用PHP生成html分页列表的代码

<？php
$db = mysql_connect（"127.0.0.1","root","*******"） or die（"cant"t connect host"）;
$re = mysql_select_db（"t",$db）or die （"can"t open database"）;

$sql = "Select * FROM news";
$res = mysql_query（$sql）;
$row = mysql_num_rows（$res）;

$pagesize   = 2;                   //分页
行数
if（$row<$pagesize） $pages = 1;
if（$row%$pagesize）{
    $pages  = intval（$row/$pagesize）+1;
}else{
    $pages  = intval（$row/$pagesize）;
}

for（$i=1;$i<=$pages;$i++）{
    $page_turn="";
    if（$i==1）{
        $indexpath="index.html";
        $page_turn.="First | Front";
    }else{
        $indexpath="index_".$i.".html";
        $page_turn.="<a href="index.html">First</a> | <a href="index_".（$i-1）.".html">Front</a>";
    }
    if（$i==$pages）{
        $page_turn.=" | Behind | Last";
    }else{
        $page_turn.=" | <a href="index_".（$i+1）.".html">Behind</a> | <a href="index_".$pages.".html">Last</a>";
    }
    $search = $sql." LIMIT ".（$i-1）*$pagesize .", $pagesize";
    $result = mysql_query（$search）;
    $rows   = mysql_num_rows（$result）;
    $j=1;
    $list="";
    while（$j<=$rows）{
        $doc    = mysql_fetch_array（$result）;
        $id     = $doc["0"];
        $title  = $doc["1"];
        $path   = $doc["3"];
        $list   .="<a href="".$id.".html">".$title."</a><br>";
        $j+=1;
    }
    $list.="<br><br>".$page_turn;
    $fp     = fopen（"html/list.html","r"）;
    $str    = fread（$fp,filesize（"html/list.html"））;
    $str    = str_replace（"{content}",$list,$str）;
    fclose（$fp）;

    $handle = fopen（$path."/".$indexpath,"w"）;
    fwrite（$handle,$str）;
    fclose（$handle）;
}
    copy（$path."/index.html",$path."/index_1.html"）;
？>