/**
* Set blocks list
* First block is content block that drives page construction
* order of others blocks has no effect
*
* 'head' is allways append to blocks if not listed
*
* @param array $blocks
* array('content','header','aside',footer');
* @return void
*/
public static function setBlocks($blocks)
{
if (!is_array($blocks)) {
return false;
}
Z::$blocks = array();
while ($b = array_shift($blocks)) {
$b = trim(rtrim($b, '/'));
# / not allowed in block names. Explode to take first segment
$b = explode('/', $b);
$b = reset($b);
// body is not allowed as block name
if ($b !== 'body') {
Z::$blocks[] = $b;
}
}
if (!in_array('head', Z::$blocks)) {
Z::$blocks[] = 'head';
}
}
