laravel5.6 upload images and display

Learn about the Great God Blog: 80105099
Document: laravel5.6 Document File transfer

Create a new file admin.php under config to define the path of the uploaded file

' Upload_img_path '                       = ' app/public/img ',//local upload image path ' upload_file_path '                       = ' app/public/files ' //local upload file path

Defined under the config/filesystems.php

' Disks ' = [    ' uploadimg ' =>[        ' driver ' + ' local ',        ' root ' =>storage_path (config (' admin.upload _img_path ')    ],    ' uploadfiles ' =>[        ' driver ' = ' local ',        ' root ' =>storage_path (config (' Admin.upload_file_path ')    ],    ' local ' = = [        ' driver ' + ' local ',        ' root ' = Storage_path (' App '),    ],    ' public ' = [        ' driver ' = ' local ',        ' root ' = ' storage_path ' (' app/public '),        ' url ' = env (' App_url '). ' /storage ',        ' visibility ' = ' public ', '    ,    ' s3 ' and ' =        ' driver ' = ' S3 ',        ' key ' and env ( ' Aws_key '),        ' secret ' = env (' Aws_secret '),        ' region ' = ' env ' (' aws_region '),        ' bucket ' = ' env ' (' Aws_bucket '),    ],

front-end display

{{html ()->form (' POST ', Route (' Frontend.repair.repair.upload '))
->attribute (' enctype ', ' Multipart/form-data ')->attribute (' Files ', ' ture ')->class (' Form-horizontal ')->open ()}}
(It is important to mark in red)

Controller in

Use Illuminate\support\facades\storage;

Public function sendmsg (sendmsgrequest $request)
{
$file = $request->file (' cover ');

//Save picture begin
$rule = [' jpg ', ' png ', ' gif '];
if ($request->hasfile (' cover ')) {//verify uploading pictures
$clientName = $file->getclientoriginalname ();//File formerly known as
$tmpName = $file->getfilename ();
$realPath = $file->getrealpath ();//absolute path to temporary files
$entension = $file->getclientoriginalextension ();//Extension
if (!in_array ($entension, $rule)) {
return ' picture format is Jpg,png,gif ';
        }
$newName = MD5 (Date ("Y-m-d h:i:s"). $clientName). "." . $entension;//Image Rename
$bool = Storage::d ISK (' uploadimg ')->put ($newName, file_get_contents ($realPath));//Save Picture
//return back ();
//return Json_encode ([' Status ' = 1, ' filepath ' + $newName]);
} else {
$idCardFrontImg = ";
//return Json_encode ($IDCARDFRONTIMG);
$newName =1;
    }

//Save picture End
}
Composer installs three items according to the requirements in the documentation. 

when displayed:

<th></th><!--display pictures based on the name of the image stored in the database-

laravel5.6 upload images and display