无法上传大文件

cant upload large files

我有一个用于上传视频的简单脚本。它适用于 16mb 的文件,但比未上传的文件更大。我在 xampp 本地主机上使用它。

我曾尝试更改 post_max_size 和 upload_max_size 的值,但没有成功' 没用。

上传大文件时没有任何反应,代码不执行 If 部分。请看下面的代码:

if(isset($_POST['upload_btn']))
{

    $q3="select uid from user_profile where username='$uname'";
    $row=mysql_fetch_assoc(mysql_query($q3));
    $id=$row['uid'];

    $name=$_FILES['file']['name'];
    $desc=$_POST['vid_desc'];

    $type_temp=$_FILES['file']['type'];
    $type=substr($type_temp,-3);

    $size=$_FILES['file']['size']/1024/1024;

    $temp=$_FILES['file']['tmp_name'];

    if($_POST['vid_title']=="")
    {
        $name=$_FILES['file']['name'];
    }
    else
    {
        $_FILES['file']['name']=$_POST['vid_title'];
        $name=$_FILES['file']['name'].".".$type;
    }

    if($_FILES['file']['type']=="video/mp4"||$_FILES['file']['type']=="video/flv"||$_FILES['file']['type']=="video/avi"&&$_FILES['file']['size']>=0)
    {

        $row=mysql_fetch_assoc(mysql_query("select uid from user_profile where username='$uname'"));
        $uid=$row['uid'];

        $query="insert into video_info(vid_title,vid_desc,vid_type,vid_size,uid) values('$name','$desc','$type','$size',$uid)";
        mysql_query($query);

        move_uploaded_file($temp,"videos/".$name);

        ?>
        <script type="text/javascript">
        document.getElementById("success").innerHTML = "Video uploaded successfully!!!";
        //alert("Video uploaded successfully!!!");</script>
        <?php
    }
    else
    {
        ?>
        <script type="text/javascript">
        document.getElementById("error").innerHTML = "<style='color:red;'>Format not supported!! Supported formats are .mp4, .flv, .avi";
        //alert("");</script>
        <?php
    }

}

谢谢,希望有人能帮我解决这个问题。

检查您的 php.ini 文件,您应该有 2 个,一个用于 CLI,另一个用于 apache(如果那是您的堆栈)。根据您的问题判断,您只编辑了一个 php.ini 文件。编辑它们以满足您的需要。您应该编辑的值为:

upload_max_filesize = 10M

改成你需要的。此外,此设置可能会让您感兴趣:

Maximum number of files that can be uploaded via a single request
max_file_uploads = 20

编辑后重启apache。