【php开源代码栏目提醒】:网学会员,鉴于大家对php开源代码十分关注,论文会员在此为大家搜集整理了“show_cat.php”一文,供大家参考学习!
<?php
include ('book_sc_fns.php');
// The shopping cart needs sessions, so start one
session_start();
$catid = $_GET['catid'];
$name = get_category_name($catid);
do_html_header($name);
// get the book info out from db
$book_array = get_books($catid);
display_books($book_array);
// if logged in as admin, show add, delete book links
if(isset($_SESSION['admin_user']))
{
display_button('index.php', 'continue', 'Continue Shopping');
display_button('admin.php', 'admin-menu', 'Admin Menu');
display_button("edit_category_form.php?catid=$catid",
'edit-category', 'Edit Category');
}
else
display_button('index.php', 'continue-shopping', 'Continue Shopping');
do_html_footer();
?>