svn: /phpdoc/en/trunk/language/ operators.xml

bwoebi Thu, 22 Oct 2015 12:27:56 +0000 Revision: http://svn.php.net/viewvc?view=revision&revision=338020 Log: Extend the existing array operator example to illustrate the behavior of +=. -- Provided by anonymous 62668 () Changed paths: U phpdoc/en/trunk/language/operators.xml Modified: phpdoc/en/trunk/language/operators.xml =================================================================== --- phpdoc/en/trunk/language/operators.xml 2015-10-22 12:00:00 UTC (rev 338019) +++ phpdoc/en/trunk/language/operators.xml 2015-10-22 12:27:56 UTC (rev 338020) @@ -2050,6 +2050,10 @@ $c = $b + $a; // Union of $b and $a echo "Union of \$b and \$a: \n"; var_dump($c); + +$a += $b; // Union of $a += $b is $a and $b +echo "Union of \$a += \$b: \n"; +var_dump($a); ?> ]]> </programlisting> @@ -2075,6 +2079,15 @@ ["c"]=> string(6) "cherry" } +Union of $a += $b: +array(3) { + 'a' => + string(5) "apple" + 'b' => + string(6) "banana" + 'c' => + string(6) "cherry" +} ]]> </screen> </para>