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HomeBackend DevelopmentPHP TutorialHTML 多文件上传失败

我在进行HTML多文件上传的时候失败了,在php.ini文件中,我把upload_max_filesize (允许上传文件的大小的最大值)设置为90M,post_max_size (控制采用POST方法进行一次表单提交中PHP所能接受的最大数据量,如果希望用PHP文件上传,则此值要改为比upload_max_filesize要大 )设置为100M,上传七个文件,总大小为70M,没有超过我设置的最大值90M,但是却上传失败。
我的HTML代码是:


 
 
 


PHP代码是:
if($_POST)
{
    $file_info = $_FILES["upload_file"];
    
    print_r($file_info);
}
else 
{
    echo 444;
}

执行结果:444

这究竟是为什么呢?


回复讨论(解决方案)

memory_limit 的值也改大点
print_r($_POST); 有值吗

memory_limit 的值也改大点
print_r($_POST); 有值吗

问题解决了,是我改了php.ini后没有重启Apache。谢谢解答
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