}
if ($limitlower < 0)
{
$limitlower = 0;
}
}
/**
* Returns the HTML for multi-page navigation
*
* @param integer Total number of items found
* @param integer Page number being displayed
* @param string Base address for links eg: q.PHP?t=99{&page=4}
* @param string Ending portion of address for links
*
* @return string Page navigation HTML
*/
function construct_page_nav($results, $pagenumber, $address, $address2 = , $option = array())
{
$perpage = $this->perpage;
$show = array();
$curpage = 0;
$pagenav = ;
$firstlink = ;
$prevlink = ;
$lastlink = ;
$nextlink = ;
if ($results <= $perpage)
{
$show[pagenav] = false;
return ;
}
$show[pagenav] = true;
$total = number_format($results);
$totalpages = ceil($results / $perpage);
$show[prev] = false;
$show[next] = false;
$show[first] = false;
$show[last] = false;