One program download management program 3_PHP tutorial

//后台程序sign.php源代码如下:


if($action=="sign")
{
if($say==""||$title==""||$url==""||$size=="")
{
header("location:../message.php?message=资料不完整&redirect=download/download.php?page=0%26action=publish");
break;
} $say=htmlspecialchars($say);
$title=htmlspecialchars($title);
$say=str_replace(" "," ",$say);
$say=nl2br($say);
$now_time=getdate();
$ttime=$now_time["year"]."-".$now_time["mon"]."-".$now_time["mday"]." ".$now_time["hours"].":".$now_time["minutes"].":".$now_time["seconds"];
$str="insert into download (title,say,click,ttime,url,size,type) values (".$title.",".$say.",0,#".$ttime."#,".$url.",".$size.",".$type.")";

mysql_query($str,$cn);
header("location:download.php?page=0&action=show");
}
if($action=="download")
{
mysql_query("update download set click=click+1 where id=".$id,$cn);
?>

header("Content-type: text/html");
if(header("location:$url"))
echo "error";
?>

">如果你的浏览器没有弹出下载窗口,请点这里
关闭窗口
 

}?>
{
mail("khj99@163.net","该链接有问题,请更正","id=$id;程序名=$title;类别=$type","From:khj99@163.netnReply-To:khj99@163.netn");
header("location:download.php?action=show&type=$type");
}
?>

http://www.bkjia.com/PHPjc/531706.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/531706.htmlTechArticle//后台程序sign.php源代码如下: if($action==sign) { if($say==||$title==||$url==||$size==) { header(location:../message.php?message=资料不完整quot;); break; } $say=htmls...