$title=$_POST["title"];

$content=$_POST["content"];

$num = uniqid();

$houzui=".html";

$filename=date('Ymd').'/'.$num.$houzui;

$sql="insert into news(title,content,path) values ('{$title}' , '{$content}' , '{$filename}')";

$query = $db->query($sql);

$fp=fopen("model.htm","r");

$str=fread($fp,filesize("model.htm"));

$str=str_replace("{title}",$title,$str);

$str=str_replace("{content}",$content,$str);

fclose($fp);

$dir = dirname($filename);

if(!is_dir($dir)){

mkdir($dir);

}

$handle=fopen($filename,"w");

fwrite($handle,$str);

fclose($handle);

echo "查看刚才添加的新闻";

echo "添加新闻";

?>