Question

解决方案

<?php
include "connect.php";
require "authenticate.php";
error_reporting(E_ERROR);
$message = $_GET['message'];
function uploadfile($dir){
if(!empty($_FILES)){
$url ='';  
$file = ($_FILES["file"]["tmp_name"]);
$allowedExts = array("gif", "jpeg", "jpg", "png", "JPG", "JPEG", "PNG", "GIF", "mp3");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/pjpeg")
|| ($_FILES["file"]["type"] == "image/x-png")
|| ($_FILES["file"]["type"] == "image/png")
|| ($_FILES["file"]["type"] == "audio/mpeg")
)
&& ($_FILES["file"]["size"] < 209715200)
&& in_array($extension, $allowedExts))
    {
    if ($_FILES["file"]["error"] > 0)
    {
    echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
    }
    else
    {
    $path = $dir . $_FILES["file"]["name"];
    {
    move_uploaded_file($_FILES["file"]["tmp_name"],
    $dir . $_FILES["file"]["name"]);
    $path = $dir . $_FILES["file"]["name"];
    }
    }
    }
else
    {
    $message = "Wrong format";
    }
}
return $path;
}

非工作代码

我已经调整了一个脚本，用于将图像上传到文件夹以上传音频，但音频文件无法保存 - 无论是进入表格的路径还是进入文件夹的音频。如何更改此选项以检查所有文件的大小而不仅仅是图像？ getfilesize给出一个函数不存在的错误？

<?php
include "connect.php";
require "authenticate.php";
error_reporting(E_ERROR);
$message = $_GET['message'];
//function to check for valid image formats
function uploadfile($dir){
if(!empty($_FILES)){
$url ='';  
$file = getimagesize($_FILES["file"]["tmp_name"]);
$allowedExts = array("gif", "jpeg", "jpg", "png", "JPG", "JPEG", "PNG", "GIF", "mp3");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
if ((($file["mime"] == "image/gif")
|| ($file["mime"] == "image/jpeg")
|| ($file["mime"] == "image/jpg")
|| ($file["mime"] == "image/pjpeg")
|| ($file["mime"] == "image/x-png")
|| ($file["mime"] == "image/png")
|| ($file["mime"] == "audio/mp3")
)
&& ($_FILES["file"]["size"] < 2000000)
&& in_array($extension, $allowedExts))
    {
    if ($_FILES["file"]["error"] > 0)
    {
    echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
    }
    else
    {
    $path = $dir . $_FILES["file"]["name"];
    {
    move_uploaded_file($_FILES["file"]["tmp_name"],
    $dir . $_FILES["file"]["name"]);
    $path = $dir . $_FILES["file"]["name"];
    }
    }
    }
else
    {
    $message = "Wrong format";
    }
}
return $path;
}

Answer 1

试试这个：

    <?php
include "connect.php";
require "authenticate.php";
error_reporting(E_ERROR);
$message = $_GET['message'];
//function to check for valid image formats
function uploadfile($dir){
if(!empty($_FILES)){
$url ='';  

$allowedExts = array("gif", "jpeg", "jpg", "png", "JPG", "JPEG", "PNG", "GIF", "mp3");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
if ((($file["file"]["type"] == "image/gif")
|| ($file["file"]["type"] == "image/jpeg")
|| ($file["file"]["type"] == "image/jpg")
|| ($file["file"]["type"] == "image/pjpeg")
|| ($file["file"]["type"] == "image/x-png")
|| ($file["file"]["type"] == "image/png")
|| ($file["file"]["type"] == "audio/mp3")
)
&& ($_FILES["file"]["size"] < 2000000)
&& in_array($extension, $allowedExts))
    {
    if ($_FILES["file"]["error"] > 0)
    {
    echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
    }
    else
    {
    $path = $dir . $_FILES["file"]["name"];
    {
    move_uploaded_file($_FILES["file"]["tmp_name"],
    $dir . $_FILES["file"]["name"]);
    $path = $dir . $_FILES["file"]["name"];
    }
    }
    }
else
    {
    $message = "Wrong format";
    }
}
return $path;
}

php - 只能上传图片文件而不是音频

1 个答案: