turn $str;
}
##### 增加一个 hit ####
function add_one_hit($board,$id){
         $sql="update $board set hits=hits+1 where id=$id";
         mysql_query($sql);
}
##### 检查用户密码 ####
function check_user_password($name,$password){
         $name=trim($name);
         $name=ereg_replace("'","‘",$name);
         $name=htmlspecialchars($name);
         $password=trim($password);
         $sql="select password from user where name='$name'";
         $sql_result=mysql_query($sql);
         $sql_row=mysql_fetch_array($sql_result);
         if($password<>$sql_row[password]){
              $result=0;
         }
         else{
              $result=1;
              setcookie ("jl_forum[name]",$name);
              setcookie ("jl_forum[password]",$password);
         }
         return $result;
}
##### 检查管理员密码 ####
function check_admin_password(){
         $sql="select * from user where name='$jl_forum[name]'";
         $sql_result=mysql_query($sql);
         $sql_row=mysql_fetch_array($sql_result);
        if ($jl_forum[password]==$sql_row[password]){
            $result=1;
        }
        else {
            $result=0;
        }
        if ($sql_row[slaveboard]==$jl_forum[board]){
            $result=1;
        }
        else {
            $result=0;
        }  
         return $result;
}

##### 修改个人资料 ####
function change_profile($name){
         global $sex,$realname,$password,$address,$oicq,$homepage,$phone,$email,$qm;
         $name=trim($name);
         $name=htmlspecialchars($name);
         $realname=htmlspecialchars($realname);
         $address=htmlspecialchars($address);
         $oicq=htmlspecialchars($oicq);
         $homepage=htmlspecialchars($homepage);
         $phone=htmlspecialchars($phone);
         $email=htmlspecialchars($email);
         $qm=htmlencode2($qm);
         $sql="update user set sex='$sex',realname='$realname',password='$password',address='$address',oicq='$oicq',homepage='$homepage',phone='$phone',email='$email',qm='$qm' where name='$name'";
         mysql_query($sql);
}
##### 显示错误 ####
function show_error($id){
         redirect2("wrong.php?id=$id");
}
##### 增加版主 ####
function add_admin($board,$name){
         $name=trim($name);
         $sql="update user set slaveboard='$board' where name='$name'";
         mysql_query($sql);
}
##### 删除版主 #####
function del_admin($name){
         $name=trim($name);
         $name=htmlspecialchars($name);
         $sql="update user set slaveboard=' where name='$name'";
         mysql_query($sql);
}
##### 贴子转精华 ####
function set_good($board,$id){
         $sql="update $board set good='y' where id=$id";
         mysql_query($sql);
}
##### 转出精华 ###
function set_no_good($board,$id){
         $sql="update $board set good=' where id=$id";
         mysql_query($sql);
}
##### 导出签名 #####
function expl_qm($name){
        $name=htmlspecialchars($name);
         $sql="select qm from user where name='$name'";
         $sql_result=mysql_query($sql);
         $sql_row=mysql_fetch_array($sql_result);
         $qm=$sql_row[qm];
         return $qm;
}
##### 管理员 #####
function adminok() {
    if ($jl_admin[name]==$admin_name and $jl_admin[password]==$admin_password) {
        return 1;
    }
    else {
        return 0;
    }
}
##### 增加积分 #####
function add_score($name,$num) {
    $name=htmlspecialchars($name);
    $sql="update user set score=score+$num where name='$name'";
    mysql_query($sql);
}
##### 减少积分 ####
function remove_score($name,$num) {
    $name=htmlspecialchars($name);
    $sql="update user set score=score-$num where name='$name'";
    mysql_query($sql);
}
#### 发送留言 ####
function sendmsg() {
    global $fromname,$name,$cont;
    $name=htmlspecialchars($name);
    $fromname=htmlspecialchars($fromname);
    $cont=htmlencode2($cont);
    $wt=date("Y-m-d H:i:s");
    $sql="insert into message (name,fromname,cont,writetime) values ('$name','$fromname','$cont','$wt')";
    mysql_query($sql);
}
#### 删除留言 ####
function delmsg($id) {
    $sql="delete from message where id=$id";
    mysql_query($sql);
}
### 留言是否属于这个人 #####
function is_this_user($id) {
    $sql="select name from message where id=$id";
    $sql_result=mysql_query($sql);
    $sql_row=mysql_fetch_row($sql_result);
    if ($sql_row[name]==$jl_forum[name]) {
        return 1;
    }
    else {
        return 0;
    }
}
?>
##########################
# good.php ##########
########################
<?php
    require("func.php");
    $sql="select * from boardinfo";
    $sql_result=mysql_query($sql);
?>
<html>
<head>
<title>main</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link rel="stylesheet" type="text/css" href="css/page.css">
</head>

<body bgcolor="#FFFFFF" background="image/bg.gif">
<table width="90%" border="1" cellspacing="0" cellpadding="0" align="center" bordercolorlight="#FFCC99" bordercolordark="#FFCC99">
  <tr bgcolor="#CCFF99">  
    <td>
      <div align="center"><b>论坛精华区</b></div>
    </td>
  </tr>
  <tr align="center">  

上一页  [1] [2] [3] [4] 下一页