Copy the code The code is as follows:
session_start();
//============================
//Author: biyuan
//Time ：2006.07
//Contact: QQ6010707
//============================
?>
Biyuan Network PHP+ACCESS article management system
//================== =================
//Connect to the database
//========================== =========
@$conn = new com("ADODB.Connection");
$conn->Open("DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=" . realpath("article.mdb"));
//====================================
// Article navigation
//==================================
function article_menu(){
global $conn;
@$sql = "Select * From List";
@$rs = $conn->Execute($sql);
while(!$rs->Eof){
echo "| Fields[2]->value . "">" . $rs->Fields[1]->value . " ";
$rs ->MoveNext();
}
echo "| Backend Managementrn";
$rs->Close();
if(@ $_SESSION["ARTICLEADMIN"] == "BY_PHP_ARTICLE"){
echo "
Administrative Options-> | Category Management | Publish article | Article list | Log out";
}
}
//============================== =====
//Article list: article_list (article category ID)
//================================ ====
function article_list($str){
global $conn;
@$sql = "Select id,by_title,by_name,by_time,by_count From Article Where by_class = " . $str . " Order By id desc";
@$rs = $conn->Execute($sql);
if(!$rs->Eof){
echo "rn"
. " rn"
. " Article Title | Article Author | Published time | Number of views | rn"
. "
rn";
while(!$rs->Eof ){
echo " rn"
. " Fields[0]->value . "">" . $rs->Fields[1]->value . " | " . $rs->Fields[2]->value . " | " . date("Y-m-d H:i:s",$rs->Fields[3]->value) . " | " . $rs->Fields[4]->value . " | rn"
. "
rn";
$rs->MoveNext();
}
echo "< ;/table>rn";
}
else {
echo "
This category does not exist or there are currently no articles!";
}
$rs->Close();
}
//==================================
//文章详细：article_look(文章ID)
//==================================
function article_look($str){
global $conn;
@$sql = "Select * From Article Where id = " . $str;
@$rs = $conn->Execute($sql);
@$usql= "Update Article Set by_count = (by_count + 1) Where id = " . $str;
$conn->Execute($usql);
if(!$rs->Eof){
@$body = $rs->Fields[5]->value;
$body = str_replace("[url=file://%22,%22%22,$body/]\","",$body[/url]);
echo "rn"
. " rn"
. " " . $rs->Fields[1]->value . " | rn"
. "
rn"
. " rn"
. " 文章作者:" . $rs->Fields[2]->value . " | 发表时间:" . date("Y-m-d H:i:s",$rs->Fields[3]->value) . " | 浏览次数:" . $rs->Fields[4]->value . " | rn"
. "
rn"
. " rn"
. " " . $body . " | rn"
. "
rn"
. " rn"
. " 【 返 回 】 【 打 印 】 【 关 闭 】 | rn"
. "
rn"
. "
rn"
. " rn";
}
else {
echo "
该文章不存在或已被管理员删除!";
}
$rs->Close();
}
//==================================
//后台:分类管理
//==================================
function admin_class(){
global $conn;
@$sql = "Select * From List";
@$rs = $conn->Execute($sql);
echo "rn";
//增加一个类别
if(@$_GET["class"] == "add"){
if(@$_POST["class_name"] == "" || @$_POST["class_cid"] == ""){
echo "
填写不完整!";
echo "";
exit();
}
else {
@$sql = "Insert into List(by_list,by_cid) Values('" . $_POST["class_name"] . "' , '" . $_POST["class_cid"] . "')";
$conn->Execute($sql);
echo "
添加成功!";
echo "";
}
}
//修改一个类别
if(@$_GET["class"] == "edit"){
if(@$_POST["class_" . $_GET["id"]] == "" || @$_POST["class_cid_" . $_GET["id"]] == ""){
echo "
填写不完整!";
echo "";
exit();
}
else {
@$sql = "Update List Set by_list = '" . $_POST["class_" . $_GET["id"]] . "' , by_cid = '" . $_POST["class_cid_" . $_GET["id"]] . "' Where id = " . $_GET["id"];
$conn->Execute($sql);
echo "
修改成功!";
echo "";
}
}
//删除一个类别
if(@$_GET["class"] == "del"){
@$sql = "Delete From List Where id = " . $_GET["id"];
$conn->Execute($sql);
