BBS(php & mysql)完整版(三)

//此页面为php3.php
include "signup/mysql.inc";
switch($part){
   case "1" :$table="bbs_php";break;
   case "2" :$table="bbs_mysql";break;
   case "3" :$table="bbs_html";break;
   case "4" :$table="bbs_js";
   }
//echo $part;
?>















  

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   $sql="select * from ".$table." order by row DESC";
   $result=mysql_query($sql)or die(mysql_error());
   $row1=mysql_num_rows($result);    $row_max_page=12;                      //分页计算
   $page=ceil($row1/$row_max_page);
   $left_row=$row1-$p*$row_max_page;
   $pre_left_row=$left_row+12;
   $start_row=$left_row+$row_max_page+1;
   if($left_row<=0)
     {
     $start_row=$pre_left_row+1;
     $left_row=0;
     }

   

    $sql="select * from ".$table." where row<'$start_row' and row>'$left_row' order by row DESC";
    $result=mysql_query($sql)or die(mysql_error());

    while($row=mysql_fetch_array($result)){

       static $i=0;
       $i++;
       if($i%2)
        $color="CCCCFF";
       else $color="FFCCFF";
    echo "";  
    echo "  ";
    echo "  ";
    echo "  ";
    echo "      ";

         }

    echo"

人气	文章题目	作者	日期
";     echo "    ".$row["number"]."";     echo "	";     echo "    ".$row["title"]."";     echo "	";     echo "    ".$row["userid"]."";     echo "	";     echo "    ".$row["date1"]."";     echo "

";                
    echo "

  

";    for($i=1;$i<=$page;$i++)    {    echo "[".$i."] ";    }    ?>

  
  " target="_self" onMouseOver="window.status='';return true">我要发言