functions.php

晕了

<?
require("setup/config.php");
/************************************************/ 
/*               以下部分不需修改               */
/************************************************/

if($REMOTE_ADDR=="127.0.0.1"){
        $LINKS_URL="http://localhost/links/";
        $EXTRA_CODE="";
}

//函数DBConnect()，连接MySQL数据库，并选定要使用的数据库
//返回值：数据库的连接号
function DBConnect(){
        $conn=mysql_connect($GLOBALS["HOST"],$GLOBALS["USER"],$GLOBALS["PASSWORD"]);
        if($conn) mysql_select_db($GLOBALS["USER"]);
        return $conn;
}

//函数DBClose()，关闭和MySQL数据库的连接
function DBClose($conn){
        mysql_close($conn);
        $conn=0;
}

//函数ShowLoginForm()，显示登录表单
function ShowLoginForm(){
?>
<form name='login' method='post' action='<?echo $GLOBALS["LINKS_URL"];?>login.php'>
  <input type='hidden' name='refer' value='<?echo isset($GLOBALS["refer"])?$GLOBALS["refer"]:$GLOBALS["PHP_SELF"];?>'>
  <table border='1' cellspacing='0' align='center' bordercolorlight='3366ff' bordercolordark='ffffff'>
    <tr>
      <td>
        <table border='0' cellpadding='0' cellspacing='0'>
          <tr>
            <td>
              <div align='right'><font color='#000000'><span style='FONT-SIZE: 9pt'>用户名：</span></font></div>
            </td>
            <td>
              <input type='text' name='UserName' size='10' maxlength='20'>
            </td>
          </tr>
          <tr>
            <td>
              <div align='right'><font color='#000000'><span style='FONT-SIZE: 9pt'>密码：</span></font></div>
            </td>
            <td>
              <input type='password' name='Password'  size='10' maxlength='20'>
            </td>
          </tr>
          <tr>
            <td colspan='2'>
              <div align='center'>
                <input type='submit' name='login' value='登录'>
                <input type='reset' name='login' value='重填'>
              </div>
            </td>
          </tr>
        </table>
      </td>
    </tr>
  </table>
  <br>
  <table cellspacing='0' align='center'>
    <tr>
      <td><font size='2'><span style='FONT-SIZE: 9pt'><a href='<?echo $GLOBALS["LINKS_URL"];?>reg_1.php' target='_blank'>新用户注册</a></span></font>
        <font size='2'><span style='FONT-SIZE: 9pt'><a href='<?echo $GLOBALS["LINKS_URL"];?>get_pwd.php' target='_blank'>查询密码</a></span></font></td>
    </tr>
  </table>
</form>
<?
}

//
function ShowFAQ(){
        $faqs=file("setup/faq.txt");
        $qindex=0;
        for($i=0;$i<sizeof($faqs);$i++){
                $tmp=explode(":",$faqs[$i]);
                switch($tmp[0]){
                        case "Q":
                                $questions[$qindex]=$tmp[1];
                                $qindex++;
                                break;
                        default:
                                break;
                }
        }
        echo "<table width=100%>\n";
        echo "<tr><td>\n";
        echo "<a href=faq.php>\n";
        for($i=0;$i<sizeof($questions);$i++){
                echo $questions[$i]."<br>\n";
        }
        echo "</a>\n";
        echo "<br><br>\n";
        echo "<a href=http://mygjp.51.net/cgi-bin/gb2000/gb.cgi?id=fzgjp>更多问题，本站留言板</a>\n";
        echo "</td></tr>\n";
        echo "</table>\n";
}

//函数MakeMenu()，输出左列功能菜单
function MakeMenu($menuid){
        $links[0]="view_static.php";
        $links[1]="change_password.php";
        $links[2]="change_info.php";
        $links[3]="change_style.php";
        $links[4]="get_code.php";
        $title[0]="查看交换报告";
        $title[1]="修改密码";
        $title[2]="修改注册资料";
        $title[3]="修改".$GLOBALS["LINKS_NAME"]."样式";
        $title[4]="重获".$GLOBALS["LINKS_NAME"]."代码";

        //echo "\n<td background=table_bg.gif  height=\"380\" width=\"20%\" valign=\"top\">\n";

        if(!$GLOBALS["UserID"]){
                echo "<p>&nbsp;</p>\n";
                ShowLoginForm();
                ShowFAQ();
                //echo "</td>";
                return;
        }

        if($menuid==-1){
                //echo "</td>";
                return;
        }
        echo "<p>&nbsp;</p>\n";
        echo "<table border='1' cellspacing='0' align='center' bordercolorlight='3366ff' bordercolordark='ffffff'>\n";
        echo "<tr><td>\n<table align='center'>";
        for($i=0;$i<sizeof($links);$i++){
                if($i==$menuid){
                        echo "<tr><td><font color=#ad1010>".$title[$i]."</font></td></tr>\n";
                }
                else{
                        echo "<tr><td><a href=\"".$links[$i]."\">".$title[$i]."</a></td></tr>\n";
                }
        }
        echo "</table>\n</td></tr></table>\n";
        echo "<p>&nbsp;</p>\n";
        //echo "</td>\n";
}

function showresult($msg,$menuid){
        if((setcookie("msg",$msg))&&(setcookie("menuid",$menuid))){
                $message="";
        }
        else{
                $message="?msg=".$msg."&menuid=".$menuid;
        }

        header("Location:ok.php".$message);
}
?>