echo "
删除成功!";
echo "";
}
}
//==================================
//后台:发表文章(支持HTML)
//==================================
function admin_insert(){
global $conn;
if(@$_GET["innert"] == "add"){
if(@$_POST["title"] == "" || @$_POST["name"] == "" || @$_POST["class"] == "" || @$_POST["body"] == ""){
echo "
填写不完整!";
echo "";
exit();
}
else {
@$body = $_POST["body"];
$body = str_replace("'", "''", $body);
$body = str_replace("\r\n", "
", $body);
@$sql = "Insert into article(by_title,by_name,by_time,by_count,by_body,by_class) Values('" . $_POST["title"] . "' , '" . $_POST["name"] . "' , #" . date("Y-m-d G:i:s") . "# , 0 , '" . $body . "' , '" . $_POST["class"] . "')";
$conn->Execute($sql);
echo "
添加成功!";
echo "";
}
}
else {
echo "\r\n"
. "\r\n"
. "
rn";
}
}
//==================================
//后台:文章列表
//==================================
function admin_list(){
global $conn;
@$sql = "Select id,by_title,by_name,by_time,by_count,by_class From Article Order By id desc";
@$rs = $conn->Execute($sql);
if(!$rs->Eof){
echo "rn";
}
else {
echo "
该分类不存在或暂时没有任何文章!";
}
$rs->Close();
//修改文章
if(@$_GET["list"] == "edit"){
if(@$_GET["edit"] == "true"){
if(@$_POST["title"] == "" || @$_POST["name"] == "" || @$_POST["class"] == "" || @$_POST["body"] == ""){
echo "
填写不完整!";
echo "";
exit();
}
else {
@$body = $_POST["body"];
$body = str_replace("'", "''", $body);
$body = str_replace("rn", "
", $body);
@$sql = "Update article Set by_title = '" . $_POST["title"] . "' , by_name = '" . $_POST["name"] . "' , by_count = " . $_POST["count"] . " , by_body = '" . $body . "' , by_class = '" . $_POST["class"] . "' Where id = " . $_GET["id"];
$conn->Execute($sql);
echo "
修改成功!";
echo "";
}
}
else {
@$sql = "Select * From Article Where id = " . $_GET["id"];
@$rs = $conn->Execute($sql);
echo "rn"
. "\r\n"
. "
\r\n";
}
}
//删除文章
if(@$_GET["list"] == "del"){
@$sql = "Delete From Article Where id = " . $_GET["id"];
$conn->Execute($sql);
echo "
删除成功!";
echo "";
}
}
//==================================
//权限验证
//==================================
function admin_session(){
if(@$_SESSION["ARTICLEADMIN"] != "BY_PHP_ARTICLE"){
echo "
请先登陆!";
echo "";
exit();
}
}
//==================================
//后台登陆
//==================================
function admin_login(){
if(@$_SESSION["ARTICLEADMIN"] == "BY_PHP_ARTICLE"){
echo "";
}
else{
echo "\r\n"
. " \r\n"
. " 管理员登陆 | \r\n"
. "
\r\n"
. " \r\n"
. " \r\n"
. "
\r\n"
. "
\r\n";
}
}
//==================================
//登陆验证
//==================================
function admin_check(){
if(trim($_POST["adminPass"]) != "admin"){
echo "
错误的密码!";
echo "";
}
else {
echo "
登陆成功!";
@$_SESSION["ARTICLEADMIN"] = "BY_PHP_ARTICLE";
echo "";
}
}
//==================================
//URL参数列表
//==================================
function page_load(){
@$classid = $_GET["classid"];
if($classid != ""){
if(!is_numeric($classid)){
echo "
错误的参数!";
return false;
}
else {
article_list($classid);
}
}
@$artid = $_GET["artid"];
if($artid != ""){
if(!is_numeric($artid)){
echo "
错误的参数!";
return false;
}
else {
article_look($artid);
}
}
@$admin = $_GET["admin"];
if($admin == "login"){
admin_login();
}
if($admin == "check"){
admin_check();
}
if($admin == "admin"){
admin_session();
echo "
登陆成功!请选择功能菜单进行操作.";
}
if($admin == "logout"){
session_destroy();
echo "
已成功退出!";
echo "";
}
if($admin == "class"){
admin_session();
admin_class();
}
if($admin == "insert"){
admin_session();
admin_insert();
}
if($admin == "list"){
admin_session();
admin_list();
}
if($classid == "" && $artid == "" && $admin == ""){
echo "";
}
}
?>
文章分类->
$conn->Close();
?>
