php heredoc variable code example

Example 1: php heredoc

$output = <<<HTML
	<p>Lorem ipsum dolor sit amet consectetur<p>
	<a href="{$foobar}">click here</a>
HTML;

Example 2: heredoc php

$str = <<<MYTEXT
This is a
demo message
with heredoc.
MYTEXT;
 
echo $str;

Example 3: php syntax <<<

<?php
$str = <<<EOD
Example of string
spanning multiple lines
using heredoc syntax.
EOD;

/* More complex example, with variables. */
class foo
{
    var $foo;
    var $bar;

    function __construct()
    {
        $this->foo = 'Foo';
        $this->bar = array('Bar1', 'Bar2', 'Bar3');
    }
}

$foo = new foo();
$name = 'MyName';

echo <<<EOT
My name is "$name". I am printing some $foo->foo.
Now, I am printing some {$foo->bar[1]}.
This should print a capital 'A': \x41
EOT;
?>

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