[
 <?php
+
 $date = new DateTimeImmutable();
 
-$date->setISODate(2008, 2);
-echo $date->format('Y-m-d') . "\n";
+$newDate = $date->setISODate(2008, 2);
+echo $newDate->format('Y-m-d') . "\n";
 
-$date->setISODate(2008, 2, 7);
-echo $date->format('Y-m-d') . "\n";
+$newDate = $date->setISODate(2008, 2, 7);
+echo $newDate->format('Y-m-d') . "\n";
 ?>
 ]]>
    </programlisting>
@@ -80,6 +81,7 @@ echo $date->format('Y-m-d') . "\n";
    <programlisting role="php">
 <![CDATA[
 <?php
+
 $date = date_create();
 
 date_isodate_set($date, 2008, 2);
@@ -103,6 +105,7 @@ echo date_format($date, 'Y-m-d') . "\n";
    <programlisting role="php">
 <![CDATA[
 <?php
+
 $date = new DateTimeImmutable();
 
 $newDate = $date->setISODate(2008, 2, 7);
@@ -130,6 +133,7 @@ echo $newDate->format('Y-m-d') . "\n";
    <programlisting role="php">
 <![CDATA[
 <?php
+
 $date = new DateTimeImmutable();
 $newDate = $date->setISODate(2008, 14);
 echo $newDate->format('n');