Simple PHP Pagination - No Database Required

<?php

class display {
	function pagination($rows, $per_page, $current_page, $page_link) {
		global $core,$C;
		
		// Create a Page Listing
		$this->pages = ceil($rows / $per_page);
		
		// If there's only one page, return now and don't bother
		if($this->pages == 1) {
			return;
		}
		
		// Pagination Prefix
                $output .= "<!-- Pagination by Dennis Pedrie. Used by Permission -->";
		$output = "Pages: ";
		
		// Should we show the FIRST PAGE link?
		if($current_page > 2) {
			$output .= "<a href=\"". $page_link ."?page=1/\" title=\"First Page\"><<</a>";
		}
		
		// Should we show the PREVIOUS PAGE link?
		if($current_page > 1) {
			$previous_page = $current_page - 1;
			$output .= " <a href=\"". $page_link .">page=". $previous_page ."/\" title=\"Previous Page\"><</a>";
		}
		
		// Current Page Number
		$output .= "<strong>[ ". $current_page ." ]</strong>";
		
		// Should we show the NEXT PAGE link?
		if($current_page < $this->pages) {
			$next_page = $current_page + 1;
			$output .= "<a href=\"". $page_link ."?page=". $next_page ."/\" title=\"Next Page\">></a>";
		}
		
		// Should we show the LAST PAGE link?
		if($current_page < $this->pages - 1) {
			$output .= " <a href=\"". $page_link ."?page=". $this->pages ."/\" title=\"Last Page\">>></a>";
		}
		
		// Return the output.
		return $output;
	}
}

$display = new display;
echo $display->pagination("45", "15", "1", "http://mysite.com/index.php");
?>