PHP 文件上传

原文:https://www.cnblogs.com/jc2182/p/11582421.html
原文:https://blog.csdn.net/Jokenzhang/article/details/105675061

文件上传测试代码

<?php
if(isset($_FILES['image'])){
	$errors= array();
	$file_name = $_FILES['image']['name'];
	$file_size = $_FILES['image']['size'];
	$file_tmp = $_FILES['image']['tmp_name'];
	$file_type = $_FILES['image']['type'];
	$name_arr = explode('.',$_FILES['image']['name']);
	$file_ext=strtolower(end($name_arr));
	
	if(empty($errors)==true) {
		/* 把图片从临时文件夹内的文件移动到当前脚本所在的目录 */
		move_uploaded_file($file_tmp,"./".$file_name);
		echo "成功上传";
	}else{
			print_r($errors);
	}
}
?>
<html>
<body>
<!-- action 默认为当前脚本 -->
<form action = "" method = "POST" enctype = "multipart/form-data">
    <input type = "file" name = "image" />
    <input type = "submit" name="提交" />
    <ul>
        <li>文件名: <?php echo isset($_FILES['image']['name']) ? $_FILES['image']['name'] : '' ;  ?>
        <li>文件大小: <?php echo isset($_FILES['image']['size']) ? $_FILES['image']['size'] : '' ;   ?>
        <li>文件类型: <?php echo isset($_FILES['image']['type']) ? $_FILES['image']['type'] : '' ; ?>
    </ul>
</form>
</body>
</html>

大文件上传问题解决

环境

win10
phpStudy 8.1.0.6
apache 2.4.39

解决方案

PHP配置

文件路径:C:phpstudy_proExtensionsphpphp7.3.4ntsphp.ini
修改的配置项:

  • upload_max_filesize=100M
  • post_max_size=100M

Apache配置

文件路径:C:phpstudy_proExtensionsApache2.4.39confhttpd.conf
修改的配置项:

  • FcgidMaxRequestLen 512000000
    这里相当于(约等于)500M
原文地址:https://www.cnblogs.com/guxingy/p/13216152.html