PHP之简单的文件上传

html构造表单

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
    </head>
    <body>
        <form method="post" action="upload_file.php" enctype="multipart/form-data">
            <input type="file" name="file" />
            <input type="submit" value="上传"/>
        </form>
    </body>
</html>

php构造上传

<?php
$arr = $_FILES["file"];
$filename="./upload/".$arr["name"];
$filename = iconv("UTF-8","gb2312",$filename);
move_uploaded_file($arr["tmp_name"],$filename);
if ($_FILES["file"]["error"] > 0)
{
    echo "错误：" . $_FILES["file"]["error"] . "<br>";
}
else
{
    echo "上传文件名: " . $_FILES["file"]["name"] . "<br>";
    echo "文件类型: " . $_FILES["file"]["type"] . "<br>";
    echo "文件大小: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
    echo "文件临时存储的位置: " . $_FILES["file"]["tmp_name"];
}

?>
posted @ 2021-03-10 12:33  G0mini  阅读(110)  评论(0)  编辑  收藏  举报