Hook mechanism

[nadar]

Easy mechanism to hook content output to various sections.

Hook::on('fooBar', function($hook) {
    return 'Hello World';
});

Using the Hook in the layout file (for example):

echo Hook::string('fooBar');

The above output will generate a string. You can also use iterations:

Therefore the iteration muss be registered inside the $hook object:

Hook::on('fooBarArray', function($hook) {
    $hook[] = 'Hello';
    $hook[] = 'World';
});

$array = Hook::iterate('fooBarArray');
print_r($array); // Array(0 => Hello, 1 => Wrold)

[nadar]

• Add core concept guide section.