社区(php&&mysql)五

function post2() {
    global $sid,$aid,$php_self;
    global $banner,$body,$poster,$email,$type,$char_gb;

     
    if(strlen($banner)==0 || strlen($body)==0 || strlen($poster)==0 || strlen($email)==0) {
        echo "
          <script language=javascript>
            alert('恶糶ぃч俱');
            history.back();
          </script>
         ";
        return;
    }

    //$banner=addslashes($banner);
    //$body=addslashes($body);
    $rip=getenv('remote_addr');

    $droot=getenv('document_root');
    include("sql.php3");
    $db=mysql_connect($sql['host'], $sql['user'] , $sql['passwd']);  
    $now=date('y')."-".date('m')."-".date('d')." ".date('h').":".date('i').":".date('s');

    if($char_gb==1) {
        include("ccharset.php3");
        $code=new ccharset;
        $banner=$code->gb_big5($banner);
        $body=$code->gb_big5($body);
        $poster=$code->gb_big5($poster);             
    }

    if($type==1) {
        $qsql="insert into bbs_docs (aid,sid,banner,body,poster,email,pip,wdate)
           values('$aid','$sid','$banner','$body','$poster','$email','$rip','$now')";
    } else {
        $qsql="insert into bbs_subj (aid,banner,body,poster,email,pip,wdate)
           values('$aid','$banner','$body','$poster','$email','$rip','$now')";
    }     
    $rs=mysql_db_query($sql['db'],$qsql);
    $id=mysql_insert_id();

     

    if($type==0) { //笆mail_list
        $qsql="insert into  bbs_sml (sid,email) values('$id','$email')";
        $rs=mysql_db_query($sql['db'],$qsql);

    }
    if($type==0)  send_the_doc_to_mail_list($aid,$id,$id);
    else           send_the_doc_to_mail_list($aid,$sid,$id);     
    //incdocs($aid);
    if($type==0) { $sid=$rid=$id;}
    else         { $rid=$id;}
    echo "
          <script language=javascript>
          document.location='$php_self?proc=view&aid=$aid&sid=$sid&rid=$rid'
          </script>
         ";  

}
//======================================================================
function search_docs($aid,$skey) {
    $droot=getenv('document_root');
    include("sql.php3");
    $db=mysql_connect($sql['host'], $sql['user'] , $sql['passwd']);  
    //$qsql="select * from bbs_docs where sid='$id' and (banner like '$skey' or poster like '$skey' or body like '$skey') order by wdate desc";
    if($aid) $qsql="select * from bbs_docs where aid='$aid' and (banner like '$skey' or poster like '$skey' or body like '$skey') order by wdate desc";
    else $qsql="select * from bbs_docs where  (banner like '$skey' or poster like '$skey' or body like '$skey') order by wdate desc";     
    $rs=mysql_db_query($sql['db'],$qsql);
        while($row=mysql_fetch_array($rs)) {
        $id=$row['id'];
            $banner=$row['banner'];
            $poster=$row['poster'];
            $views=$row['views'];
            $wdate=sdatetime($row['wdate']);
            $aid=$row['aid'];
            $sid=$row['sid'];

            echo "<tr bgcolor='#f0f0f0'>";
                echo "<td>";
                    echo "<a href=$php_self?proc=view&aid=$aid&sid=$sid&rid=$id>";
                    echo "  <font color=#836fff>$banner</font>";
                    echo "</a>";

                echo "</td>";
                echo "<td>";
                    echo $poster;
                echo "</td>";
                echo "<td class='num'>";
                    echo " ";
                echo "</td>";
                echo "<td class='num'>";
                    echo $views;
                echo "</td>";
                echo "<td class='num'>";
                    echo $wdate;
                echo "</td>";

            echo "</tr>";
    }

}
//======================================================================
function search() {
    global $php_self;
    global $key,$aid;
    if(!strlen($key)) {
    echo "
          <script language=javascript>
            history.back();
          </script>
         ";
    }
    echo "<table width=85% border=0 cellpadding=0 cellspacing=1 align=center class='tablefont'>";
    echo "<form  name=mtab  enctype=multipart/form-data method=post action=$php_self?proc=search>";

      echo "<tr><td>";

              echo "<input type='hidden' name=aid value='$aid'>";     
              echo "穓碝ゅ彻:";
              echo "<input type='text' name='key' value='$key' size=25 class='tablefont'>";
              echo "<input type='submit'value='琩高' class='tablefont'>";

      echo "</td></tr>";
      echo "</form>";  
    echo "</table>";  

     
    $skey="%$key%";
    $droot=getenv('document_root');
    include("sql.php3");
    $db=mysql_connect($sql['host'], $sql['user'] , $sql['passwd']);  
    if($aid) $qsql="select * from bbs_subj where aid='$aid' and (banner like '$skey' or poster like '$skey' or body like '$skey') order by wdate desc";
    else $qsql="select * from bbs_subj where  (banner like '$skey' or poster like '$skey' or body like '$skey') order by wdate desc";     
    //echo $qsql;
    $rs=mysql_db_query($sql['db'],$qsql);

    echo "<table width=85% border=0 cellpadding=0 cellspacing=1 align=center bgcolor='#6ca6cd'>";
      echo "<tr><td>";
      echo "<table width=100% cellpadding=1 cellspacing=1 bgcolor=white class='tablefont'>";
        echo "<tr bgcolor=#f1e1ff>";
            echo "<th >夹肈</th>";
            echo "<th>祇癬</th>";
            echo "<th width=30>莱</th>";
            echo "<th width=30></th>";
            echo "<th width=70>ら戳</th>";
        echo "</tr>";
        while($row=mysql_fetch_array($rs)) {
            $id=$row['id'];
            $paid=$row['aid'];
            $banner=$row['banner'];
            $poster=$row['poster'];
            $views=$row['views'];
            $wdate=sdatetime($row['wdate']);
            $docs=reanum($id);
            echo "<tr bgcolor='#f0f8ff'>";
                echo "<td>";
                    echo "<a href=$php_self?proc=view&aid=$paid&sid=$id&rid=$id>";
                        echo $banner;
                    echo "</a>";
                echo "</td>";
                echo "<td>";
                    echo $poster;
                echo "</td>";
                echo "<td class='num'>";
                    echo $docs;
                echo "</td>";
                echo "<td class='num'>";
                    echo $views;
                echo "</td>";
                echo "<td class='num'>";
                    echo $wdate;
                echo "</td>";
            echo "</tr>";

        }
        search_docs($aid,$skey);
      echo "</td></tr></table>";
    echo"</td></tr></table>";       

     

     
}
//======================================================================

if($proc=="post2") {
    setcookie("c_poster",$poster,time()+ 31536000);
    setcookie("c_email",$email,time()+ 31536000);
}

//if($proc!="do_sel" &&  $proc!="post2" && $proc!="colloff" && $proc!="collon") include("frame_top.php3");
switch($proc) {
        case search:
             search();
             break;
        case mail_list:
             mail_list();
             break;
        case mail_friend:
             mail_friend();
             break;
        case post2:
             post2();
             break;
        case colloff:
             cook_cooloff();
             break;
        case collon:
             cook_coolon();
             break;
        case view;
             view();
             break;      
        default:
            area();
            break;
    }
//if($proc!="do_sel" && $proc!="post2" && $proc!="colloff" && $proc!="collon") include("frame_bottom.php3");     
?>

以上前五篇为一个页面