Examples and instructions about heredoc in php

In PHP, the Examples and instructions about heredoc in php syntax provides a very convenient way to output large amounts of text. Instead of using double or single quotes to delimit the string, it uses two identical first and last identifiers.

In PHP, the Examples and instructions about heredoc in php syntax provides a very convenient way to output large amounts of text. Instead of using double or single quotes to delimit the string, it uses two identical first and last identifiers. Consider the following example:

There are several things worth noting about the above example: