public function setPagePriority($pagePriority)
	{
		if ($pagePriority < 0 || $pagePriority > 1) {
			throw new \UnexpectedValueException(sprintf('The valid range is from 0.0 to 1.0, [%s] received.', $pagePriority));
		}

		$this->pagePriority = $pagePriority;
	}
public function setPagePriority($pagePriority)
	{
		if ($pagePriority < 0 || $pagePriority > 1) {
			throw new \UnexpectedValueException(sprintf('The valid range is from 0.0 to 1.0, [%s] received.', $pagePriority));
		}

		$this->pagePriority = $pagePriority;
	}
public function setPagePriority ( $ pagePriority ) { if ( $ pagePriority < 0 || $ pagePriority > 1 ) { throw new \ UnexpectedValueException ( sprintf ( 'The valid range is from 0.0 to 1.0, [%s] received.' , $ pagePriority ) ) ; } $ this -> pagePriority = $ pagePriority ; }
The valid range is from 0.0 to 1.0, with 1.0 being the most important.

@param string $pagePriority
The valid range is from 0 . 0 to 1 . 0 with 1 . 0 being the most important .