PHP執行個體：實現檔案上傳的程式源碼_PHP教程

如何?檔案上傳 ?

檔案上傳介面


if($UploadAction){
$UploadAction=0;
$TimeLimit=60;
/*設定逾時限制時間預設時間為 30s，設定為0時為不限時 */
set_time_limit($TimeLimit);
If(($Upfile != "none")&&
($Upfile != ""))
{
$Filepath="d:webwebphpest"; //上傳檔案存放路徑
$FileName=$Filepath.$Upfile_name;
if($Upfile_size <1024) //上傳檔案大小
{$FileSize = (string)$Upfile_size . "位元組";}
elseif($Upfile_size <(1024 * 1024))
{
$FileSize = number_format((double)($Upfile_size / 1024), 1) . " KB";
}
else
{
$FileSize = number_format((double)($Upfile_size/(1024*1024)),1)."MB";
}
if(!file_exists($FileName))
{
if(copy($Upfile,$FileName))
{unlink($Upfile);
echo "

";
echo "檔案 $Upfile_name 已上傳成功！";
echo "

";
echo "檔案位置：$FileName";
echo "

";
echo "檔案大小：$FileSize";
echo "

";
}
else
{echo "檔案 $Upfile_name上傳失敗！"; }
}
else
{echo "檔案 $Upfile_name已經存在！"; }
}
else
{echo "你沒有選擇任何檔案上傳！"; }
set_time_limit(30); //恢複預設逾時設定
}
?>

http://www.bkjia.com/PHPjc/509205.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/509205.htmlTechArticle如何?檔案上傳 ? HTML HEAD TITLE檔案上傳介面/TITLE /HEAD BODYTABLECENTER ? if($UploadAction){ $UploadAction=0; $TimeLimit=60; /*設定逾時限制時間預設時間為...

