php下传图片
php上传图片"; if (!is_uploaded_file($_FILES["upfile"][tmp_name])) //是否存在文件 { echo "《script》 alert('图片不存在!');《script》"; echo "《script》 window.location='SplashAdd.php';《script》"; exit; } $file = $_FILES["upfile"]; if ($max_file_size < $file["size"]) //检查文件大小 { echo "《script》 alert('文件太大!');《script》"; echo "《script》 window.location='SplashAdd.php';《script》"; exit; } if (!in_array($file["type"], $uptypes)) //检查文件类型 { $message = "文件类型不符!".$file["type"]; echo "《script》 alert('$message');《script》"; echo "《script》 window.location='SplashAdd.php';《script》"; exit; } if (!file_exists($destination_folder)) { mkdir($destination_folder); } $filename = $file["tmp_name"]; $image_size = getimagesize($filename); $pinfo = pathinfo($file["name"]); $ftype = $pinfo['extension']; $destination = $destination_folder . time() . "." . $ftype; if (file_exists($destination) && $overwrite != true) { echo "《script》 alert('同名文件已经存在了');《script》"; echo "《script》 window.location='SplashAdd.php';《script》"; exit; } if (!move_uploaded_file($filename, $destination)) { echo "《script》 alert('移动文件出错');《script》"; echo "《script》 window.location='SplashAdd.php';《script》"; exit; } $pinfo = pathinfo($destination); $fname = $pinfo[basename]; } ?>
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