What will be the output of the following code?
<?php $foo = 'Bob'; $bar = &$foo; $bar = "My name is $bar"; echo $bar;echo $foo;?>
My name is BobBob
My name is BobMy name is Bob
My name is Bob Bob
The $bar = &$foo; line will reference $foo via $bar.
Please do not use chat terms. Example: avoid using "grt" instead of "great".