/*----分页列表输出函数------------------------------------
$get_var 页面链接
$total_record 总记录数
$page_size 每页记录数 (可选,默认为20)
$list_len 列表长度 (可选,默认为5,实际长度为 $list_len*2+1)
例:get_page_list("inc_page_list.php",323,7,5);
---------------------------------------------------------*/
function get_page_list($get_var,$total_record,$page_size=20,$list_len=5)
{
global $page;
if($total_record!=0){
if(!ereg("\?",$get_var)) $get_var.="?tag=0";
if($page=="") $page=1;
if($total_record%$page_size!=0)
$total_page=ceil($total_record/$page_size);
else
$total_page=$total_record/$page_size;
$prepage = $page-1;
$nextpage = $page+1;
echo "共".$total_record."条记录 ".$page."/".$total_page."页 ";
if($prepage>0){
echo "首页\r\n";
echo "上一页\r\n";
}
$total_list = $list_len * 2 + 1;
if($page>=$total_list)
{
$i=$page-$list_len;
$total_list=$page+$list_len;
if($total_list>$total_page) $total_list=$total_page;
}
else
{
$i=1;
if($total_list>$total_page) $total_list=$total_page;
}
for($i;$i<=$total_list;$i++)
{
if($i==$page) echo "$i ";
else echo "[".$i."]\r\n";
}
if($nextpage<=$total_page){
echo "下一页\r\n";
echo "未页\r\n";
}
}
else
{
echo "没任何记录!";
}
}
/*-----------------------计算总页数--------------------------*/
function get_total_page($total_record,$page_size)
{
return ceil($total_record/$page_size);
}
/*---------------get_limit,返回mysql分页查询时的 limit 条件-----*/
function get_limit($page_size)
{
global $page;
if($page=="") $page=1;
$limit_start = ($page-1)*$page_size;
return " limit ".$limit_start.",".$page_size." ";
}
?>
Fatal error: Uncaught Error: Call to undefined function mysql_connect() in C:\phpstudy_pro\WWW\qd-danshan.com\booking\config.php:5
Stack trace:
#0 C:\phpstudy_pro\WWW\qd-danshan.com\booking\index.php(5): require_once()
#1 {main}
thrown in C:\phpstudy_pro\WWW\qd-danshan.com\booking\config.php on line 5