为了方便,先修改一个配置文件,再laravel框架中config配置中找到 filesystems.php 文件
修改代码如下
'local' => [
'driver' => 'local',
'root' => public_path('image'),
], 'public' => [
'driver' => 'local',
'root' => public_path('image'),
'url' => env('APP_URL').'image',
'visibility' => 'public',
],
以上配置将会在默认入口public目录中创建一个名为image的文件夹,你上传的图片将会在这个目录中
单文件上传
表单
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<form action="up_do" method="post" enctype="multipart/form-data">
<input type="file" name="file">
<input type="submit" value="上传">
</form>
</body>
</html>
提交方式为POST,提交到up_do方法
//图片上传
public function up_do(Request $request)
{
$data = $request->file('file');
$res = $data->store('');
//打印看一下上传成功文件的名字
echo $res;
}
多文件上传
表单
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<form action="up_do" method="post" enctype="multipart/form-data">
<input type="file" name="file[]">
<input type="file" name="file[]">
<input type="file" name="file[]">
<input type="submit" value="上传">
</form>
</body>
</html>
同理,文件名从单文件的name=“file”改成了数组的形式,表示上传多个文件
//图片上传
public function up_do(Request $request)
{
$data = $request->file('file');
//dd($data);die();
foreach($data as $k => $v)
{
$arr[$k] = $v->store('file');
}
echo $arr;
}
利用循环遍历上传到public中,新建文件夹名为file。实则路径:public/image/file
用时候png格式的图片上传失败,请换一种图片格式!!!